ProLITE 5.0 DSP - Receiver PEAVEY - Free user manual and instructions

USER MANUAL ProLITE 5.0 DSP PEAVEY

Pro-LITE® 5.0 / 7.5 DSP

Power Amplifiers

Owner's Manual

CREST AUDIO®

Pro-LITE™ 5.0 PROFESSIONAL 5000W POWER AMPLIFIER CREST®A Pro-LITE™ 7.5 PROFESSIONAL 7500W POWER AMPLIFIER CREST®A Pro-LITE™ 5.0 DSP CREST AUDIO PROFESSIONAL 5000W DSP EQUIPPED POWER AMPLIFIER PUSH TO SELECT CREST®A Pro-LITE™ 7.5 DSP

Intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

Intended to alert the user of the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

CAUTION: Risk of electrical shock — DO NOT OPEN!

CAUTION: To reduce the risk of electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel.

WARNING: To prevent electrical shock or fire hazard, this apparatus should not be exposed to rain or moisture, and objects filled with liquids, such as vases, should not be placed on this apparatus. Before using this apparatus, read the operating guide for further warnings.

Protective earthing terminal. The apparatus should be connected to a mains socket outlet with a protective earthing connection.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: When using electrical products, basic cautions should always be followed, including the following:

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.

6. Clean only with a dry cloth.

7. Do not block any of the ventilation openings. Install in accordance with manufacturer's instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding plug. The wide blade or third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point they exit from the apparatus.

11. Only use attachments/accessories provided by the manufacturer.

12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13. Unplug this apparatus during lightning storms or when unused for long periods of time.

14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

15. Never break off the ground pin. Write for our free booklet "Shock Hazard and Grounding." Connect only to a power supply of the type marked on the unit adjacent to the power supply cord.

16. If this product is to be mounted in an equipment rack, rear support should be provided.

17. Note for UK only: If the colors of the wires in the mains lead of this unit do not correspond with the terminals in your plug, proceed as follows: a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E, the earth symbol, colored green or colored green and yellow. b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black. c) The wire that is colored brown must be connected to the terminal that is marked with the letter L or the color red.

18. This electrical apparatus should not be exposed to dripping or splashing and care should be taken not to place objects containing liquids, such as vases, upon the apparatus.

19. The on/off switch in this unit does not break both sides of the primary mains. Hazardous energy can be present inside the chassis when the on/off switch is in the off position. The mains plug or appliance coupler is used as the disconnect device, the disconnect device shall remain readily operable.

20. Exposure to extremely high noise levels may cause a permanent hearing loss. Individuals vary considerably in susceptibility to noise-induced hearing loss, but nearly everyone will lose some hearing if exposed to sufficiently intense noise for a sufficient time. The U.S. Government's Occupational Safety and Health Administration (OSHA) has specified the following permissible noise level exposures:

Duration Per Day In Hours Sound Level dBA, Slow Response

8 90
6 92
4 95
3 97
2 100
1 1/2 102
1 105
1/2	110
1/4 or less

According to OSHA, any exposure in excess of the above permissible limits could result in some hearing loss. Earplugs or protectors to the ear canals or over the ears must be worn when operating this amplification system in order to prevent a permanent hearing loss, if exposure is in excess of the limits as set forth above. To ensure against potentially dangerous exposure to high sound pressure levels, it is recommended that all persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be protected by hearing protectors while this unit is in operation.

SAVE THESE INSTRUCTIONS!

a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E, the earth symbol, colored green or colored green and yellow.

b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black.

c) The wire that is colored brown must be connected to the terminal that is marked with the letter L or the color red.

a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E , the earth symbol, colored green or colored green and yellow.

b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black.

c) The wire that is colored brown must be connected to the terminal that is marked with the letter L or the color red.

a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E, the earth symbol, colored green or colored green and yellow.

b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black.

c) The wire that is colored brown must be connected to the terminal that is marked with the letter L or the color red.

a) The wire that is colored green and yellow must be connected to the terminal that is marked by the letter E, the earth symbol, colored green or colored green and yellow.

b) The wire that is colored blue must be connected to the terminal that is marked with the letter N or the color black.

Logo referenced in Directive 2002/96/EC Annex IV(OJ(L)37/38,13.02.03 and defined in EN 50419: 2005

The bar is the symbol for marking of new waste and is applied only to equipment manufactured after 13 August 2005

Correct Disposal of this product. This marking indicates that this product should not be disposed with other house hold wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems, or contact the retailer where the product was purchased. They can take this product for environmental safe recycling.

FCC Compliancy Statement

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, that may cause undesired operation.

Warning: Changes or modifications to the equipment not approved by Peavey Electronics Corp. can void the user's authority to use the equipment.

Note - This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try and correct the interference by one or more of the following measures.

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

ENGLISH

Pro-LITE® 5.0 / 7.5

Power Amplifiers

Congratulations on your purchase of the Crest ^ Pro-LITE ^ power amplifier! Designed for years of reliable, flawless operation under rigorous use, the groundbreaking Pro-LITE ^TM series utilizes an advanced design that dramatically reduces weight, while increasing output power, reliability and thermal efficiency. Pro-LITE ^ Series amplifiers are also designed with a resonant switch-mode power supply and a highspeed class D topology, that yields the highest audio resolution and efficiency available. This revolutionary amplifier offers the sonic superiority and unsurpassed reliability for which Crest ^ is famous, in an extremely efficient and lightweight design. Advanced technology and extensive protection circuitry allow operation with greater efficiency into difficult loads and power conditions. In other words, you get an amazingly powerful and efficient amplifier that won't break your budget or your back! The ACL ^TM (Automatic Clip Limiting) circuitry ensures trouble-free operation into loads as low as 2 ohms. ACL ^TM protects drivers and ensures that sonic integrity is maintained, even in extreme overload conditions. The Pro-LITE's high-efficiency design allows the amplifier to operate at very low temperatures, and does not require massive heat sinks to cool. For your safety, read the important precautions section, as well as input, output and power connection instructions.

Although the Pro-LITE ^® amplifier is simple to operate and housed in an ultra-strong, ultra-lightweight chassis, improper use can be dangerous. This amplifier is very high-powered and can put out high voltages and sizable currents at frequencies up to 30 kHz. Always use safe operating techniques when operating this amplifier.

Before you apply power to your amplifier, it is very important to ensure that the product has the proper AC line voltage supplied. You can find the proper voltage for your amp printed next to the IEC line (power) cord on the rear panel of the unit. Each product feature is numbered. Refer to the front-panel diagram in this manual to locate the particular features next to its number.

Please read this guide carefully to ensure your personal safety as well as the safety of your amplifier.

VENTILATION: For proper ventilation, allow 12" clearance from nearest combustible surface. Make sure that vents are not blocked and air can flow freely through the unit.

Pro-LITE® Features:

• 2 channel independent crossovers
- ACL ^TM protection
• Revolutionary class D topology
• Detented input controls
• Combination XLR 1/4" inputs

• 4 pole twist lock output connectors
- Ultra-light weight
- Individual signal pass 1/4" jacks on each channel
- LED illuminated
- Standby, LED power present indication

WARNING: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or and experienced radio/TV technician for help.

Front Panel

Pro-LITE™ 7.5 PROFESSIONAL 7500W POWER AMPLIFIER CREST AUDIO POWER ON Active On A On B 8 5 4 3 6 7 8 2 1

Pro-LITE™ 5.0 PROFESSIONAL 5000W POWER AMPLIRED CREST AUDIO

① AC POWER SWITCH

This switch sends power to the amplifier.

2 INDICATORS

The Pro-LITE® amplifiers feature five front-panel LED indicators per channel: ACTIVE, DC, TEMP, SIGNAL and ACL These LED indicators inform the user of each channel's operating status and warn of possible abnormal conditions.

3 ACTIVE LED

The Active LED indicates that the channel is operational. It lights under normal operation and remains on even when the channel is in ACL ^™ gain reduction. If the Active LED goes off, there is no signal at the output connectors.

4 DC LED

In the event of abnormal operating conditions, the Pro-LITE ^® has built-in amplifier protection. Under conditions that would normally damage the power amplifier, the DC LED will illuminate and the amp will automatically attempt to restart to correct the condition. If the amplifier does not return to normal operating status, contact your local authorized service center:

5 TEMP LED

In the unlikely event of an unstable thermal condition, amplifier protection will be activated and will shut down the offending channel. The Temp LED will remain illuminated until safe operating temperatures have returned.

6 SIGNAL LED

This LED lights when its channel produces an output signal of about 4 volts RMS or more (0.1 volt or more at the input, with 0 dB attenuation and standard x40 voltage gain). This signal indicates whether a signal is reaching and being amplified by the amplifier.

⑦ ACL™ (Automatic Clip Limiting) LED

A channel's ACL™ LED will light at the onset of clipping. If the LEDs are flashing quickly and intermittently, the channel is just at the clip threshold. A steady, bright glow means the amp is clip limiting or preventing severely clipped waveforms from reaching the loudspeakers. During initial power-up the ACL' LED will light.

⑧ INPUT ATTENUATORS

Whenever possible, set the attenuators fully clockwise to maintain optimum system headroom. The input attenuator controls, located at the front panel (one for channel A, one for channel B), adjust gain for their respective amplifier channels in all modes. See the specifications at the end of this manual for standard voltage gain and input sensitivity information.

Rear Panel 120V~ 60Hz 1350 WATTS Consumo de energia 1.35kWh Pro-LITE® 7.5 PROFESSIONAL 750W POWER AMPURER DESIGNED AND ENGINEERED IN U.S.A. MADE IN CHINA A PRODUCT OF CRESIT AUDIO INC. 900V HUNT AND METHENS MEI, 8500mA WWW.CRESITAUDIO.COM MOUNT IN RICK PAYL INSTALLER SUR SUPPORT DE VOLTAGE SELLEMENT CH. B CH. A 1+/- OUTPUTS Speaker Outputs 370V RMS 120V RMS 2 Chms Mix CLASS 3 WIRING CAUTION DO NOT CONNECT 1 AWD OUTPUTS TO A COMMON GROUND. ALL CONNECTIONS MUST BE ISOLATED. Attention: For just connector the surface 1 AWD is one mass commute. Toutes les connousses down to 8% active. 1/4" 6.3mm XLR 1/4" 1/4" 1/4" 1/4" FULL-WAVE HSP-137 INPUTS CH. A 13 13 13 13 FULL-WAVE HSP-137 INPUTS CH. B INPUTS CH. A 13 13 13 FULL-WAVE HSP-137 INPUTS CH. B INPUTS CH. A 1/4" 6.3mm XLR 1/4" 1/4" 1/4" FULL-WAVE HSP-137 INPUTS CH. B INPUTS CH. A 13 13 13 FULL-WAVE HSP-137 INPUTS CH. B INPUTS CH. A 1/4" 6.3mm XLR 1/4" 1/4" 1/4" FULL-WAVE HSP-137 INPUTS CH. B

AC POWER INLET:

This is the receptacle for an IEC line cord, which provides AC power to the unit. Connect the line cord to this connector to provide power to the unit. Damage to the equipment may result if improper line voltage is used. (See line voltage marking on unit). The 120VAC Pro-LITE® 7.5 gets a power cord retaining clamp.

Never break off the ground pin on any equipment. It is provided for your safety. If the outlet used does not have a ground pin, a suitable grounding adapter should be used and the third wire should be grounded properly. To prevent the risk of shock or fire hazard, always make sure that the amplifier and all associated equipment is properly grounded.

NOTE: FOR U.K. ONLY

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONNECTING OUTPUTS

All models have one combination 4 pole twist lock output connector per channel. Channel A output allows for CHA 1+ Pos / 1- Neg and Channel B 2+ Pos / 2- Neg to use a single 4 conductor speaker cable.

CONNECTING INPUTS

Input connections are made via the 3-pin XLR (pin 2+) or 6.3 mm plug combination connectors on the rear panel of the amplifier. The inputs are actively balanced.

THRU/OUT JACKS

This 1/4" jack supplies parallel output signals from the associated channel for patching to this amplifier and/or additional power amplifier inputs.

CHANNEL MODE SWITCH

HIGH PASS

This position is used to activate the HIGH PASS filter for the corresponding channel. This filter will limit the frequencies sent to the associated amplifier channel to frequencies above 100 Hz. In situations where separate subwoofer cabinets are being used, this position would indicate connecting the mid-high frequency speaker cabinet to the channel associated with the HIGH PASS switch.

FULL RANGE

As the name implies, the Full Range position on this switch allows all frequencies to pass to the amplifier. Normally used when connecting a full range speaker enclosure to the amplifier's output.

SUBWOOFER

This position is used to activate the LOW PASS filter for the corresponding channel. This filter will limit the frequencies sent to the associated amplifier channel to frequencies below 100 Hz. In situations where separate subwoofer cabinets are being used, this position would indicate connecting the subwoofer speaker cabinet to the channel associated with the Subwoofer switch.

ENGLISH

Pro-LITE® DSP 5.0 / 7.5

Power Amplifiers

As the name implies, the Pro-LITE® DSP all include advanced digital signal processing. The DSP was designed to be incredibly effective, yet extremely easy to use. Using unique and revolutionary advanced bass enhancement processes, the Pro-LITE® DSP amplifiers dramatically improve the perceived level of bass in any system, using a fraction of the power that would be required with any other power amp. Before you send signal through your amplifier, it is very important to ensure that the product has the proper AC line voltage supplied. You can find the proper voltage for your amp printed next to the IEC line (power) cord on the rear panel of the unit. Each product feature is numbered. Refer to the front panel diagram in this manual to locate the particular features next to its number.

Please read this guide carefully to ensure your personal safety as well as the safety of your amplifier.

Pro-LITE® DSP Features:

• ACL ^TM protection
  • Revolutionary Pro-LITE® class D topology
• Combination XLR 1/4" inputs
• 4 pole twist lock output connector
• Light weight
• Individual signal pass-thru 1/4" jacks on each channel
• LED illuminated
• DSP-based Loudspeaker Management System

• 120 ms of delay per channel
- 4 bands of parametric equalization per channel
- Security lock
- Adjustable Crossover
- Adjustable fourth-order high-pass filter each channel
- MAXX Bass®
- Horn EQ each channel
- Blue, backlit LCD screen

WARNING: PLEASE REVIEW YOUR DSP SETTINGS BEFORE SENDING SIGNAL TO THE AMPLIFIER. INCORRECT SETTINGS CAN POTENTIALLY DAMAGE SPEAKER ENCLOSURES.

VENTILATION: For proper ventilation, allow 12" clearance from nearest combustible surface. Make sure that vents are not blocked and air can flow freely through the unit.

WARNING: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or and experienced radio/TV technician for help.

Front Panel

Pro-LITE® 7.5 DSP PROFESSIONAL 7500W DSP EQUIPPED POWER AMPLIFIER CREST×AUDIO Pro-LITE® 5.0 DSP PROFESSIONAL 5000W DSP EQUIPPED POWER AMPLIFIER CREST×AUDIO

① AC POWER SWITCH

This switch provides power to the amplifier.

2 LCD SCREEN

Blue, backlit LCD screen.

3 INDICATORS

The Pro-LITE® amplifiers feature five front-panel LED indicators per channel: ACTIVE, DC, TEMP, SIGNAL and ACL™. These LED indicators inform the user of each channel's operating status and warn of possible abnormal conditions.

4 ACTIVE LED

The Active LED indicates that the channel is operational. It lights under normal operation and remains on even when the channel is in ACL ^™ gain reduction. If the Active LED goes off, there is no signal at the output connectors.

5 DC LED

In the event of abnormal operating conditions, the Pro-LITE ^® has built-in amplifier protection. Under conditions that would normally damage the power amplifier, the DC LED will illuminate and the amp will automatically attempt to restart to correct the condition. If the amplifier does not return to normal operating status, contact your local authorized service center.

6 TEMP LED

In the unlikely event of an unstable thermal condition, amplifier protection will be activated and will shut down the offending channel. The Temp LED will remain illuminated until safe operating temperatures have returned.

7 SIGNAL LED

This LED lights when its channel produces an output signal of about 4 volts RMS or more (0.1 volt or more at the input, with 0 dB attenuation and standard x40 voltage gain). This signal indicates whether a signal is reaching and being amplified by the amplifier.

8 ACL™ (Automatic Clip Limiting) LED

A channel's ACL ^TM LED will light at the onset of clipping. If the LEDs are flashing quickly and intermittently, the channel is just at the clip threshold. A steady, bright glow means the amp is clip limiting or preventing severely clipped waveforms from reaching the loudspeakers. During initial power-up the ACL ^TM LED will light.

9 INPUT ATTENUATORS

Whenever possible, set the attenuators fully clockwise to maintain optimum system headroom. The input attenuator controls, located at the front panel (one for channel A, one for channel B), adjust gain for their respective amplifier channels in all modes. See the specifications at the end of this manual for standard voltage gain and input sensitivity information.

Rear Panel

120V~ 60Hz 1350 WATTS Consume de energia 1.35kWh BUILT UNDER U.S. PATENT NO. 5,892,542 PRO-LITE® 7.5 DSP PROFESSIONAL 7300W POWER AMPLIERS DESIGNED AND ENGINEERED IN U.S.A. MADE IN CHINA A PRODUCT OF CREDIT ROLLING INC. NOTE PART 803 MINIMUM NO. 5,892,542 WWW.CHEMISUM.COM MOUNT IN RACK ONLY - INSTALLER SUR SUPPORT DE MONTAGE SEULEMENT CH.B T+1- SPONSOR OUTPUTS 3 GHz (Watts) 1 GHz (Watts) 2 GHz (Watts) CLASS 3 WIRING CHA A CH.B T+1- Class 3 WIRING CAUTION: DO NOT CONNECT 1-NEE OUTPUTS TO A COMMON GROUND. ALL CONNECTION MUST BE ISOLATED. Accessport: No pin connector les usages 1-NES à une messe commande. Toutant les commandes pouvres faire auto. 13 OUTPUTS CH.B T+1- SOUTER OUTROS 2 GHz (Watts) 1 GHz (Watts) 2 GHz (Watts) CLASS 2 WIRING CHA A CH.B T+1- CLASS 2 WIRING CAUTION: DO NOT CONNECT 1-NEE OUTPUTS TO A COMMON GROUND. ALL CONNECTIONS MUST BE ISOLATED. Accession: No pin connector les usages 1-NES à une messe commande. Toutant les commandes pouvres faire auto. 11 THRU INPUTS 12 OUTPUTS CH.B T+1- Class 3 WIRING CHA A CH.B T+1- Class 3 WIRING CAUTION: DO NOT CONNECT 1-NEE OUTPUTS TO A COMMON GROUND. ALL CONNECTIONS MUST BE ISOLATED. Accession: No pin connector les usages 1-NES à une messe commande. Toutant les commandes pouvres faire auto. 13 PRO-LITE® 5.0 DSP PROFESSIONAL 500W POWER AMPLIFIER DESIGNED AND ENGINEERED IN U.S.A. MADE IN CHINA A PRODUCT OF CREDIT ROLLING INC. NOTE PART 803 MINIMUM NO. 5,892,542 WWW.CHEMISUM.COM

AC POWER INLET:

This is the receptacle for an IEC line cord, which provides AC power to the unit. Connect the line cord to this connector to provide power to the unit. Damage to the equipment may result if improper line voltage is used. (See line voltage marking on unit).

Never break off the ground pin on any equipment. It is provided for your safety. If the outlet used does not have a ground pin, a suitable grounding adapter should be used and the third wire should be grounded properly. To prevent the risk of shock or fire hazard, always make sure that the amplifier and all associated equipment is properly grounded.

NOTE: FOR U.K. ONLY

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

THRU/OUT JACKS

This XLR jack supplies parallel output signals from the associated channel for patching to this amplifier and/or additional power amplifier inputs. This XLR jack also provides an unbalanced (tip/sleeve) output to be patched with single-conductor shielded cables.

CONNECTING INPUTS

Input connections are made via the 3-pin XLR (pin 2+) or 6.3 mm plug combination connectors on the rear panel of the amplifier. The inputs are actively balanced. The input overload point is high enough to accept the maximum output level of virtually any signal source.

CONNECTING OUTPUTS

All models have one combination 4 pole twist lock output connector per channel. Channel A output allows for CH A 1+ Pos / 1- Neg and channel B 2+ Pos / 2- Neg to use a single 4 conductor speaker cable.

Navigation Overview

xx CREST xx AUDIO

The encoder knob to the right of the display is used to navigate and control the DSP functions. The Channel A and B controls to the left of the display are also encoders but are dedicated to adjusting input gain for each channel. Turning the encoder knob to the right of the display will allow you to scroll through

Crest® Pro-LITE™ screen

Once the Crest Audio ^® screen appears, you can start adjusting the DSP processor. Pressing the encoder will bring you to the main menu.

the Main Menu selections. The Main Menu not only allows you to select a process for editing, but also provides a quick view of which processes are activated. From left to right the menu selections are: Input Mode, Volume, Crossover/Band-Pass Filters, Equalization, Delay, Limiting, Memory and Lock.

INPUT MODE: Stereo "In A&B"

Input Mode Volume

A VOL B A XVR B 0 0 | --- ---

A XVR B A EQ B / / / | On On

Crossover / Band-Pass Filters

A EQ B | A DLY B On On 0 0

Equalization

A DLY B||A LIM B 60 108 || 0 0

Delay

A LIM B | MEMORY 0 0 | *USER*

Limiting

MEMORY | LOCK *USER* | Off

Memory Lock

Navigation Overview continued

To select an item from the Main Menu, rotate the encoder until the cursor marks the selection you want. Press the encoder to navigate to the Sub Menu adjustment screens for that processing function. When you enter a processing function Sub Menu, the cursor will appear in the upper left corner of the screen allowing you to scroll through Sub Menu screens.

To edit a parameter, press the encoder to move the cursor to the desired parameter on the screen. Turning the encoder then adjusts that parameter. To scroll to another screen, press the encoder to return the cursor to the upper left corner of the screen. You can now scroll through Sub Menu screens.

SETUP COMPLETE? Discard and Exit

Discard and Exit screen

To reset the DSP and discard edits, select "Discard and Exit" from the Sub Menu to delete the edits made since entering the Sub Menu.

SETUP COMPLETE? Save and Exit

Save and Exit screen

The final screen in most process Sub Menus is "Save and Exit." Press the encoder in this screen to save the edits and return to the main menu.

Note: adjustments made are not stored until Save and Exit is selected and you return to the main menu. Turning off the amplifier while editing in a Sub Menu gives the same result as "Discard and Exit."

Volume

The current gain settings are always available in the main menu screen. The dedicated encoders on the front panel are used for adjustment of the A and B channels in stereo and mono modes. If the input mode is set to Bridge, the Channel B control is not active and the volume display shows "na."

VOL A 0 ---- VOL B 0 ----

Volume screen

Mode

INPUT MODE: Stereo "In A&B"

Stereo Mode screen

Stereo: Inputs A and B go to outputs A and B.

INPUT MODE: Mono "In A Only"

Mono Mode screen

Mono: Input A drives both outputs A and B.

SETUP COMPLETE? Save and Apply

Save and Apply screen

Unlike the other function Sub Menus, the input mode does not change until you select "Save and Apply" and return to the Main Menu.

Crossover Filters, Band-Pass Filters and Polarity

When you enter the "XOVER" Sub Menu, you are given three options for how the band-pass filters can be set. When Set "BP Filters Independently" is selected, the Channel A and B highpass and low-pass filters are individually set.

SET: BP Filters Independently

Set: BP Filters Independently screen

If you are using the amplifier in a stereo system where both channels will be set the same, select "Channel B=A" and both channels will be set at once. Setting the filters for Channel A also sets Channel B.

SET: BP Filters Channel B=A

Set: BP Filters Channel B=A screen

If you create a crossover between channels of the amplifier, select "X-over Freq A Lows B Highs" and crossover frequency and filter type can be set with one set of controls. Set by crossover screen, High-pass and Low-pass screens.

SET: X-Over Freq A Lows B Highs

Set: X-Over Freq A Lows B Highs screen

The filter types available for the high-pass and low-pass filters are:

Off No filter

BW-12 dB Butterworth filter with 12 dB per octave slope. -3dB at corner frequency. Butterworth filters have a flat frequency response in the pass-band.

BW-18 dB Butterworth filter with 18 dB per octave slope. -3dB at corner frequency. Butterworth filters have a flat frequency response in the pass-band.

BW-24 dB Butterworth filter with 24 dB per octave slope. -3dB at corner frequency. Butterworth filters have a flat frequency response in the pass-band.

LR-24 dB Linkwitz-Riley Filter with 24 dB per octave slope. -6dB at corner frequency. LR filters combine for a flat response at the corner frequency.

It is generally a good idea to use a high-pass filter for all loudspeakers.

Output Polarity

The output polarity can be inverted on either channel. Select Normal or Invert in the polarity screen. If you create a crossover with 12dB per octave filters, the high frequency output would likely need to be inverted to maintain the proper phase relationship at the crossover frequency. Temporarily inverting the polarity of one channel of a multi-way system can also aid in the setting of the delay for driver alignment. You can adjust the delay for cancellation at the crossover frequency. Remember to switch the polarity back to Normal when complete.

To return to the Main Menu, select Discard and Exit or Save and Exit.

OUTPUT POLARITY A: Norm B: Norm

Output Polarity screen

Equalization

The Pro-LITE® DSP provides five bands of parametric EQ, Waves® Maxx Bass® enhancement and horn EQ on each channel.

Bypass

EQ CHANNEL A&B A: On B: On

EQ bypass screen

The first screen in the EQ Sub Menu is the bypass screen. The channels can be bypassed independently or both A&B can be bypassed together. Press the encoder until the cursor is under the desired parameter to change and rotate the encoder to change the bypass mode. Press the cursor to return it to the upper left corner when done so you can scroll to other screens.

Set Channel EQ

The first screen in the EQ Sub Menu is the bypass screen. The channels can be bypassed independently or both A&B can be bypassed together. Press the encoder until the cursor is under the desired parameter to change and rotate the encoder to change the bypass mode. Press the cursor to return it to the upper left corner when done so you can scroll to other screens.

MaxxBass®

The MaxxBass ^® enhancement system interacts with the high-pass filter for each channel to produce bass energy in a frequency range the loudspeaker can handle. The higher the MaxxBass ^® number, the more the bass is enhanced.

CH A: MAXX BASS ENHANCEMENT 0%

MaxxBass screen

Parametric EQ

There are five bands of parametric EQ for each channel. The frequency can be set in 1/12 octave frequency steps. The filter bandwidth is set and displayed in octaves. The level can be adjusted over a +/- 15 dB range. Press the encoder to select the desired parameter to adjust. Return the cursor to the upper left corner when done to scroll to other screens.

EQ1 CH A: 0dB Frag 125Hz .7BW

Parametric EQ screen

Horn EQ

The Horn EQ provides a 6dB per octave high frequency boost that is sometimes required for high frequency horns. The frequency control sets the low frequency corner of the filter.

To return to the Main Menu, select Discard and Exit or Save and Exit.

HORN EQ CH A + 0dB Freq 3.15k

Horn EQ screen

Delay

Delay can be used to align drivers within a loudspeaker or to delay auxiliary speakers like those installed under a balcony. A short delay can also be used to delay the main speakers to align them with the drums or bass guitar. A total of 125 mS of delay is available on each channel. 5 mS of delay is available in 41.67 uS steps for driver alignment. 120 mS is available in 1 mS steps for system alignment. These delays can be set independently so that the driver alignment offset can be maintained when the system alignment delay is adjusted.

The first screen in the delay Sub Menu allows the user to decide whether the delays will be set independently or B=A. This selection only applies to the 1 mS step system delay, leaving the driver alignment delays to be set independently. The Pro-LITE™ DSP amplifiers display the equivalent delay distance in meters and feet in the system delay and centimeters or inches in the driver delay.

DELAY A (mS) 60 68Ft 20.6M

System (mS) Delay screen

DELAY A (μS) 0 .0in .0cM

Driver alignment (uS) screen

Limiter

The Pro-LITE® DSP has limiters available on each channel. These limit the signal level to the input of the power amplifier stage. The limit threshold starts at zero and is adjusted in -1 dB steps, reducing the maximum output. You must be aware that the Pro-LITE® DSP works the same as most other amplifiers in that their maximum output depends on the line voltage and load impedance. Depending on load, you may need to reduce the limiter up to 3 dB before the output is reduced.

LIMITER THESHOLD CHANNEL A 0 dB

Limiter screen

Memory

The Pro-LITE ^® has four memory locations where its settings can be stored and then recalled. Each location has a six-character name to identify the file. The name of the active preset is also displayed in the Main Menu “Memory” screen.

Saving Settings

In the Memory Operation Sub Menu, select "Save Settings."

Select one of the four preset locations. Edit the name by rotating the cursor to select the character and pressing the encoder to step to the next position. Continue until complete. To keep the same name, press the encoder six times to step through the name edit screen.

Once the save location has been selected and you have named the preset, you will be given a yes/no option to complete the save.

SAVE SETTINGS IN MEMORY 2 *USER*

Save Settings screen

Recalling a Preset

In the Memory Operation Sub Menu, select "Recall Settings."

Select the Preset number to recall or select recall factory settings to recall a neutral state. Just like the save function, the option is given to exit without completing the recall option.

MEMORY OPERATION Recall Settings

Recall Preset screen

Lock

The security lock feature of the Pro-LITE ^® DSP allows selected controls to be locked to prevent unauthorized adjustment. A four digit password must be set when the lock is engaged. This password must be entered whenever a Sub Menu is entered to allow temporary access to the edit functions. The lock is re-engaged whenever you return the Main Menu or turn the unit off. All editing is locked when the power is off.

Note: Be sure to make note of the password. Contact customer service if the password is lost or misplaced.

The Pro-LITE™ amplifiers have three different lock modes:

Off All settings can be adjusted without entering a password.

All Except Volume A password must be entered for all edit Sub Menus except volume.

All with Volume A password must be entered for all edit Sub Menus including volume.

Pro-LITE® 7.5 Specification Sheet

Rated Watts 2ch x 2 ohms 4800 watts 20ms repetitive burst / 3790 watts 1% THD both channels driven @ 1kHz.

Rated Watts 2ch x 4 ohms driven @ 1kHz. 2810 watts 20ms repetitive burst / 2450 watts 1% THD / 2030 watts 0.15% THD, both channels

Rated Watts 2ch x 8 ohms 1550 watts 20ms repetitive burst / 1425 watts 1% THD / 1200 watts 0.15% THD, both channels driven @ 1kHz.

Minimum Impedance 2 ohms

Maximum RMS Voltage Swing 124 volts

Frequency Response 20Hz - 25kHz; +0dB, -3dB

20Hz - 20kHz 2ch x 2 ohms <0.5% @ 3390 watts 20Hz to 4kHz, decreasing to 3100 watts @ 20kHz, both channels driven.

20Hz - 20kHz 2ch x 4 ohms <0.15% @ 1850 watts 20Hz to 20kHz, both channels driven.

20Hz - 20kHz 2ch x 8 ohms <0.15% @ 1170 watts 20Hz to 20kHz, both channels driven.

Input CMRR > - 75dB @ 1 kHz.

Voltage Gain × 40 (+32dB)

Crossover 100Hz switchable 2nd order high pass and 3rd low pass per channel.

Crosstalk > -60dB @ 1kHz @ 1000 watts power @ 8 ohms.

Hum and Noise > -100dB, "A" weighted referenced to rated power @ 4 ohms.

Slew Rate > 12V/μs

Damping Factor (8 ohms) > 200:1 @ 20Hz - 1kHz @ 8 ohms

Phase Response +15 to -85 degrees from 20Hz to 20kHz

Input Sensitivity 2.25 volts +/- 3% for 1kHz 4 ohm rated power, 2.2 volts +/- 3% for 1kHz 2 ohm rated power

Input Impedance 20 kilohms, balanced and 10 kilohms unbalanced.

Current Draw @ 1/8 in VA (watts) 2210 (1440) @ 2 ohms, 1550 (950) @ 4 ohms, 985 (560) @ 8 ohms

Current Draw @ 1/3 in VA (watts) 4260 (3|50) @ 2 ohm, 3|20 (2|60) @ 4 ohms, 1890 (1200) @ 8 ohms

Idle Consumption 250VA, 120 watts.

Cooling 3 temperature dependent variable speed fans.

Controls 2 front panel attenuators, crossover select switch for HPF, Normal and LPF

Indicator LEDs Five LED indicators per channel: Active, Signal, ACL, Temperature and DC

Protection Thermal, DC, subsonic, incorrect loads, under and over voltage

Connectors Inputs: Dual combination 1/4" XLR, Outputs: Dual 1/4" thru, one 2-pin & one 4 pin twist-lock connector

Construction 0.062" thick aluminum

Dimensions 3.5"x19"x17" behind front panel + 0.6" for handle

Net Weight 6.61kg (14.6lbs.*)

Gross Weight 8.34kg (18.4lbs.)

Rated power readings made with BW: 20 Hz to 22 kHz. All power measurements made @ 120 VAC or 240VAC.

2 ohm steady state sine wave power is time limited by circuit breaker.

Bridge operation is not possible.

*Net Weight does not include power cord.

Pro-LITE® 5.0 Specification Sheet

Rated Watts 2ch x 2 ohms 3300 watts 20ms repetitive burst / 2600 watts 1% THD both channels driven @ 1kHz.

Rated Watts 2ch x 4 ohms driven @ 1kHz. 2025 watts 20ms repetitive burst / 1725 watts 1% THD / 1500 watts 0.2% THD, both channels

Rated Watts 2ch x 8 ohms 1175 watts 20ms repetitive burst / 1000 watts 1% THD / 825 watts 0.2% THD, both channels driven @ 1kHz.

Minimum Impedance 2 ohms

Maximum RMS Voltage Swing 105 volts

Frequency Response 20Hz - 22kHz; +/-0.5dB @ I watt.

20Hz - 20kHz 2ch x 2 ohms <0.5% @ 2250 watts 20Hz to 4kHz, decreasing to 1650 watts @ 20kHz, both channels driven.

20Hz - 20kHz 2ch x 4 ohms <0.15% @ 1400 watts 20Hz to 10kHz, decreasing to 1350 watts @20kHz, both channels driven.

20Hz - 20kHz 2ch x 8 ohms <0.15% @ 860 watts 20Hz to 4kHz, increasing to 1000 watts @ 20kHz, both channels driven.

Input CMRR > - 75dB @ 1 kHz.

Voltage Gain × 40 (+32dB)

Crossover 100Hz switchable 2nd order high pass and 3rd low pass per channel.

Crosstalk > -60dB @ 1kHz @ 700 watts power @ 8 ohms.

Hum and Noise > -105dB, "A" weighted referenced to rated power @ 4 ohms.

Slew Rate > 12V/μs

Damping Factor (8 ohms) > 210:1 @ 20Hz - 1kHz @ 8 ohms

Phase Response +5 to -91 degrees from 20Hz to 20kHz

Input Sensitivity 1.95 volts +/- 3% for 1kHz 4 ohm rated power, 1.83 volts +/- 3% for 1kHz 2 ohm rated power

Input Impedance 20 kilohms, balanced and 10 kilohms unbalanced.

Current Draw @ 1/8 in VA (watts) 1435 (890) @ 2 ohms, 920 (525) @ 4 ohms, 625 (335) @ 8 ohms

Current Draw @ 1/3 in VA (watts) 3050 (2155) @ 2 ohm, 1880 (1200) @ 4 ohms, 1200 (715) @ 8 ohms

Idle Consumption 195VA, 90 watts.

Cooling 3 temperature dependent variable speed fans.

Controls 2 front panel attenuators, crossover select switch for HPF, Normal and LPF

Indicator LEDs Five LED indicators per channel: Active, Signal, ACL, Temperature and DC

Protection Thermal, DC, subsonic, incorrect loads, under and over voltage

Connectors Inputs: Dual combination 1/4" XLR, Outputs: Dual 1/4" thru, one 2-pin & one 4 pin twist-lock connector

Construction 0.062" thick aluminum

Dimensions 3.5"x19"x17" behind front panel + 0.6" for handle

Net Weight 6.2kg (13.6lbs.*)

Gross Weight 7.9kg (17.4lbs.)

Rated power readings made with BW: 20 Hz to 22 kHz. All power measurements made @ 120 VAC or 240VAC.

2 ohm steady state sine wave power is time limited by circuit breaker.

Bridge operation is not possible.

*Net Weight does not include power cord.

Pro-LITE® 7.5 DSP Specification Sheet

Rated Watts 2ch x 2 ohms 4780 watts 20ms repetitive burst / 3740 watts 1% THD both channels driven @ 1kHz.

Rated Watts 2ch x 4 ohms driven @ 1kHz. 2810 watts 20ms repetitive burst / 2475 watts 1% THD / 2160 watts 0.2% THD, both channels

Rated Watts 2ch x 8 ohms driven @ 1kHz. 1550 watts 20ms repetitive burst / 1475 watts 1% THD / 1270 watts 0.2% THD, both channels

Minimum Impedance 2 ohms

Maximum RMS Voltage Swing 124 volts

Frequency Response 20Hz - 25kHz; +0dB, -3dB

20Hz - 20kHz 2ch x 2 ohms <0.5% @ 3390 watts 20Hz to 4kHz, decreasing to 2000 watts @ 20kHz, both channels driven.

20Hz - 20kHz 2ch x 4 ohms <0.15% @ 2000 watts 20Hz to 20kHz, both channels driven.

20Hz - 20kHz 2ch x 8 ohms <0.15% @ 1150 watts 20Hz to 20kHz, both channels driven.

Input CMRR > - 75dB @ 1 kHz.

Voltage Gain × 70 (+37dB)

Crossover Adjustable High Pass and Low Pass filter per channel. Filter Types: 12dB/oct 2nd order, 18dB/oct 3rd order, 24dB/oct 4th order Butterworth and 24dB/oct 4th order Linkwitz-Riley

Crosstalk > -60dB @ 1kHz @ 1000 watts power @ 8 ohms.

Hum and Noise > -96dB, "A" weighted referenced to rated power @ 4 ohms.

Slew Rate > 12V/μs

Damping Factor (8 ohms) > 200:1 @ 20Hz - 1kHz @ 8 ohms

Input Sensitivity 1.340 volts +/- 3% for 1kHz 4 ohm rated power; 1.250 volts +/- 3% for 1kHz 2 ohm rated power

Input Impedance 12 kilohms, balanced and 10 kilohms unbalanced.

Current Draw @ 1/8 in VA (watts) 2210 (1440) @ 2 ohms, 1550 (950) @ 4 ohms, 985 (560) @ 8 ohms

Current Draw @ 1/3 in VA (watts) 4260 (3150) @ 2 ohm, 3120 (2160) @ 4 ohms, 1890 (1200) @ 8 ohms

Idle Consumption 250VA, 120 watts

Cooling 3 temperature dependent variable speed fans.

Controls 2 front panel attenuators, push-button navigation encoder to navigate through the menus on the LCD screen for input mode, parametric EQ, crossover select switch for HPF, Normal and LPF

Indicator LEDs Five LED indicators per channel: Active, Signal, ACL, Temperature and DC

Protection Thermal, DC, subsonic, incorrect loads, under and over voltage

Connectors twist-lock connector Inputs: Dual combination 1/4" XLR, Outputs: Dual male XLR input thru, one 2-pin & one 4 pin

Construction 0.062" thick aluminum

Dimensions 3.5"x19"x 17.25" behind front panel + 0.75" for handle

Net Weight 6.9kg (15.2lbs.*)

Gross Weight 8.6kg (19.0lbs.)

Rated power readings made with BW: 20 Hz to 22 kHz. All power measurements made @ 120 VAC or 240VAC.

2 ohm steady state sine wave power is time limited by circuit breaker.

Bridge operation is not possible.

*Net Weight does not include power cord.

Pro-LITE® 5.0 DSP Specification Sheet

Rated Watts 2ch x 2 ohms

3300 watts 20ms repetitive burst / 2600 watts 1% THD both channels driven @ 1kHz.

Rated Watts 2ch x 4 ohms driven @ 1kHz.

2000 watts 20ms repetitive burst / 1700 watts 1% THD / 1500 watts 0.2% THD, both channels

Rated Watts 2ch x 8 ohms @ 1kHz.

1175 watts 20ms repetitive burst / 1000 watts 1% THD / 825 watts 0.2% THD, both channels driven

Minimum Impedance 2 ohms

Maximum RMS Voltage Swing 100 volts

Frequency Response 20Hz - 22kHz; +/-0.5dB @ I watt.

20Hz - 20kHz 2ch x 2 ohms

<0.5% @ 2250 watts 20Hz to 4kHz, decreasing to 1650 watts @ 20kHz, both channels driven.

20Hz - 20kHz 2ch x 4 ohms

<0.15% @ 1400 watts 20Hz to 10kHz, decreasing to 1350 watts @20kHz, both channels driven.

20Hz - 20kHz 2ch x 8 ohms

<0.15% @ 830 watts 20Hz to 4kHz, increasing to 1000 watts @ 20kHz, both channels driven.

Input CMRR > - 75dB @ 1 kHz.

Voltage Gain × 70 (+37dB)

Crossover Adjustable High Pass and Low Pass filter per channel.

Filter Types: 12dB/oct 2nd order, 18dB/oct 3rd order, 24dB/oct 4th order Butterworth and 24dB/oct 4th order Linkwitz-Riley.

Crosstalk > -60dB @ 1kHz @ 700 watts power @ 8 ohms.

Hum and Noise

-96dB, "A" weighted referenced to rated power @ 4 ohms.

Slew Rate > 12V/μs

Damping Factor (8 ohms)

210:1 @ 20Hz - 1kHz @ 8 ohms

Input Sensitivity

1.11 volts +/- 3% for 1kHz 4 ohm rated power, 1.04 volts +/- 3% for 1kHz 2 ohm rated power

Input Impedance

12 kilohms, balanced and 6 kilohms unbalanced.

Current Draw @ I/8 in VA (watts)

1435 (890) @ 2 ohms, 920 (525) @ 4 ohms, 625 (335) @ 8 ohms

Current Draw @ 1/3 in VA (watts)

3050 (2155) @ 2 ohm, 1880 (1200) @ 4 ohms, 1200 (715) @ 8 ohms

Idle Consumption

195VA, 90 watts.

Cooling

3 temperature dependent variable speed fans.

Controls

2 front panel attenuators, push-button navigation encoder to navigate through the menus on the LCD screen for input mode, parametric EQ, crossover select switch for HPF, Normal and LPF

Indicator LEDs

Five LED indicators per channel: Active, Signal, ACL, Temperature and DC

Protection

Thermal, DC, subsonic, incorrect loads, under and over voltage

Connectors

Inputs: Dual combination 1/4" XLR, Outputs: Dual 1/4" thru, one 2-pin & one 4 pin twist-lock connector

Construction

0.062" thick aluminum

Dimensions

3.5"x19"x 17.25" behind front panel + 0.75" for handle

Net Weight

6.4kg (14.2lbs.*)

Gross Weight

8.2kg (18.0lbs.)

Rated power readings made with BW: 20 Hz to 22 kHz. All power measurements made @ 120 VAC or 240VAC.

2 ohm steady state sine wave power is time limited by circuit breaker.

Bridge operation is not possible.

*Net Weight does not include power cord.

ESPAÑOL

Pro-LITE™ 5.0 / 7.5

7 LED ACL™ (Automatic Clip Limiting)

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONNECTING OUTPUTS

Pro-LITE™ DSP 5.0 / 7.5

⑧ LED ACL™ (Automatic Clip Limiting)

130V/L 6GHz 1350 WATTS Consumo de energia 1.35kWh BUILT UNDER U.S. PATENT NO. 8-880-542 PRO-LITE® 7.5 DSP PROFESSIONAL 7500W POWER AMPLIERS DESIGNED AND ENGINEERED IN U.S.A. MADE IN CHINA A PRODUCT OF CHEE RED NO. WRITE PART BOX MINIMAL NO. 2020/19X WWW.CHEE.COM MOUNT IN RACK ONLY -INSTALLER SUR SUPPORT DE MANTAGE DEJULEMENT OUTPUTS CH B CH A CLASS 3 WIRING CAUTION DO NOT CONNECT 1 MHz OUTPUTS TO A COMMON GROUND. ALL CONNECTIONS MUST BE ISOLATED. No use connection bus circuit 1 MHz 8 one means continue. Toutes bus connecting double line blocks 13 11 12 10 13 11 12 12 12V/L, 6GHz 850 WATTS Consumo de energia .85kWh BUILT UNDER U.S. PATENT NO. 8-880-542 THE PRODUCT MANY ME CONNECTED BY U.S. PATENT NO. 8-880-135 PRO-LITE® 5.0 DSP PROFESSIONAL 500W POWER AMPLIERS CESIGNED AND ENGINEERED IN U.S.A. MADE IN CHINA A PRODUCT OF CHEE RED NO. CLASS 3 WIRING CAUTION: DO NOT CONNECT 1 MHz OUTPUTS TO A COMMON GROUND. ALL CONNECTIONS MUST BE ISOLATED. Alterations: To use connection bus circuit 1 MHz 8 one channel continue. To use connections bus circuit 2 GHz blocks

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONECTORES THRU/OUT

INPUT MODE: Stereo "In A&B"

A VOL B A XVR B 0 0 1 --- 1

A XVR B || A EQ B /---/--- On On

SETUP COMPLETE? Discard and Exit

SETUP COMPLETE? Save and Exit

INPUT MODE: Stereo "In A&B"

INPUT MODE: Mono "In A Only"

SETUP COMPLETE? Save and Apply

Pantalla Guardar y Aplicar

SET: BF Filters Independently

SET: BP Filters Channel B=A

Set: Pantalla BP Filters Channel B=A

SET: X-Over Free A Lows B Highs

Set: Pantalla X-Over Freq A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

Pantalla Output Polarity

Ecualización

EQ CHANNEL A&B A: On B: On

Pantalla EQ BYPASS

CH A: MAXB BASS ENHANCEMENT 0%

Pantalla MaxxBass

EQ paramétrico

LIMITER THESHOLD CHANNEL A 0 dB

Pantalla Limiter

Memoria

SAVE SETTINGS IN MEMORY 2 *USER*

Pantalla Guardar ajustes

Tipos de filtros: 12 dB/ oct 2nd order, 18 dB/ oct 3rd order, 24 dB/ oct 4th order Butterworth y Linkwitz –Riley 24 dB/ oct 4th orden

Crosstalk > -60dB a 1kHz a 1000 watts de potencia a 8 ohms.

Tipos de filtros: 12 dB/ oct 2nd order, 18 dB/ oct 3rd order, 24 dB/ oct 4th order Butterworth y Linkwitz –Riley 24 dB/ oct 4th order

Crosstalk > -60dB a 1kHz a 700 watts de potencia a 8 ohms.

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONNEXION DES SORTIES

Pro-LITE™ DSP 5.0 / 7.5

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

PRISE THRU/OUT

INPUT MODE: Stereo "In A&B"

Mode entrée Volume

A VOL B A XVR B 0 0 |---

A XVR B|| A EQ B ^^^^^^ || On On

SETUP COMPLETE? Discard and Exit

SETUP COMPLETE? Save and Exit

INPUT MODE: Stereo "In A&B"

INPUT MODE: Mono "In A Only"

Écran de mode mono

SETUP COMPLETE? Save and Apply

SET: BP Filters Independently

SET: BP Filters Channel B=A

SET: 8-Over Free A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

EQ CHANNEL A&B A: On B: On

CH A: MAXX BASS ENHANCEMENT 0%

Écran MaxxBass

LIMITER THESHOLD CHANNEL A 0 dB

Écran de limiteur

Mémoire

SAVE SETTINGS IN MEMORY 2 *USER*

Types de filtres : 12dB/oct 2nd order, 18 dB/oct 3rd order, 24 dB/oct 4th order Butterworth et

24 dB/oct 4th order Linkwitz-Riley

⑦ ACL™ (Automatic Clip Limiting)-LED

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

Pro-LITE™ DSP 5.0 / 7.5

Verstärker

ACL™ (Automatic Clip Limiting)-LED

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

THRU/OUT-BUCHSEN

INPUT MODE: Stereo "In A&B"

A LIM B | MEMORY 0 0 | *USER*

Drosselung

A DLY B A LIM B 60 108 0 0

Verzögerung

MEMORY | LOCK *USER* | Off

Speichersperre

SETUP COMPLETE? Discard and Exit.

SETUP COMPLETE? Save and Exit

INPUT MODE: Stereo "In A&B"

INPUT MODE: Mono "In A Only"

SETUP COMPLETE? Save and Apply

SET: BP Filters Independently

SET: BP Filters Channel B=A

SET: X-Over Free A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

EQ CHANNEL A&B A: On B: On

CH A: MAXX BASS ENHANCEMENT 0%

Bildschirm MaxxBass

Parametrischer EQ

LIMITER THESHOLD CHANNEL A 0 dB

SAVE SETTINGS IN MEMORY 2 *USER*

24dB/oct 4th order Linkwitz-Riley

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

Pro-LITE™ DSP 5.0 / 7.5

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

JACK THRU/OUT

INPUT MODE: Stereo "In A&B"

A VOL B A XVR B 0 0 | --- ---

A XVR B A EQ B /---/--- On On

Filtri Crossover / Band-Pass

A EQ B A DLY B On On 0 0

Equalizzazione

A DLY B A LIM B 60 108 0 0

Ritardo

A LIM B | MEMORY 0 0 | *USER*

Limitazione

MEMORY *USER* LOCK Off

Blocco memoria

SETUP COMPLETE? Discard and Exit

Schermata Discard and Exit

SETUP COMPLETE? Save and Exit

Schermata Save and Exit

INPUT MODE: Stereo "In A&B"

INPUT MODE: Mono "In A Only"

SETUP COMPLETE? Save and Apply

Schermata Save and Apply

SET: BP Filters Independently

Schermata Set: BP Filters Independently

SET: BP Filters Channel B=A

Schermata Set: BP Filters Channel B=A

SET: X-Over Free A Lows B Highs

Schermata Set: X-Over Freq A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

EQ CHANNEL A&B A: On B: On

Schermata EQ bypass

CH A: MAXX BASS ENHANCEMENT 0%

Schermata MaxxBass

EQ parametrico

LIMITER THESHOLD CHANNEL A 0 dB

Schermata Limiter

Memoria

SAVE SETTINGS IN MEMORY 2 *USER*

Schermata save settings

Ingresso CMRR > - 75dB @ 1 kHz.

Crosstalk > -60dB @ 1kHz @ 700 watt potenza @ 8 ohm.

Assorbimento @ 1/3 in VA (watt) 3050 (2155) @ 2 ohm, 1880 (1200) @ 4 ohm, 1200 (715) @ 8 ohm

Consumo inutile 195VA, 90 watt.

Ingresso CMRR > - 75dB @ 1 kHz.

Tipi di filtro: 12dB/oct 2nd order, 18dB/oct 3rd order, 24dB/oct 4th order Butterworth e 24dB/oct 4th order Linkwitz-Riley

Crosstalk > -60dB @ 1kHz @ 1000 watt potenza @ 8 ohm.

Ronzio e rumore

2210 (1440) @ 2 ohm, 1550 (950) @ 4 ohm, 985 (560) @ 8 ohm

4260 (3150) @ 2 ohm, 3120 (2160) @ 4 ohm, 1890 (1200) @ 8 ohm

Consumo inutile

250VA, 120 watt

Raffreddamento

crossover HPF, Normal e LPF.

LED indicatore

Ingresso CMRR > - 75dB @ 1 kHz.

Tipo di filtro: 12dB/oct 2nd order, 18dB/oct 3rd order, 24dB/oct 4th order Butterworth e

24dB/oct 4th order Linkwitz-Riley.

Crosstalk > -60dB @ 1kHz @ 700 watt potenza @ 8 ohm.

Ronzio e rumore

1435 (890) @ 2 ohm, 920 (525) @ 4 ohm, 625 (335) @ 8 ohm

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONEXÃO DAS SAÍDAS

Pro-LITE™ DSP 5.0 / 7.5

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

CONECTOR THRU/OUT

Tela Crest® Pro-LITE™

INPUT MODE: Stereo "In A&B"

SETUP COMPLETE? Discard and Exit

Tela Discard and Exit

SETUP COMPLETE? Save and Exit

Tela Save and Exit

INPUT MODE: Stereo "In A&B"

Tela Modo Estéreo

INPUT MODE: Mono "In A Only"

Tela Modo Mono

SETUP COMPLETE? Save and Apply

Tela Save and Apply

SET: BP Filters Independently

Tela BP Filters Independently

SET: BP Filters Channel B=A

Tela BP Filters Channel B=A

SET: X-Over Freq A Lows B Highs

Tela X-Over Freq A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

Tela Output Polarity

Equalização

EQ CHANNEL A&B A: On B: On

Tela EQ Bypass

CH A: MAXB BASS ENHANCEMENT 0%

Tela MaxxBass

LIMITER THESHOLD CHANNEL A 0 dB

Tela Limitador

Memória

SAVE SETTINGS IN MEMORY 2 *USER*

Tela save settings

Pro-LITE™ DSP 5.0 / 7.5

パワーアンプ

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

THRU/OUTジャック

CREST AUDIO

Crest® Pro-LITE™ 画面

INPUT MODE: Stereo "In A&B"

入力モード

A VOL B A XVR B 0 0 --- ---

ボリューム

A XVR B A EQ B /^^/^^ On On

A LIM B | MEMORY 0 0 | *USER*

制限

MEMORY *USER* LOCK Off

メモリロック

ナビゲーションの概要（続き）

SETUP COMPLETE? Discard and Exit.

削除と終了画面

SETUP COMPLETE? Save and Exit

保存と終了画面

INPUT MODE: Stereo "In A&B"

ステレオモード動作

INPUT MODE: Mono "In A Only"

モノモード画面

SETUP COMPLETE? Save and Apply

保存と適用画面

SET: BP Filters Independently

SET: BP Filters Channel B=A

SET: X-Over Free A Lows B Highs

OUTPUT POLARITY A:Norm B:Norm

出力極性画面

イコライゼーション

EQ CHANNEL A&B A: On B: On

EQ バイパス画面

CH A: MAXX BASS ENHANCEMENT 0%

MaxxBass 画面

LIMITER THESHOLD CHANNEL A 0 dB

リミッター画面

メモリ

SAVE SETTINGS IN MEMORY 2 *USER*

設定保存画面

プリセットの呼び出し

24dB/oct 4th order Butterworth, 24dB/oct 4th order Linkwitz –Riley

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

10 连接输出

Pro-LITE™ DSP 5.0 / 7.5

功率放大器

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

直通/输出插孔

Crest® Pro-LITE™ 显示屏

INPUT MODE: Stereo "In A&B"

Input Mode（输入模式）

A VOL B A XVR B 0 0 --- ---

Volume (音量)

A XVR B A EQ B /---/--- On On

Crossover / Band-Pass Filters (分频/带通滤波器)

A EQ B | A DLY B On On 0 0

Equalization（均衡）

A DLY B A LIM B 60 108 0 0

Delay（延迟）

A LIM B | MEMORY 0 0 | *USER*

Limiting (限幅)

MEMORY | LOCK *USER* | Off

Memory Lock（内存锁止）

导航概述（继续）

SETUP COMPLETE? Discard and Exit.

Discard and Exit屏幕

SETUP COMPLETE? Save and Exit.

Save and Exit 屏幕

INPUT MODE: Stereo "In A&B"

Stereo Mode（立体声模式）屏幕

立体声：输入A和B进输出A和B。

INPUT MODE: Mono "In A Only"

Mono Mode（单声道模式）屏幕

单声道：输入A同时驱动输出A和B。

SETUP COMPLETE? Save and Apply

Save and Apply 屏幕

SET: BP Filters Independently

设置: BP Filters Independently 屏幕

SET: BF Filters Channel B=A

设置: BP Filters Channel B=A 屏幕

SET: X-Over Free A Lows B Highs

设置: X-Over Freq A Lows B Highs 屏幕

可用于高通和低通滤波器的滤波器类型有：

关闭 无滤波器

OUTPUT POLARITY A: Norm B: Norm

Output Polarity（输出极性）屏幕

Equalization（均衡）

EQ CHANNEL A&B A: On B: On

EQ 旁通屏幕

CH A: MAXX BASS ENHANCEMENT 0%

MaxxBass 屏幕

参数EQ

LIMITER THESHOLD CHANNEL A 0 dB

限幅器屏幕

内存

SAVE SETTINGS IN MEMORY 2 *USER*

Save Settings 屏幕

调出预设置

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

출력 연결

Pro-LITE™ DSP 5.0 / 7.5

파워 엠프

As the colors of the wires in the mains lead of this apparatus may not correspond with the colored markings identifying the terminals in your plug, proceed as follows: (1) The wire which is colored green and yellow must be connected to the terminal which is marked by the letter E, or by the Earth symbol, or colored green or green and yellow. (2) The wire which is colored blue must be connected to the terminal which is marked with the letter N, or the color black. (3) The wire which is colored brown must be connected to the terminal which is marked with the letter L, or the color red.

THRU/OUT 잡

INPUT MODE: Stereo "In A&B"

입력 모드 볼륨

A VOL B A XVR B 0 0 --- ---

A XVR B || A EQ B /---/--- On On

크로스오버/밴드-페스 필터

A EQ B | A DLY B On On 0 0

이 Joel라이제이션

A DLY B||A LIM B 60 108 0 0

덜레이

A LIM B | MEMORY 0 0 | *USER*

제한

MEMORY | LOCK *USER* | Off

메모리 및 잠금

탐색 개요 계속

SETUP COMPLETE? Discard and Exit.

버리고 나가기 화면

SETUP COMPLETE? Save and Exit

저장하고 나가기 화면

INPUT MODE: Stereo "In A&B"

스테레오 모드 화면

INPUT MODE: Mono "In A Only"

모노 모드 화면

SETUP COMPLETE? Save and Apply

저장 및 적용 화면

SET: BP Filters Independently

설정:BP 필터 개별 설정 화면

SET: BP Filters Channel B=A

설정:BP 필터 채널 B=A 화면

SET: X-Over Freq A Lows B Highs

OUTPUT POLARITY A: Norm B: Norm

출력 극성 화면

이킬라이제이션

EQ CHANNEL A&B A: On B: On

EQ 우회 화면

CH A: MAXX BASS ENHANCEMENT 0%

MaxxBass 화면

파라미터 EQ

LIMITER THESHOLD CHANNEL A 0 dB

리미터 화면

SAVE SETTINGS IN MEMORY 2 *USER*

설정 저장 화면

프리셋 불러오기

입력 CMRR > - 75dB @ 1 kHz.

전압 게인 × 40 (+32dB)

Crossover

200:1 @ 20Hz - 1kHz @ 8 ohms

위상 응답

+15 \~ -85Hz, 20Hz \~ 20kHz

입력 감도