LUCAS IMPACT - Portable sound system HK AUDIO - Free user manual and instructions

USER MANUAL LUCAS IMPACT HK AUDIO

• Read all of these instructions!

• Save these instructions for later use!

• Follow all warnings and instructions marked on the product!
• Do not use this product near water, i.e. bathtub, sink, swimming pool, wet basement, etc.
• Do not place this product on an unstable cart, stand or table. The product may fall, causing serious damage to the product or to persons!
• Slots and openings in the cabinet and the back or bottom are provided for ventilation; to ensure reliable operation of the product and to protect it from overheating, these openings must not be blocked or covered. This product should not be placed in a built-in installation unless proper ventilation is provided.
• This product should not be placed near a source of heat such as a stove, radiator, or another heat producing amplifier.
• Use only the supplied power supply or power cord. If you are not sure of the type of power available, consult your dealer or local power company.
• Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the cord.
• Never break off the ground pin on the power supply cord.
• Power supply cords should always be handled carefully. Periodically check cords for cuts or sign of stress, especially at the plug and the point where the cord exits the unit.
• The power supply cord should be unplugged when the unit is to be unused for long periods of time.
• If this product is to be mounted in an equipment rack, rear support should be provided.
  This product should be used only with a cart or stand that is recommended by HK AUDIO.
• Never push objects of any kind into this product through cabinet slots as they may touch dangerous voltage points or short out parts that could result in risk of fire or electric shock. Never spill liquid of any kind on the product.
• Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Refer all servicing to qualified service personnel.
• Clean only with dry cloth.
• 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 prong. The wide blade or the third prong are provided for the safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
• Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions:
• When the power cord or plug is damaged or frayed.
  If liquid has been spilled into the product.
  If the product has been exposed to rain or water.
• If the product does not operate normally when the operating instructions are followed.
• If the product has been dropped or the cabinet has been damaged.
  If the product exhibits a distinct change in performance, indicating a need of service!
• Adjust only these controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation.
• 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 LeveldBA, Slow Response
8	90
6	92
4	95
3	97
2	100
11/2	102
1	105
1/2	110
1/4 or less	115

• According to OSHA, any exposure in excess of the above permissible limits could result in some hearing loss.
• Ear plug protectors in 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.
  Fuses: Replace with IEC 127 (5x 20 mms) type and rated fuse for best performance only.

TO PREVENT THE RISK OF FIRE AND SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO MOISTURE OR RAIN. DO NOT OPEN CASE; NO USER SERVICE-ABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

• The unit has been built by HK AUDIO® in accordance with IEC 60065 and left the factory in safe working order. To maintain this condition and ensure non-risk operation, the user must follow the advice and warning comments found in the operating instructions. The unit conforms to Protection Class 1 (protectively earthed).
  HK AUDIO* ONLY GUARANTEE THE SAFETY, RELIABILITY AND EFFICIENCY OF THE UNIT IF:
  Assembly, extension, re-adjustment, modifications or repairs are carried out by HK AUDIO® or by persons authorized to do so.
• The electrical installation of the relevant area complies with the requirements of IEC (ANSI) specifications.
• The unit is used in accordance with the operating instructions.
• The unit is regularly checked and tested for electrical safety by a competent technician.

WARNING:

• If covers are opened or sections of casing are removed, except where this can be done manually, live parts can become exposed.
• If it is necessary to open the unit this must be insulated from all power sources. Please take this into account before carrying out adjustments, maintenance, repairs and before replacing parts.
• The appliance can only be insulated from all power sources if the mains connection is unplugged.
• Adjustment, maintenance and repairs carried out when the unit has been opened and is still live may only be performed by specialist personnel who are authorized by the manufacturer (in accordance with VBG.4) and who are aware of the associated hazards.
• Loudspeaker outputs which have the IEC 417/5036 symbol (Diagram 1, below) can carry voltages which are hazardous if they are made contact with. Before the unit is switched on, the loudspeaker should therefore only be connected using the lead recommended by the manufacturer.
• Where possible, all plugs on connection cables must be screwed or locked onto the casing.
• Replace fuses only with IEC127 type and specified ratings.
• It is not permitted to use repaired fuses or to short-circuit the fuse holder.
• Never interrupt the protective conductor connection.
• Surfaces which are equipped with the "HOT" mark (Diagram 2, below), rear panels or covers with cooling slits, cooling bodies and their covers, as well as tubes and their covers are purposely designed to dissipate high temperatures and should therefore not be touched.
• High loudspeaker levels can cause permanent hearing damage. You should therefore avoid the direct vicinity of loudspeakers operating at high levels. Wear hearing protection if continuously exposed to high levels.

MAINS CONNECTION:

The unit is designed for continuous operation.
- The set operating voltage must match the local mains supply voltage.
- The unit is connected to the mains via the supplied power unit or power cable.
- Power unit: Never use a damaged connection lead. Any damage must be rectified by a competent technician.
- Avoid闷ation to the mains supply in distributor boxes together with several other power consumers.
- The plug socket for the power supply must be positioned near the unit and must be easily accessible.

PLACE OF INSTALLATION:

• The unit should stand only on a clean, horizontal working surface.
• The unit must not be exposed to vibrations during operation.
• Keep away from moisture and dust where possible.
• Do not place the unit near water, baths, wash basins, kitchen sinks, wet areas, swimming pools or damp rooms. Do not place objects containing liquid on the unit - vases, glasses, bottles etc.
• Ensure that the unit is well ventilated.
• Any ventilation openings must never be blocked or covered. The unit must be positioned at least 20~cm away from walls. The unit may only be fitted in a rack if adequate ventilation is ensured and if the manufacturer's installation instructions are followed.
• Keep away from direct sunlight and the immediate vicinity of heating elements and radiant heaters or similar devices.
• If the unit is suddenly moved from a cold to a warm location, condensation can form inside it. This must be taken into account particularly in the case of tube units. Before switching on, wait until the unit has reached room temperature.
• Accessories: Do not place the unit on an unsteady trolley, stand, tripod, base or table. If the unit falls down, it can cause personal injury and itself become damaged. Use the unit only with the trolley, rack stand, tripod or base recommended by the manufacturer or purchased together with the unit. When setting the unit up, all the manufacturer's instructions must be followed and the setup accessories recommended by the manufacturer must be used. Any combination of unit and stand must be moved carefully. A sudden stop, excessive use of force and uneven floors can cause the combination of unit and stand to tip over.
  Additional equipment: Never use additional equipment which has not been recommended by the manufacturer as this can cause accidents.
• To protect the unit during bad weather or when left unattended for prolonged periods, the mains plug should be disconnected. This prevents the unit being damaged by lightning and power surges in the AC mains supply.

Diagram 1

Diagram 2

Welcome to the HK AUDIO family!

Thank you for choosing an HK AUDIO product.

L.U.C.A.S IMPACT consists of two satellites and a subwoofer equipped with a power amp and all the electronics required to drive the bass bin and satellite. Painstakingly fine-tuned to match the speakers for the best possible sound and superior impulse response, the electronic circuitry protects it from overloads and makes this system so very easy to operate.

You don't have to worry about tweaking frequencies and finressing levels, all you have to do is set up the system's components, connect the signal-routing and power cords, and you're ready to roll.

An HK AUDIO active system is so much more than merely a pair of active cabinets on tripods; it is an end-to-end sound-reinforcement solution consisting of subwoofer, satellites and meticulously matched circuitry.

Our engineers developed new technologies to satisfy the stringent requirements of such an advanced system. These unique features make this active HK AUDIO sound reinforcement system stand out from the crowd.

Best wishes from the HK AUDIO team. We hope you enjoy your L.U.C.A.S IMPACT system as much as we enjoyed developing it!

Garantie

Register your L.U.C.A.S IMPACT using the enclosed warranty card to extend your warranty to five years free of charge! Use the convenient Online Registration option at www.hkaudio.com.

If you are unable to register online, please fill out the enclosed warranty card completely and mail or fax it to us.

Important note: Be sure to register the subwoofer and satellites separately using one registration card each.

The registration is only valid if the warranty registration card is filled out and returned to HK AUDIO® or the device is registered via the Internet within 30 days of purchase. We are also interested in learning where our products are used and by whom. This information will help us design future products. Your data is of course protected by privacy laws.

Thank you!

HK AUDIO

Technical Service

Postfach 1509

66959 St. Wendel, Germany

Contents

L.U.C.A.S IMPACT System Components .6
2 Transport 6
3 Connections and Control Features 7
4 Tips and Tricks 9
5 L.U.C.A.S IMPACT Accessories 9
6 Troubleshooting 10
7 Technical Data 11

Unique features for premium performance

DDOTM Controller technology

The DDO™ controller compensates for the varying response of PA components such as low-frequency, midrange and high-frequency speakers, power amps, crossovers and so forth to forge a homogenous system with uniform dynamics and a sonic image with sharply defined contours.

Digital amping for enhanced efficiency and dynamic response

With an efficiency rating topping the 90% mark, Class-D digital power amps are substantially smaller, lighter, and more compact than conventional amps. The reduced thermal load on components enhances reliability, while the far faster slew rate and higher damping factor audibly enhances the speed and precision of the system's dynamic response.

Multi-band limiting and companding

Several matched limiters and companders are finetuned and optimised to process different frequency ranges. This speaker-independent approach to signal processing results in natural-sounding dynamic response across the entire frequency spectrum and produces a powerful yet finely balanced sonic image.

Subsonic filter

The integrated subsonic filter cuts unwanted ultralow frequencies. Infra sub-bass signals resulting from stage rumble, wind or similar sources place heavy demands on the power amp to render frequencies so low that they exceed the useful range of the speaker cabinet. The subsonic filter protects the amp from these frequencies, thereby increasing the entire system's output power.

• Protects both power amps and speakers from harmful ultralow frequencies.
• Enables cleaner and tighter bass response and higher output levels.

Making the most of sonic energy with MonoTilt™ The newly developed, integrated MonoTilt™ pole mount allows sound energy to be utilized with great efficiency. Troublesome ceiling reflections are minimized; the sound is clearer, tighter, and more focused.

Beyond that, the cabinet is stabilized at its center of gravity - no wobbling, tilting, or unintentional turning.

Easy setup and handling for less pre-gig stress Like all HK AUDIO active rigs, L.U.C.A.S IMPACT was conceived as a cohesive system comprising painstakingly matched components. This rig was engineered for easy portability and swift set-up. Operation is simple, with no complicated tweaking required.

• Genuine system design: All components are precision-matched.
• Swift set-up & easy operation to save time
  Less stress = more fun ^+ better music

1 L.U.C.A.S IMPACT System Components

Subwoofer

The L.U.C.A.S IMPACT subwoofer's housing is split into two chambers. The front chamber serves as the speaker cabinet for the 15^ direct-loaded loudspeaker, which has a power-handling capacity of 700 W RMS and a nominal impedance of 8 ohms. The active electronic circuitry, the power unit, DDO ^TM digital controllers and Class D power amps are housed in a separate compartment at the rear of the cabinet.

Satellites

Satellites are loaded with a 8^ HK AUDIO Custom speaker and a 1^ compression driver with a 60^ × 40^ CD horn. They are rated for 250W RMS power-handling capacity and a nominal impedance of 8 ohms.

The newly developed, integrated MonoTilt™ pole mount allows sound energy to be utilized with great efficiency. Troublesome ceiling reflections are minimized; the sound is clearer, tighter, and more focused.

Beyond that, the cabinet is stabilized at its center of gravity - no wobbling, tilting, or unintentional turning.

2 Transport

To transport the system, simply set the subwoofer on its casters and place the satellites onto the subwoofer with the foam-rubber grille side facing down. Secure the satellites, for example, using a locking strap. Use original HK Audio L.U.C.A.S IMPACT protective covers to gear up your personal system for the rigors of the road. Amply padded and protected against moisture, your L.U.C.A.S IMPACT is sure to deliver satisfying performance for a long time to come.

More about limiters

Limiters are designed to protect power amps and the speakers connected to them from damage. The functionality and response of a limiter is determined by parameters called attack time, threshold and release time. Adjusting these parameters incorrectly can degrade the sound and bring about dynamic distortion. At peak volume levels, for example, vocals may fail to cut through the mix and instruments that are played percussively may lose their punch and dynamics.

HK AUDIO limiting technologies are more than merely technical tools serving to protect components. We put a premium on authenticity, that is, retaining an audio event's true dynamics. This explains why our limiters are first and foremost designed to optimise the sound, though they of course also protect the system.

L.U.C.A.S IMPACT -- user panel

3 Connections and Control Features

L.U.C.A.S IMPACT Subwoofer

1 Limiter LEDs

Much like rev counters, these LEDs indicate the active system's operating status. For more info, read the sidebar "More about Limiter LEDs."

2 Gain

Operation: Turn the Gain knob all the way down (counterclockwise) before switching the system on.

Ensure the system is connected to the satellites and all other connected components are on before powering it up. Be sure to switch on the connected mixer as well as all signal sources connected to it, for example, keyboards, amps, effects, and so forth.

After you power the system up, set the Gain knob to the o dBV or 12 o'clock setting. This is the preferred level if you have connected a mixer. (Note: If you connect a CD player or a keyboard directly to the system, you may not be able to achieve peak volume at this setting. If this is the case, twist the Gain knob to the far right.)

If you hear distortion or a saturated signal, first check the signal sources and, if possible, reduce the output signal level there. If you are unable to turn down the level of the signal sent to L.U.C.A.S IMPACT at the signal source, adjust the input sensitivity using the Gain knobs. (see also Tips and Tricks—section 4).

3 Balance

Operation: Twist the Balance knob to the left or right to adjust the relative balance of levels between the left and right channels.

4 Display

Display: The numeric display indicates the currently selected system configuration (o to 5).

0 Mute - System switched to silent mode.

Zero sound signal reproduction.

1 Speech - Set-up for speech.

This mode places emphasis upon vocal and spoken language reproduction. To minimize subsonic interference and background noise over the microphone, the subwoofer level is reduced.

2 Live 1 - Set-up 1 for use during live performance.

The Live 1 setup enables punchy, dynamic bass with rapid transient response. Vocals are likewise predominant in this sound profile.

3 Live 2 - Set-up 2 for use during live performance. The Live 2 set-up delivers softer and deeper bass reproduction at a slightly lower level. The vocals are slightly less in the foreground when compared to the Live 1 set-up.

4 DJ 1 - Set-up 1 for reproduction of music from CDs.

The DJ 1 set-up provides an ideal setting for CD reproduction, with strong deep bass, discreet midrange and accentuated highs.

5 DJ 2 - Set-up 2 for reproduction of CD/ MP3 music.

Like DJ1 above, the DJ 2 set-up can also be used for CD reproduction, but is optimised for MP3-encoded sources to revitalize the sound with more dynamic bass, smoother highs and a more natural, less compressed sound.

Note: A flashing display indicates that the controller has muted the input. This mute function is triggered via the input signal level. The system is muted when its level falls below the threshold value. The system is enabled as soon as the input signal level rises above the threshold value.

5 Up/Down Buttons

Press these buttons to change system configurations. Operation: Simultaneously press and hold the Up and Down buttons for about 1-2 seconds. Once the letter U (Unlock) appears briefly in the display you can use the Up and Down buttons to select the desired setup. The buttons lock again automatically after a moment, at which time the letter L (Lock) appears briefly in the display.

6 Subwoofer Level

Handling: When this knob is set to the 12 o'clock position, the subwoofer's and the satellite's respective volumes are matched, ensuring the proper balance between the subwoofer's bass output and the stallites' mid/high-range output. If desired, you can twist the Subwoofer Level knob to the left, i.e. counterclockwise, to cut the subwoofer's level by as much as -12 dB and to the right to boost it by as much as 6 dB.

7 Ground

Ground lift button for separating the signal and chassis ground in the event of hum. To rid the system of low-frequency hum, press the Ground switch in. If this doesn't solve the problem, check all power and audio cables connected to L.U.C.A.S IMPACT for damage, as well as all cables routing signals to the mixing console (see also Tips and Tricks in Section 4).

L.U.C.A.S IMPACT - user panel rear

8 Input Left and Input Right (Combination XLR/1/4" jacks)

L.U.C.A.S IMPACT is equipped with separate left and right channel inputs for connecting to a mixer.

Connections: Connect the audio cables that route the signal coming from your mixer (master left/right, line out, or a similar circuit) to these balanced inputs using microphone cables equipped with XLR connectors. The XLR connectors' pin assignments must be as follows: 1 = ground, 2 = +, 3 = - .

You can also use a 1/4 "Tip-Ring-Sleeve plug to route signals via balanced circuits. Unbalanced signals can be patched in via a mono plug.

9 Through Left, Through Right

Connections: Parallel outputs for routing the line signal (left or right) to other systems, outboard components, monitor power amps, etc., via XLR cables

10 Speaker Out (To Satellite Left und Right)

Connections: Connect these Speakon® outputs to the left and right L.U.C.A.S IMPACT satellites using speaker cables equipped with Speakon® connectors.

Note: Be sure to rotate the Speakon® connectors clockwise until they lock in place!

11 Power Switch

Operation: On/off switch for the active system. The display on the system controller glows orange to indicate that the system is on.

Note: Once you have engaged the Power switch, it will take several seconds for the display to light up and the system to be ready for operation. This is standard procedure and does not indicate a malfunction.

The active L.U.C.A.S IMPACT system should always be switched on last after you power up all equipment connected to it, and should be switched off first before you switch off all the other equipment connected to it.

12 Mains Input

Connections: Use the factory-included mains cable (power cord) to connect from this socket to a wall receptacle. Caution! Make sure the local mains voltage matches the voltage specified on the device. Connecting the system to the wrong mains voltage may destroy the L.U.C.A.S IMPACT system's electronic components.

13 Mains Cable Tab

Clamp the power cable into the tab to prevent it from being pulled out inadvertently.

14 Fans

These fans (on the side and back of the housing) keep the power amp modules cool. Always keep the fan and ventilation vents free of dirt and debris, and ensure they remain unobstructed so air can circulate freely.

L.U.C.A.S IMPACT Satellite

Input

Connections: Connect the Speakon® inputs to the left and right L.U.C.A.S IMPACT satellite outputs using speaker cables equipped with Speakon“ connectors.

Note: Be sure to twist the Speakon® connectors clockwise until they lock in place! You must first disengage the safety catch before you can unplug the connector. To do this, pull the bayonet catch towards the cord.

4 Tips and Tricks

• Do not expose electronic circuitry to moisture! When you set the system up outdoors, be sure to protect it against rain. Keep soft drinks, beer or any other liquids well away from the cabinets to protect their electronic components from short circuits.
  To ensure proper ventilation, make sure the subwoofer is placed a sufficient distance away from walls and isn't covered by curtains and the like. This is vital to keep the power amps cool.
• Ensure that the vents on the subwoofer's side panels are free of dirt and that the fan blades can rotate freely. Otherwise, electronic components may overheat and suffer damage.
• L.U.C.A.S IMPACT takes care of delivering optimum sound—so provide it with optimum input signals! Noise such as hum is generally caused by defective cables, the wrong type of cables, or unbalanced signals being fed to the mixing console. Check all audio cables and mains cables.
• Avoid distortion! Not only is it unpleasant to your audience's ears, it also endangers your equipment. Make sure all components that are connected directly and indirectly to L.U.C.A.S IMPACT have sufficient power ratings, and that they are not distorting from being driven at their respective limits. Provide a clean, undistorted signal to the system that won't require backing off the Gain knob to clean it up.
• Avoid ground loops! If, for example, you connect the mixer to one mains circuit/wall outlet, and L.U.C.A.S IMPACT to another, you may encounter a ground loop. To prevent this problem, always connect the L.U.C.A.S IMPACT system and the mixing console to the same electrical circuit (same phase!). If your equipment hums despite this precaution, the Ground Lift switch can be a great help.

CAUTION: Never tape over the plug's ground terminal - this endangers lives!

5 L.U.C.A.S IMPACT Accessories

HK AUDIO Speaker Add On Package

This is the complete L.U.C.A.S IMPACT accessory kit consisting of two aluminum cabinet tripods, one gig bag, and two speaker cables.

HK AUDIO Protective Covers for L.U.C.A.S IMPACT

This set comprises one cover for the subwoofer and two covers for the satellites. Tear-resistant and water-repellant, these rugged covers are thickly padded to afford lasting protection for the L.U.C.A.S IMPACT system during transport.

To learn more about Original HK Audio Accessories, talk to your HK AUDIO dealer or visit www.hkaudio.com.

6 Troubleshooting

The display does not light up when switched on.

1 Check if the power cable is plugged into the Mains Input.
2 Check if the mains power supply is providing current.

The display lights up, but there is no sound coming from the cabinets.

1 Check the cables connected to the Left and Right inputs.
2 Check if the signal sources (mixer, keyboard, CD player) are on.
3 Is the Gain knob turned up?
4 Check the speaker cables for damage.
5 Check if the Speakon" connectors are fully engaged in their sockets (rotated to the right). They must be locked in place to establish an electrical connection.

The subwoofer's low frequency output is too soft.

1 Check the setting of the Subwoofer Level knob. Adjust this knob to set the volume of the subwoofer to the desired level.

Sound seems distorted.

1 Check the LED displays on your mixer. They should not be constantly in the red. If necessary, reduce the volume at the mixer.
2 If the LED displays on your mixer are in the green, turn back L.U.C.A.S IMPACT's Gain knob.
3 Watch the LEDs of the Limit Left, Limit Right and Limit Subwoofer displays on L.U.C.A.S IMPACT's control panel. These may light up yellow, but only intermittently. Under no circumstances may they continuously illuminate yellow. If this is the case, turn the Gain down (knob counterclockwise).

Annoying hum

1 Check the cables connecting the source of the audio signal to L.U.C.A.S IMPACT. Replace any damaged cords.
2 If you cannot pinpoint the cause of the humming, press the Ground switch in. This should remedy the problem in most cases.

This is to certify that

HK AUDIO® L.U.C.A.S IMPACT

complies with the provisions of the Directive of the Council of the European Communities on the approximation of the laws of the Member States relating to electromagnetic compatibility (EMC Directive 89/336/EEC) and the low voltage Directive (73/23/EEC). This declaration of conformity of the European Communities is the result of an examination carried out by the Quality Assurance Department of STAMER GmbH in accordance with European Standards EN 50081-1, EN 50082-1 and EN 60065 for low voltage, as laid down in Article 10 of the EMC Directive.

Stamer Musikanlagen

GmbH*

Magdeburger Str. 8

666o6 St.Wendel

Lothar Stamer Dipl. Ing.

Managing Director

St.Wendel, 01/03/06

• Stamer Musikanlagen manufactures exclusively for HK AUDIO®.

7 Technical Specifications

L.U.C.A.S IMPACT Subwoofer

Line In: XLR female (pin 1 = ground; 2 = +, 3 = -)

Input: Electronically balanced & floating

Input impedance: 47 k ohms

Sensitivity: o dBV (= 1V)

Max. input level: +20 dBu

Parallel out: XLR male (pin 1= ground; 2=+, 3=-)

Speaker outputs: Speakon® NL 4 (pin 1+=+ , 1-=-)

Digital controller:

Sampling frequency:

Internal signal processing:

Amplifiers:

Subwoofer output: 1x 700 W RMS / Class D power amp

Satellites output: 2x 250 W RMS / Class D power amp

Protective circuits: DDO™ controlled multi-band limiter

Speakers:

Woofer: 1x15"

Subwoofer frequency response: 45Hz - 130Hz, ± 3dB

36 Hz -130 Hz, -10 dB

SPL 1W/1m: 101 dB (half space)

Max. SPL / 1m: 127 dB @ 10% THD (half space)

Weights and measures:

Weight: 32kg / 70.4 lbs.

Dimensions without casters: 47.5 cm x 47 cm x 58.5 cm

(WxHxD) 183/4" x 18 1/2" x 23

L.U.C.A.S IMPACT Satellite

Inputs:

Speaker input: Speakon NL 4 (pin 1 + = +, 1 - = - )

Speakers:

Woofer: 1x8"

Driver: 1x1"

Directivity: 60^× 40^ CD horn

Overall nominal impedance:

Nominal power handling: 250 W RMS

SPL1W/1m: 103dB(half space)

Max. SPL / 1m: 125 dB @ 10% THD (half space)

Frequency response: 130 Hz - 19 kHz, +/- 3 dB

via DDoTm Controller)

Crossover frequency (passive):

Driver protection: Dynamic protective circuit

Pole mount: HK Audio MonoTilt™ 36 mm, -10°

Weights and measures:

Weight: 7.5kg / 16.5lbs

Dimensions (WxHxD): 25.8 cm x 38.5 cm x 28.5 cm

10 1/8" x 15 1/8" x 11 1/4"

General electrical data:

Protection class 1 (protectively earthed)

Max. current consumption: 4.4 A (220 - 240 V) · 8 A (110 - 120 V)

Max. power consumption: 1000 Watts

Mains voltage range: +/- 10%

Internal fuses: 250V/T 8A IEC127

Ambient temperature range during operation: -10^ to +35^

L.U.C.A.S IMPACT Satellite

Input

HK AUDIO® L.U.C.A.S IMPACT

XLR female (pin 1 = Ground; 2 = +, 3 = -)

XLR male (pin 1 = Ground; 2 = +, 3 = -)

Speakon 4 (pin 1 + = +, 1 - = - )

24 Bit/ 48 kHz

56 Bit

DDOTM controlled Multibandlimiter

1X 15"

45 Hz -130 Hz, ± 3 dB

36 Hz -130 Hz, -10 dB

101 dB (half space)

127 dB @ 10% THD (half space)

32 kg / 70.4 lbs.

47,5cmx47cm×58,5cm

183/4"×181/2"×23"

L.U.C.A.S IMPACT Satellite

Eingänge:

125 dB @ 10% THD (half space)

130 Hz - 19 kHz, +/-3 dB

Trennfrequency(passiv):

10 1/8" x 15 1/8" x 11 1/4"

Schutzklasse 1 / protection class 1 (protectively earthed)

Satellite L.U.C.A.S IMPACT

Input

5 Accessoires L.U.C.A.S IMPACT

HK AUDIO Speaker Add On Package

This is to certify that

HK AUDIO® L.U.C.A.S IMPACT

complies with the provisions of the Directive of the Council of the European Communities on the approximation of the laws of the Member States relating to electromagnetic compatibility (EMC Directive 89/336/EEC) and the low voltage Directive (73/23/EEC). This declaration of conformity of the European Communities is the result of an examination carried out by the Quality Assurance Department of STAMER GmbH in accordance with European Standards EN 50081-1, EN 50082-1 and EN 60065 for low voltage, as laid down in Article 10 of the EMC Directive.

#

Stamer Musikanlagen

GmbH*

Magdeburger Str. 8

666o6 St.Wendel

Lothar Stamer Dipl. Ing.

Managing Director

St.Wendel, 01/03/06

• Stamer Musikanlagen manufactures exclusively for HK AUDIO®.

Liminutes multiband (DDOTM controlled)

127 dB @ 10% THD (half space)

Satellite L.U.C.A.S IMPACT

Entrées :

125 dB @ 10% THD (half space)

10 1/8" x 15 1/8" x 11 1/4"

This is to certify that

HK AUDIO® L.U.C.A.S IMPACT

complies with the provisions of the Directive of the Council of the European Communities on the approximation of the laws of the Member States relating to electromagnetic compatibility (EMC Directive 89/336/EEC) and the low voltage Directive (73/23/EEC). This declaration of conformity of the European Communities is the result of an examination carried out by the Quality Assurance Department of STAMER GmbH in accordance with European Standards EN 50081-1, EN 50082-1 and EN 60065 for low voltage, as laid down in Article 10 of the EMC Directive.

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Stamer Musikanlagen

GmbH*

Magdeburger Str. 8

666o6 St.Wendel

Lothar Stamer Dipl. Ing.

Managing Director

St.Wendel, 01/03/06

• Stamer Musikanlagen manufactures exclusively for HK AUDIO®.

7 Datos技术和

L.U.C.A.S IMPACT Subwoofer

Entrada/salida:

Entrada XLR hembra (Pin 1= Ground; 2=+, 3=-)

L.U.C.A.S IMPACT Satellite

Entradas:

Entrada altavoz: Speakon NL 4 (pin 1 + = +, 1 - = - )

Altavoz:

Altavoz: 1x8"

Motor: 1x1"

Directividad: 60^40^ Difusor CD

Impedancia (nominal): 8 Ohm

Potencia nominal: 250 W RMS

10 1/8" x 15 1/8" x 11 1/4"

Datas electrolycicos generales:

Clase de proteccion 1 / protection class 1 (protectively earthed)

Consumo de corriente max.: 4,4 A (220 - 240 V) • 8 A (100 - 120 V)