ZONE 624 - Mixer LD Systems - Free user manual and instructions

Product type	4-zone zone mixer
Brand	LD Systems
Model	ZONE 624
Category	Mixing console
Dimensions (W x H x D)	485 x 132 x 210 mm
Weight	4.66 kg
Power supply	220-250 V AC, 50 Hz
Power consumption	25 W max
Fuse	T 500 mAL / 250 V
Number of input channels	8 (2 mic, 6 line)
Microphone inputs	2 (XLR/jack combo + 6.35 mm jack, 12 V phantom power)
Line inputs	6 (RCA, 3.5 mm mini jack, 6.35 mm jack)
Line outputs	Master (stereo XLR, RCA, Euroblock), 3 Zones (mono XLR, Euroblock), Record (RCA)
Headphone output	1 x 6.35 mm stereo jack
Microphone equalizer	3-band (Hi, Mid, Low)
Master equalizer	3-band (Hi, Mid, Low)
Zone equalizer	2-band (Hi, Low) with screwdriver adjustment
Special functions	Talkover, Cue, Emergency input, Music mute, 100 Hz high-pass filter
USB interface	USB 1.1 (2.0 compatible) for 16-bit stereo audio
Indicators	LED Signal/Clipping, LED Cue, Master Level (10 segments), Zone Level (5 segments), Power LED
Included accessories	Euroblock connectors, power cable, user manual
Cleaning	Dry cloth
Safety	Follow precautions, do not open, repair by qualified personnel
Warranty	Limited manufacturer warranty (duration varies by country)
Manufacturer	Adam Hall GmbH

Frequently Asked Questions - ZONE 624 LD Systems

How to connect a microphone to the ZONE 624?

Use the MIC 1 or MIC 2 inputs on the front or rear panel. The Combo connectors (XLR/6.35 mm jack) on the front accept balanced microphones. Activate the input by pressing the ON button (red LED on). Adjust GAIN and equalizer if necessary.

How to use the Talkover function?

Press the TALKOVER ON button (blue LED). The microphone signal then attenuates other sources. Adjust T/O DAMPING (rear) for attenuation and T/O SENSITIVITY for sensitivity. This function is useful for announcements.

What to do if the Peak LED stays on?

The Peak (PK) LED indicates excessive level. Reduce the GAIN of the corresponding input or the LEVEL of the zone/master. If the LED stays on, lower the volume to avoid distortion.

Can I connect a turntable to this mixer?

Yes, on inputs INPUT 2 and INPUT 5. Press the corresponding PHONO/LINE button to activate the phono preamp. Connect the turntable to the RCA jacks and connect the ground to the ground terminal (55).

How to use the Emergency Input?

Connect an alert system to the EMERGENCY INPUT (Euroblock). When a signal is detected, all other inputs are muted and the signal is sent directly to the Master and Zone outputs, bypassing volume settings. Adjust the level with the LEVEL EMERGENCY INPUT potentiometer (screwdriver).

How to connect the device to a computer via USB?

Connect a USB cable between the USB port (53) of the mixer and your computer. The mixer appears as USB Audio CODEC. To play audio from the computer, select the USB source for INPUT 3 via the USB/LINE button (54).

How to adjust the zone equalizer?

The zone equalizers are located on the rear panel. Use a screwdriver to adjust the EQ HI and EQ LOW potentiometers. In the center (notched) position, the equalizer is inactive. Turn left to decrease, right to increase.

What to do if the fuse blows?

Unplug the device. Replace the fuse only with a fuse of the same type and rating (T 500 mAL / 250 V). If the fuse blows again, consult an authorized repair center.

Can I use the mixer without connecting to mains power?

No, the ZONE 624 requires a mains power supply of 220-250 V AC, 50 Hz. It does not operate on battery. Ensure the power cord is properly connected.

How to clean the device?

Use a dry cloth to clean the casing. Do not use liquids or abrasive products. Unplug the device before cleaning. Avoid liquids entering the interior.

USER MANUAL ZONE 624 LD Systems

Front view of a black audio workstation with multiple input switches and a Stereo Watter module, no visible text or symbols on the device itself.

4-ZONE RACK MIXER

LDZONE624

You've made the right choice!

We have designed this product to operate reliably over many years. LD Systems stands for this with its name and many years of experience as a manufacturer of high-quality audio products.

Please read this User's Manual carefully, so that you can begin making optimum use of your LD Systems product quickly.

You can find more information about LD SYSTEMS at our Internet site WWW.LD-SYSTEMS.COM

Introduction

The ZONE 624 is a fully-equipped zone mixer with 6 line and 2 microphone channels, that can be assigned to a stereo or 3 mono zone outputs. The compact 3U rack device also has inputs for an external emergency announcement system and remote-controlled switching on and off. Due to its extensive connectivity, the ZONE 624 is the extremely flexible control centre solution for PA systems in food outlets, clubs, hotels, fitness centres, and many other areas.

4-ZONE RACK MIXER

LDZONE624

Front view of a black audio workstation with multiple knobs and dials (no visible text or labels)

PREVENTIVE MEASURES:

1. Please read these instructions carefully.
2. Keep all information and instructions in a safe place.
3. Follow the instructions.
4. Observe all safety warnings. Never remove safety warnings or other information from the equipment.
5. Use the equipment only in the intended manner and for the intended purpose.
6. Use only sufficiently stable and compatible stands and/or mounts (for fixed installations). Make certain that wall mounts are properly installed and secured. Make certain that the equipment is installed securely and cannot fall down.
7. During installation, observ e the applicable safety regulations for your country.
8. Never install and operate the equipment near radiators, heat registers, ovens or other sources of heat. Make certain that the equipment is always installed so that is cooled sufficiently and cannot overheat.
9. Never place sources of ignition, e.g., burning candles, on the equipment.
10. Ventilation slits must not be blocked.
11. Do not use this equipment in the immediate vicinity of water (does not apply to special outdoor equipment - in this case, observe the special instructions noted below. Do not expose this equipment to flammable materials, fluids or gases.
12. Make certain that dripping or splashed water cannot enter the equipment. Do not place containers filled with liquids, such as vases or drinking vessels, on the equipment.
13. Make certain that objects cannot fall into the device.
14. Use this equipment only with the accessories recommended and intended by the manufacturer.
15. Do not open or modify this equipment.
16. After connecting the equipment, check all cables in order to prevent damage or accidents, e.g., due to tripping hazards.
17. During transport, make certain that the equipment cannot fall down and possibly cause property damage and personal injuries.
18. If your equipment is no longer functioning properly, if fluids or objects have gotten inside the equipment or if it has been damaged in anot her way, switch it off immediately and unplug it from the mains outlet (if it is a powered device). This equipment may only be repaired by authorized, qualified personnel.
19. Clean the equipment using a dry cloth.
20. Comply with all applicable disposal laws in your country. During disposal of packaging, please separate plastic and paper/cardboard.
21. Plastic bags must be kept out of reach of children.

FOR EQUIPmENT THaT CONNECTS TO THE POWER maINS:

1. CAUTION: If the power cord of the device is equipped with an earthing contact, then it must be connected to an outlet with a protective ground. Never deactivate the protective ground of a power cord.

2. If the equipment has been exposed to strong fluctuations in temperature (for example, after transport), do not switch it on immediately. Moisture and condensation could damage the equipment. Do not switch on the equipment until it has reached room temperature.

3. Before connecting the equipment to the power outlet, first verify that the mains voltage and frequency match the values specified on the equipment. If the equipment has a voltage selection switch, connect the equipment to the power outlet only if the equipment values and the mains power values match. If the included power cord or power adapter does not fit in your wall outlet, contact your electrician.

4. Do not step on the power cord. Make certain that the power cable does not become kinked, especially at the mains outlet and/or power adapter and the equipment connector.

5. When connecting the equipment, make certain that the power cord or power adapter is always freely accessible. Always disconnect the equipment from the power supply if the equipment is not in use or if you want

SAFETY:

to clean the equipment. Always unplug the power cord and power adapter from the power outlet at the plug or adapter and not by pulling on the cord. Never touch the power cord and power adapter with wet hands.

1. Whenever possible, avoid switching the equipment on and off in quick succession because otherwise this can shorten the useful life of the equipment.
2. IMPORTANT INFORMATION: Replace fuses only with fuses of the same type and rating. If a fuse blows repeatedly, please contact an authorised service centre.
3. To disconnect the equipment from the power mains completely, unplug the power cord or power adapter from the power outlet.

4. If your device is equipped with a Volex power connector, the mating Volex equipment connector must be unlocked before it can be removed. However, this also means that the equipment can slide and fall down if the power cable is pulled, which can lead to personal injuries and/or other damage. For this reason, always be careful when laying cables.

5. Unplug the power cord and power adapter from the power outlet if there is a risk of a lightning strike or before extended periods of disuse.

CAUTION:

Never remove the cover, because otherwise there may be a risk of electric shock. There are no user serviceable parts inside. Have repairs carried out only by qualified service personnel.

The lightning flash with arrowhead symbol within an equilateral triangle is 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 electrical shock.

The exclamation mark within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance instructions.

CAUTION – HIGH VOLUME LEVELS WITH AUDIO PRODUCTS!

This equipment is intended for professional use. Therefore, commercial use of this equipment is subject to the respectively applicable national accident prevention rules and regulations. As a manufacturer, Adam Hall is obligated to notify you formally about the existence of potential health risks.

Hearing damage due to high volume and prolonged exposure: When in use, this product is capable of producing high sound-pressure levels (SPL) that can lead to irreversible hearing damage in performers, employees, and audience members. For this reason, avoid prolonged exposure to volumes in excess of 90 dB.

NOTE: For rack installation please ensure adequate ventilation above and below the unit!

CONNECTIONS, CONTROLS, AND INDICATORS:

① MIC 1 / 2 ON

On/Off switch for the microphone channels 1 and 2 with built-in red LED. When button is pressed, the microphone channel is switched on and the LED light turns on.

② GAIN MIC 1 / 2

Volume control for the microphone inputs 1 and 2.

③ INPUT MIC 1

Balanced microphone input MIC 1 with XLR / 6.3 mm jack (combo). The microphone input is equipped with a 12 V phantom power.

4 EQ HIGH MIC 1 / 2

Equalizer high band for the microphone channels 1 and 2. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

⑤ EQ MID MIC 1 / 2

Equalizer mid band for the microphone channels 1 and 2. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

6 EQ LOW MIC 1 / 2

Equalizer low band for microphone channels 1 and 2. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

7 TALKOVER ON

Switch with built-in blue LED. When button is pressed, the talkover feature is switched on and the LED light turns on. More setting options for the talkover feature are located on the back panel of the device.

8 AUX IN INPUT 1

Stereo line input with 3.5 mm stereo jack.

CONNECTIONS, CONTROLS, AND INDICATORS:

13

9 AUX ENABLE INPUT 1

Switch with built-in blue LED to select the input source for the INPUT 1 channel. If the switch is not pressed, the LINE input on the back panel is selected as the signal source. In the pressed position, the AUX input on the front is selected (LED is on).

10 GAIN INPUT 1 - 6

To harmonise playback devices (CD player, MP3 player etc.) with different output levels, adjust the input gain of the INPUT channels 1 - 6 with the help of this GAIN control.

11 SIGNAL LED INPUT 1 - 6

The signal LED lights up green when an audio signal is present at the input of the respective channel. The LED lights up red when the optimum volume level (0 dB) is reached.

⑫ VOLUME INPUT 1 - 6

Volume control for channel INPUT 1 to 6.

13 CUE INPUT 1 - 6

Cue switch with built-in red LED for INPUT channels 1 - 6. If the switch is pressed (LED is on), the input signal is routed to the headphone output on the front panel of the device. The signal is sourced before the volume control of each channel, therefore it is independent of the setting of the volume control.

14 MASTER LEVEL

Volume control for the MASTER channel.

15 LEVEL METER STEREO MASTER

Level meter display with 2 x 10 LED segments (left / right). Once the peak LED (PK) lights up, the device is operating at the distortion limit. It is not critical if the LED lights briefly at peak levels for the incoming signal, however continuous illumination should be avoided by reducing the volume.

CONNECTIONS, CONTROLS, AND INDICATORS:

16 LEVEL ZONE A - C

Volume control for the zones A through C.

17 ZONE A - C SOURCE

Selection of the signal source to be connected to the zone output. Alternatively, one of the input channels 1 - 6 (IN 1 - 6), or a mix (MIX) can be selected from all input channels.

18 LEVEL METER ZONE A - C

Level meter display with 5 LED segments. Once the peak LED (PK) lights up, the device is operating at the distortion limit. It is not critical if the LED lights briefly at peak levels for the incoming signal, however continuous illumination should be avoided by reducing the volume.

19 CUE ZONE A - C

Cue switch with built-in red LED for zones A to C. By pressing down the switch (LED is on), the signal is routed to the headphone output on the front panel of the unit. The signal is sourced before the volume control of each zone, therefore it is independent of the setting of the volume control.

20 HEADPHONE OUTPUT

Headphone output with 6.3 mm stereo jack.

21 CUE VOLUME

Headphone volume control Channels, for which the CUE button is pressed (INPUT 1 - 6, ZONE A - C), can be listened to on the headphones output regardless of their volume control setting.

22 FOH INPUT

Unbalanced stereo line input with 6.3 mm jacks (left / right). Connection option for a playback device (e.g. mixer). The FOH-input on the front of the device is parallel to FOH-input on the rear panel. The input on the front of the device has priority.

23 FOH INPUT ON

Switch to select the input source for the INPUT 6 channel. If the switch is not pressed, the LINE input on the back panel is selected as the signal source. In the pressed position, the FOH input on the front is selected. Note: In the released position, the switch lies almost flush with the front panel, to avoid accidental changes.

24 POWER

On / Off switch. If the device is switched on and properly connected to the power supply, the built-in blue LED lights up.

25 MIC INPUT 1 - 2

Balanced microphone inputs INPUT 1 and 2 with a 6.3 mm jack. Both microphone inputs are equipped with a 12 V phantom power.

26 INPUT 1 LINE L/R

Unbalanced stereo line input on RCA connectors (left / right).

27 INPUT 2 + 5 PHONO / LINE L/R

Unbalanced stereo input on RCA connectors (left / right). The pressed switch 28 activates an equalizer / preamplifier for the use of a turntable. If this switch is not pressed, a playback device with line level can be used.

28 INPUT 2 + 5 PHONO / LINE SCHALTER

Switch to activate the phono equalizer / preamplifier.

29 INPUT 3 - 4 LINE L/R

Unbalanced stereo line input on RCA connectors (left / right).

30 INPUT 6 LINE

Unbalanced stereo line input on RCA connectors (left / right).

CONNECTIONS, CONTROLS, AND INDICATORS:

31 INPUT 6 FOH L/R

Unbalanced stereo line input with 6.3 mm jacks (left / right). Connection option for a playback device (e.g. mixer). Parallel to the FOH input on the front panel. The switch (23) to select the input source for the channel INPUT 6 is located on the front panel. If the switch is not pressed, the LINE input on the back panel is selected as the signal source. In the pressed position, the FOH input on the front and back is selected. The input on the front of the device has priority.

32 RECORD OUTPUT L/R

Unbalanced stereo line output on RCA connectors (left / right). The signal from the REC output consists of the sum of the signals of the inputs MIC 1 / 2 and INPUT 1 - 6. The output level is independent of the setting of the volume control of the MASTER output. The signal is sourced before the EQ, therefore, it remains unprocessed.

33 ZONE OUTPUT A - C

Balanced mono output with XLR-socket. The signal from the ZONE output may be the sum of the signals of the MIC 1 - 2 inputs and INPUT 1 - 6 (ZONE SOURCE switch 17 on the front of the unit set on MIX), or the signal of one of the INPUTS 1 - 6 (ZONE SOURCE switch 17 on the front of the device set to one of the INPUTS 1 - 6).

34 ZONE OUTPUT A - C

Balanced mono output (left / right) with terminal block connector (terminal block included). The signal from the ZONE output may be the sum of the signals of the MIC 1 - 2 inputs and INPUT 1 - 6 (ZONE SOURCE switch 17 on the front of the unit set on MIX), or the signal of one of the INPUTS 1 - 6 (ZONE SOURCE switch 17 on the front of the device set to one of the INPUTS 1 - 6).

35 EQ HI ZONE A - C

Equalizer high band the zone outputs A to C. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive. Use a suitable screwdriver to do the adjustment.

36 EQ LOW ZONE A - C

Equalizer low band the zone outputs A to C. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive. Use a suitable screwdriver to do the adjustment.

37 100 HZ HIGH PASS ZONE A - C

When the switch is pressed, the 100 Hz high-pass filter is active.

38 MAX LEVEL ZONE A - C

Adjust the maximum volume of the zone outputs A to C with a suitable screwdriver.

39 T/O DAMP ZONE A - C

Feature only available when selecting a source input 1 to 6 (SOURCE-switch on the front). Talkover feature for microphone channels 1 and 2. If the T/O DAMP knob is turned fully to the left, the Talkover feature is disabled. The further the DAMP knob is turned to the right, the stronger the signals connected to INPUT 1 - 6 will be suppressed by the incoming microphone signal.

40 INCLUDE MIC ZONE A - C

Feature only available when selecting a source input 1 to 6 (SOURCE-switch on the front). The microphone signals of the channels MIC 1 and 2 can be switched to the respective zones output using this switch. In a pressed position, the microphone signals are turned on, and in released position they are turned off.

CONNECTIONS, CONTROLS, AND INDICATORS:

41 MASTER OUTPUT L/R BALANCED

Balanced stereo output with XLR jacks (left / right). The signal of the MASTER output consists of the sum of the signals from the MIC 1 and 2 inputs, and INPUT 1 to 6.

42 MASTER OUTPUT L/R UNBALANCED

Unbalanced stereo output with RCA jacks (left / right). The signal of the MASTER output consists of the sum of the signals from the MIC 1 and 2 inputs, and INPUT 1 to 6.

43 MASTER OUTPUT L/R BALANCED

Balanced stereo output (left / right) with terminal block connector (terminal block included). The signal of the MASTER output consists of the sum of the signals from the MIC 1 and 2 inputs, and INPUT 1 to 4.

44 MASTER EQ HI

Equalizer high band for the MASTER channel. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

45 MASTER EQ MID

Equalizer mid band for the MASTER channel. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

46 MASTER EQ LOW

Equalizer low band for the MASTER channel. When turned to the left, levels are lowered, when turned to the right, they are raised. In the centre position (resting point), the equalizer is inactive.

CONNECTIONS, CONTROLS, AND INDICATORS:

47 EMERGENCY INPUT

Symmetrical terminal block connector for an acoustic emergency response system (terminal block included). As soon as an audio signal with line-level is detected, all microphone and line inputs are muted, and the emergency signal is directly connected to the MASTER and ZONE A to C line outputs. The volume controls on the MASTER and ZONE channels are then inactive.

48 LEVEL EMERGENCY INPUT

Adjust the volume of the emergency signal with a suitable screwdriver.

49 MUSIC MUTE

Terminal block connector for connecting a potential free contact or a mute switch (terminal block included). When the contact is closed, all input channels are muted except for the EMERGENCY INPUT.

50 MASTER T/O DAMPING

Talkover feature for microphone channels 1 and 2. If the DAMP knob is turned fully to the left, the Talkover feature is disabled. The further the DAMP knob is turned to the right, the stronger the signals connected to INPUT 1 - 6 will be suppressed by the incoming microphone signal.

51 MASTER T/O SENSITIVITY

The threshold value of the Talkover is determined using the T/O SENSITIVITY control (sensitivity with which the Talkover feature reacts to the incoming microphone signal).

CONNECTIONS, CONTROLS, AND INDICATORS:

52 IEC POWER SOCKET WITH INTEGRAL FUSE HOLDER

IMPORTANT INFORMATION: BEFORE using this equipment, make certain that the mains voltage of your energy utility and the operating voltage of the device match! Always replace the fuse only with a fuse of the same type with the same rating (printed on the rear panel)! If the fuse blows repeatedly, please contact an authorised service centre.

53 USB

The USB-interface (USB 1.1) allows for the mixer to be used as an audio interface. In other words, audio recording and playback can be done through a connected computer with Windows Operating System (Windows XP, Vista, 7, 8) and Apple Macintosh OS 10.5 or higher. Separate drivers are not necessary for the installation. Once connected to a suitable USB port on your computer (USB 1.1, USB 2.0), the drivers are automatically installed. The audio interface is detected as "USB Audio CODEC" interface on both Windows and Apple Macintosh computers.

The recording signal consists of the sum signal which is sourced after the master level control and the max level control, and is therefore dependent on it. Audio playback is via the line channel INPUT 3. This requires the switch 54 on the back panel to be pressed (USB).

54 USB / LINE

Switch for selecting the signal source for the line channel INPUT 3. In pressed position, the USB-interface (53) is selected. If not pressed, the line input (29) is selected as the signal source.

55 GROUND CONNECTION

Screw terminal for connecting the ground wire of a turntable.

WIRING EXAMPLE:

PA zone 1

PA zone 2

graph TD
    A["Speaker 1"] -->|e2| B["Speaker 2"]
    C["Speaker 3"] -->|e2| D["Speaker 4"]
    E["Speaker 5"] -->|e2| F["Speaker 6"]
    G["Speaker 7"] -->|e2| H["Speaker 8"]
    I["Speaker 9"] -->|e2| J["Speaker 10"]
    K["Speaker 11"] -->|e2| L["Speaker 12"]
    M["Speaker 13"] -->|e2| N["Speaker 14"]
    O["Speaker 15"] -->|e2| P["Speaker 16"]
    Q["Speaker 17"] -->|e2| R["Speaker 18"]
    S["Speaker 19"] -->|e2| T["Speaker 20"]
    U["Speaker 21"] -->|e2| V["Speaker 22"]
    W["Speaker 23"] -->|e2| X["Speaker 24"]
    Y["Speaker 25"] -->|e2| Z["Speaker 26"]
    AA["Speaker 27"] -->|e2| AB["Speaker 28"]
    AC["Speaker 29"] -->|e2| AD["Speaker 30"]
    AE["Speaker 31"] -->|e2| AF["Speaker 32"]
    AG["Speaker 33"] -->|e2| AH["Speaker 34"]
    AI["Speaker 35"] -->|e2| AJ["Speaker 36"]
    AK["Speaker 37"] -->|e2| AL["Speaker 38"]
    AM["Speaker 39"] -->|e2| AN["Speaker 40"]
    AO["Speaker 41"] -->|e2| AP["Speaker 42"]
    AQ["Speaker 43"] -->|e2| AR["Speaker 44"]
    AS["Speaker 45"] -->|e2| AT["Speaker 46"]
    AU["Speaker 47"] -->|e2| AV["Speaker 48"]
    AW["Speaker 49"] -->|e2| AX["Speaker 50"]
    AY["AC MAINS"] --> AZ["AC MAINS"]
    BA["POWER CONSUMPTION: 2kW"] --> BB["PUMP THERMAL DRIVE POWER CONSUMPTION: 2kW"]
    BC["OUTPUTS"] --> BD["SENSITARY T/O DAMPING MAX. LEVEL UNIV. ANDRO L R EQ LOW"]
    BE["SEPARAL LEVEL"] --> BF["SIPID ENSTANCE ON SMC STEREO MASTER L-R"]
    BG["ZONE A"] --> BH["ZONE A ZONE B ZONE C"]
    BI["ZONE B"] --> BJ["ZONE B ZONE C"]
    BK["ZONE C"] --> BL["WARRANTY VOID "IF STICKER MISSING""]
    BM["TIME OF ELECTRIC SHOCK DO NOT OPEN"] --> BN[MOUNT IN BACK ONZ INSTELLER OUR SUPPORT DE MONTAGE SEILLMENT, CAUTION OUTDO EXCHED ELECTRICAL AND QUARTIN OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EXCHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRrical OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL OUTDO EX CHED ELECTRICAL 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IN THE PFE, ASSOCIATED IN THE PFE, ASSOCIATEN IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATEN IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PPE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCIATED IN THE PCE, ASSOCATEN IN The PPE, ASSOCATEN INTENDED BY SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SwitchING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHNING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING TO SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHING NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OP TOUT COLDING NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGSNO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OTTUCE OF SWITCHINGS NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO OT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TOUT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNT COLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCOLDING NO UT TPO UNTCLOTTENDOTtingoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutoutout Outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn outturn under main switch conditions for each main switch is specified.

acoustic emergency system

WIRING EXAMPLE:

graph TD
    A["PA zone 3"] --> B["TRAumatic Speaker"]
    B --> C["PA zone 4"]
    C --> D["Microphone"]
    D --> E["ZONE624 4-ZONE RACK MIXER"]
    E --> F["Laptop"]
    G["CD / MP3 Player 1"] --> E
    H["CD / MP3 Player 2"] --> E
    I["FM Radio"] --> E
    J["FOH"] --> K["IN 6 LINE"]
    K --> L["IN 5 PHONOL LINE"]
    L --> M["IN 4 LINE"]
    M --> N["IN 3 LINE"]
    N --> O["IN 2 PHONOL LINE"]
    O --> P["IN 1 LINE"]
    P --> Q["MIC 1"]
    Q --> R["MIC 2"]
    S["RECORD"] --> T["USB"]
    U["ON OFF OUT INCLUDE MIC"] --> V["TO DAMP MAX. LEVEL"]
    W["ON OFF OUT INCLUDE MIC"] --> X["TIO DAMP MAX. LEVEL"]
    Y["ON OFF OUT INCLUDE MIC"] --> Z["TIO DAMP MAX. LEVEL"]
    AA["ON OFF OUT INCLUDE MIC"] --> AB["TIO DAMP MAX. LEVEL"]
    AC["ON OFF OUT INCLUDE MIC"] --> AD["TIO DAMP MAX. LEVEL"]
    AE["ON OFF OUT INCLUDE MIC"] --> AF["TIO DAMP MAX. LEVEL"]

SPECIFICATIONS:

Model Name: LDZONE624
Product Type: zone mixer
Type: stereo
Total Input Channels: 8 (2x Mic, 1x AUX/Line, 2x Phono/Line, 2x Line, 1x FOH/Line)
Frequency Response: 20 - 40000 Hz
Microphone Channels: 2 (with phantom power 12 V)
Microphone Channels Connections: 2x 6.3 mm jack (balanced), 1x XLR / 6.3 mm jack (Combo)
Microphone Channel Controls: 2x Gain, 2x On/Off, 1x EQ Hi, 1x EQ Mid, 1x EQ Low, 1x Talkover
Microphone Channels Display Elements: On-LED
Microphone Channels Input Impedance: 4 kOhm
Microphone Channels Input Sensitivity: 4.5 mV
Microphone Channels THD: 0.08 %
Line Channels: 6 (Input 1: Aux/Line, Input 2 + 5: Line/Phono, Input 3 + 4: Line, Input 6: Line/FOH
Line Input Connectors: Input 1: 2x RCA + 3.5 mm stereo jack, input 2 - 5: 2x RCA, input 6: 2x RCA + 2x 6.3 mm jack
Line Channel Controls: Gain, AUX enable, Cue, Level, 2x Phono/Line, FOH On
Line Channels Display Elements:	Signal/0 dB-LED, Cue-LED
Line Channel Input Impedance:	6 kOhm (Phono 50 kOhm)
Line Channels Input Sensitivity:	2.1 V (Phono 25 mV)
Line Channels THD:	0.02 % (Phono 0.05%)
Input Sensitivity AUX/Line (3.5 mm stereo jack):	3 V
Line Outputs: 5 (Master - Stereo, 3x Zone - Mono, Rec - Stereo)
Master Output Connectors:	2x XLR balanced, 2x RCA, terminal block
Master Controls:	Level, EQ Hi, EQ Mid, EQ Low, Max. Level, T/O Sensitivity, T/O Damping
Master Display Elements:	2x 10 segment level meter
Master Output Levels:	24 dBu (balanced), 17 dBu (unbalanced)
Zone Output Connections:	XLR balanced, terminal block balanced
Zone Controls:	Level, Source, Cue, EQ Hi, EQ Low, Max Level, 100 Hz High Pass, Include Mic, T/O Damp

SPECIFICATIONS:

Zone Display Elements: 5-segment level meter
Zone Output Levels: 24 dBu (balanced/ unbalanced)
Output Connections Rec: 2x RCA
Headphone Output: 1
Headphone Out Port: 6.3 mm jack stereo
Headphone Output Controls: cue volume
Headphone Output Voltage: 2.5 V @ 32 Ohm
Additional Inputs: 2 (Emergency Input, Output Mute)
Additional Input Connections: terminal block
Additional Input Controls: level emergency input
Emergency Input Sensitivity: 5 V
Additional Controls: power switch
Additional Display Elements: Power-LED
Operating Voltage: 220 - 250 V AC, 50 Hz
Power Socket:	IEC power socket
Power Consumption (max.):	25 W
Fuse:	T 500 mAL / 250 V
Dimensions (W x H x D):	485 x 132 x 210 mm
Weight:	4.66 kg
Accessories Included:	terminal blocks, power cable, operating instructions
Other Features:	USB 1.1 interface (compatible with USB 2.0) for use as an audio interface (16 Bit, recording and playback). Supported Operating Systems: Windows XP, Vista, 7, 8, and Apple Macintosh 10.5 or higher

MANUFACTURER'S DECLARATIONS:

MANUFACTURER'S WARRANTY

This warranty covers the Adam Hall, LD Systems, Defender, Palmer, and Cameo brands.

It applies to all products distributed by Adam Hall.

This warranty declaration does not affect the statutory warranty claims against the manufacturer, but expands them with additional warranty claims vis-a-vis Adam Hall.

Adam Hall warrants that the Adam Hall product that you have purchased from Adam Hall or from an Adam Hall authorized reseller is free from defects in materials or workmanship under normal use for a period of 2 or 5 years (please inquire on a product-by-product basis) from the date of purchase.

The warranty period begins on the date on which the product was purchased, proof of which must be produced (through presentation of the invoice or the delivery note with the date of purchase) in the event of a warranty claim. Should products of the brands named above be in need of repair within the limited warranty period, you are entitled to warranty service according to the terms and conditions stated here.

During the Limited Warranty Period, Adam Hall will repair or replace the defective component parts or the product. In the event of repair or replacement during the Limited Warranty Period, the replaced original parts and/or products become property of Adam Hall.

In the unlikely event that the product which you purchased has a recurring failure, Adam Hall has the right, at its discretion, to replace the defective product with another product, provided that the new product is at least equivalent to the product being replaced with regard to the technical specifications.

Adam Hall does not warrant that the operation of this product will be uninterrupted or error-free. Adam Hall is not responsible for damage that occurs as a result of your failure to follow the instructions included with the Adam Hall branded product. The manufacturer's warranty does not cover – expendable parts (e.g., rechargeable batteries) - products from which the serial number has been removed or with a serial number that has been damaged as a result of an accident - damage due to improper use, user error or other external reasons

- damage to devices operated outside the usage parameters stated in the documentation included with the product - damage due to the use of replacement parts not manufactured, sold or recommended by Adam Hall, - damage due to modification or servicing by anyone other than Adam Hall.

These terms and conditions constitute the complete and exclusive warranty agreement between you and Adam Hall regarding the Adam Hall branded product you have purchased.

MANUFACTURER'S DECLARATIONS:

LIMITATION OF LIABILITY

If your Adam Hall branded hardware product fails to work as warranted above, your sole and exclusive remedy shall be repair or replacement. Adam Halls' maximum liability under this limited warranty is expressly limited to the lesser of the price you have paid for the product or the cost of repair or replacement of any components that malfunction under conditions of normal use.

Adam Hall is not liable for any damages caused by the product or the failure of the product, including any lost profits or savings or special, incidental, or consequential damages. Adam Hall is not liable for any claim made by a third party or made by you for a third party.

This limitation of liability applies whether damages are sought, or claims are made, under this Limited Warranty or as a tort claim (including negligence and strict product liability), a contract claim, or any other claim, and cannot be rescinded or changed by anyone. This limitation of liability will be effective even if you have advised Adam Hall or an authorized representative of Adam Hall of the possibility of any such damages, but not, however, in the event of claims for damages in connection with personal injuries.

This manufacturer's warranty grants you specific rights; depending on jurisdiction (nation or state), you may be entitled to additional claims. You are advised to consult applicable state or national laws for a full determination of your rights.

REQUESTING WARRANTY SERVICE

To request warranty service for the product, contact Adam Hall or the Adam Hall authorized reseller from which you purchased the product.

EC DECLARATION OF CONFORMITY

The equipment marketed by Adam Hall complies (where applicable) with the essential requirements and other relevant specifications of Directives 1999/5/EC (R&TTE), 2004/108/EC (EMC) und 2006/95/EC (LVD). Additional information can be found at www.adamhall.com.

MANUFACTURER'S DECLARATIONS:

PROPER DISPOSAL OF THIS PRODUCT

(Valid in the European Union and other European countries with waste separation)

This symbol on the product, or the documents accompanying the product, indicates that this appliance may not be treated as household waste. This is to avoid environmental damage or personal injury due to uncontrolled waste disposal. Please dispose of this product separately from other waste and have it recycled to promote sustainable economic activity.

Household users should contact either the retailer where they purchased this product, or their local government office, for details on where and how they can recycle this item in an environmentally friendly manner. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.

ENVIRONMENTAL PROTECTION AND ENERGY CONSERVATION

Energy conservation is an active contribution to environmental protection. Please turn off all unneeded electrical devices. To prevent unneeded devices from consuming power in standby mode, disconnect the mains plug.

Adam Hall GmbH, all rights reserved. The technical data and the functional product characteristics can be subject to modifications. The photocopying, the translation, and all other forms of copying of fragments or of the integrity of this user's manual is prohibited.

Front view of a black audio workstation with multiple knobs and dials (no visible text or labels)

9 AUX ENABLE INPUT 1

12 VOLUME INPUT 1 - 6

graph TD
    A["Speaker 1"] --> B["Speaker 2"]
    B --> C["Speaker 3"]
    D["Speaker 4"] --> E["Speaker 5"]
    F["Speaker 6"] --> G["Speaker 7"]
    H["Speaker 8"] --> I["Speaker 9"]
    J["Speaker 10"] --> K["Speaker 11"]
    L["Speaker 12"] --> M["Speaker 13"]
    N["Speaker 14"] --> O["Speaker 15"]
    P["Speaker 16"] --> Q["Speaker 17"]
    R["Speaker 18"] --> S["Speaker 19"]
    T["Speaker 20"] --> U["Speaker 21"]
    V["Speaker 22"] --> W["Speaker 23"]
    X["Speaker 24"] --> Y["Speaker 25"]
    Z["CD / MP3 Player 1"] --> AA["CD / MP3 Player 2"]
    AB["CD / MP3 Player 2"] --> AC["CD / MP3 Player 3"]
    AD["CD / MP3 Player 3"] --> AE["CD / MP3 Player 4"]
    AF["CD / MP3 Player 4"] --> AG["CD / MP3 Player 5"]
    AH["CD / MP3 Player 5"] --> AI["CD / MP3 Player 6"]
    AJ["CD / MP3 Player 6"] --> AK["CD / MP3 Player 7"]
    AL["CD / MP3 Player 7"] --> AM["CD / MP3 Player 8"]
    AN["CD / MP3 Player 8"] --> AO["CD / MP3 Player 9"]
    AP["CD / MP3 Player 9"] --> AQ["CD / MP3 Player 10"]
    AR["CD / MP3 Player 10"] --> AS["CD / MP3 Player 11"]
    AT["CD / MP3 Player 11"] --> AU["CD / MP3 Player 12"]
    AV["CD / MP3 Player 12"] --> AW["CD / MP3 Player 13"]
    AX["CD / MP3 Player 13"] --> AY["CD / MP3 Player 14"]
    AZ["CD / MP3 Player 14"] --> BA["CD / MP3 Player 15"]
    BB["CD / MP3 Player 15"] --> BC["CD / MP3 Player 16"]
    BD["CD / MP3 Player 16"] --> BE["CD / MP3 Player 17"]
    BF["CD / MP3 Player 17"] --> BG["CD / MP3 Player 18"]
    BH["CD / MP3 Player 18"] --> BI["CD / MP3 Player 19"]
    BJ["CD / MP3 Player 19"] --> BK["CD / MP3 Player 20"]
    BL["CD / MP3 Player 20"] --> BM["CD / MP3 Player 21"]
    BN["CD / MP3 Player 21"] --> BO["CD / MP3 Player 22"]
    BP["CD / MP3 Player 22"] --> BQ["CD / MP3 Player 23"]
    BR["CD / MP3 Player 23"] --> BS["CD / MP3 Player 24"]
    BT["CD / MP3 Player 24"] --> BU["CD / MP3 Player 25"]
    BV["CD / MP3 Player 25"] --> BW["CD / MP3 Player 26"]
    BX["CD / MP3 Player 26"] --> BY["CD / MP3 Player 27"]
    BZ["XE"] --> CA["ZONE B: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, INCLUDE MC"]
    BZX["ZONE C: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZY["ZONE D: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZW["ZONE E: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXZ["ZONE F: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXY["ZONE G: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZZX["ZONE H: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE I: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE J: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE K: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE L: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE M: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE N: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE O: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE P: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE Q: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE R: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE S: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE T: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE U: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE V: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE W: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE X: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE Y: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]
    BZXYZ["ZONE Z: TO DAMP, MAX LEVEL, EQ, LOW, ON/OFF, ON/OFF, INCLUDE MC"]

SPEZIFIKATIONEN:

9 AUX ENABLE INPUT 1

⑫ VOLUME INPUT 1 - 6

DÉCLARATION DE CONFORMITÉ CE

MISE AU REBUT DE CE PRODUIT

9 AUX ENABLE (INPUT 1)

10 GAIN (INPUT 1 A 6)

12 VOLUMEN (INPUT 1 A 6)

13 CUE (INPUT 1 A 6)

16 LEVEL (ZONE A, B, C)

⑰ SOURCE (ZONE A, B, C)

25 MIC (INPUT 1 + 2)

26 LINE L/R (INPUT 1)

29 LINE L/R (INPUT 3 + 4)

31 FOH L/R (INPUT 6)

35 EQ HI (ZONE A, B, C)

36 EQ LOW (ZONE A, B, C)

38 MAX LEVEL (ZONE A, B, C)

40 INCLUDE MIC (ZONE A, B, C)

Front view of a black audio amplifier rack with multiple knobs and control knobs (no visible text or labels)

ŚRODKI OSTROŻNOŚCI:

9 AUX ENABLE INPUT 1

11 SIGNAL LED INPUT 1-6

PRZYKŁAD OKABLOWANIA:

graph TD
    A["Strefa nagłośnienia 1"] --> B["AC MAINS"]
    C["Strefa nagłośnienia 2"] --> D["MASTER OUTPUT"]
    B --> E["OUTPUT: ZONE A TOO DAMP. MAX LEVEL"]
    D --> F["OUTPUT: EQ LOW"]
    E --> G["STEREO MASTER L..N."]
    F --> H["STEREO MASTER L..N."]
    G --> I["CONTROL SET: CAUTION, INSTALLER SUR SUPPORT DE MONTOSE SEILLMENT, MOUNT IN RADIO/ONIC, INSTALLER SUR SUPPORT DE MONTOSE SEILLMENT, STICKER MISSING, WIREZENIE MUTE"]
    H --> J["STICKER MISSING, WIREZENIE MUTE"]
    style A fill:#f9f,stroke:#333
    style C fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style D fill:#ccf,stroke:#333
    style E fill:#cfc,stroke:#333
    style F fill:#cfc,stroke:#333
    style G fill:#fcc,stroke:#333
    style H fill:#fcc,stroke:#333
    style I fill:#ffc,stroke:#333
    style J fill:#ffc,stroke:#333

PRZYKŁAD OKABLOWANIA:

graph TD
    A["Strefa nagłośnienia 3"] --> B["FOH"]
    C["Strefa nagłośnienia 4"] --> D["IN 6 LINE"]
    E["STREDA"] --> F["USB"]
    G["LD SYSTEMS"] --> H["USB"]
    I["Odtwarzacz CD/MP3 2"] --> J["Radio FM"]
    K["Odtwarzacz CD/MP3 1"] --> L["Radio FM"]
    M["ZONE B MAX LEVEL TO DAMP"] --> N["TO DAMP"]
    O["ZONE C MAX LEVEL TO DAMP"] --> P["TOD DAMP"]
    Q["EQ LOW 100 Hz HP FILTER"] --> R["ON OFF"]
    S["EQ LOW 100 Hz HP FILTER"] --> T["ON OFF"]
    U["ON OFF INCLUDE MIC"] --> V["ON OFF"]
    W["ON OFF INCLUDE MIC"] --> X["ON OFF"]
    Y["RECORD"] --> Z["IN 5 PHONCY LINE"]
    Y --> AA["IN 4 LINE"]
    Y --> AB["IN 3 LINE"]
    Y --> AC["IN 2 PHONCY LINE"]
    Y --> AD["IN 1 LINE"]
    Y --> AE["MIC 1"]
    Y --> AF["MIC 2"]
    Y --> AG["LINE"]
    Y --> AH["LUB"]
    style A fill:#f9f,stroke:#333
    style C fill:#f9f,stroke:#333
    style E fill:#f9f,stroke:#333
    style G fill:#f9f,stroke:#333
    style J fill:#ccf,stroke:#333
    style K fill:#ccf,stroke:#333
    style L fill:#ccf,stroke:#333
    style M fill:#ccf,stroke:#333
    style N fill:#ccf,stroke:#333
    style O fill:#ccf,stroke:#333
    style P fill:#ccf,stroke:#333
    style Q fill:#ccf,stroke:#333
    style R fill:#ccf,stroke:#333
    style S fill:#ccf,stroke:#333
    style T fill:#ccf,stroke:#333
    style U fill:#ccf,stroke:#333
    style V fill:#ccf,stroke:#333
    style W fill:#ccf,stroke:#333
    style X fill:#ccf,stroke:#333
    style Y fill:#ccf,stroke:#333
    style Z fill:#ccf,stroke:#333

SPECYFIKACJA:

GWARANCJA PRODUCENTA

DEKLARACJA ZGODNOŚCI WE

Front view of a black audio workstation with multiple knobs and control knobs (no visible text or labels)

MISURE PRECAUZIONALI:

9 AUX ENABLE (INPUT 1)

10 GAIN (INPUT 1 - 6)

12 VOLUME (INPUT 1 - 6)

13 CUE (INPUT 1 - 6)

16 LEVEL (ZONE A, B, C)

17 SOURCE (ZONE A, B, C)

25 MIC (INPUT 1 - 2)

26 LINE L/R (INPUT 1)

29 LINE L/R (INPUT 3 + 4)

31 FOH L/R (INPUT 6)

33 USCITA ZONE A, B, C

34 USCITA ZONE A, B, C

35 EQ HI (ZONE A, B, C)

36 EQ LOW (ZONE A, B, C)

38 MAX LEVEL (ZONE A, B, C)

40 INCLUDE MIC (ZONE A, B, C)