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TD-000438 -01      -A

 

 

 

 

 

 

 

 

EXPLANATION OF SYMBOLS

The term “

WARNING!

” indicates instructions regarding personal safety. If the instructions are not followed the result may be bodily injury or death.

The term “

CAUTION!

” indicates instructions regarding possible damage to physical equipment. If these instructions are not followed, it may result in 

damage to the equipment that may not be covered under the warranty.

The term “

IMPORTANT!

” indicates instructions or information that are vital to the successful completion of the procedure.

The term "

NOTE

" is used to indicate additional useful information.

The intent of the lightning fl ash with arrowhead symbol in a triangle is to alert the user to the presence of un-insulated "dangerous" 
voltage within the product's enclosure that may be of suffi cient magnitude to constitute a risk of electric shock to humans. 

The intent of the exclamation point within an equilateral triangle is to alert the user to the presence of important safety, and operating 
and maintenance instructions in this manual.

IMPORTANT SAFETY INSTRUCTIONS

WARNING!: 

 

TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. 

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 ventilation opening. Install in accordance with the manufacturer's instructions.

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

9.  To reduce the risk of electrical shock, the power cord shall be connected to a mains socket outlet with a protective earthing connection.

10. 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 your safety. If the provided 
plug does not fi t into your outlet, consult an electrician for replacement of the obsolete outlet.

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

the apparatus.

12. Only use attachments/accessories specifi ed by the manufacturer.

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

14. Refer all servicing to qualifi ed 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. The appliance coupler, or the AC Mains plug, is the AC mains disconnect device and shall remain readily operable after installation. On units 

equipped with powerCon® connectors, the AC Mains disconnect device is the AC Mains plug only; do not use the appliance coupler.

16. Adhere to all applicable, local codes.

17. Consult a licensed, professional engineer when any doubt or questions arise regarding a physical equipment installation.

18. Do not use any aerosol spray, cleaner, disinfectant or fumigant on, near or into the apparatus. Clean only with a dry cloth. 

19. Do not unplug the unit by pulling on the cord, use the plug.

20. Do not submerge the apparatus in water or liquids. 

21. Keep ventilation opening free of dust or other matter.

Содержание CXD-Q Series

Страница 1: ...CXD Q Amplifiers User Manual CXD4 2Q 4 Channel 2000 W Network Amplifier CXD4 3Q 4 Channel 4000 W Network Amplifier CXD4 5Q 4 Channel 8000 W Network Amplifier TD 000438 01 A TD 000438 01 ...

Страница 2: ... mains socket outlet with a protective earthing connection 10 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 your safety If the provided plug does not fit into your outlet consult an electrician f...

Страница 3: ...te 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 encour...

Страница 4: ...d LEDs Red 3 Output Channel Limiter LEDs Red 4 Output Channel 10 dB below maximum amplifier output Blue 5 Output Channel 20 dB below maximum amplifier output Blue 6 Soft Power Button Green Red 7 Channel Select Buttons and LEDs Blue for Output 8 Input Channel Clip LEDs Red 9 FAULT LED 10 Input Channel Signal Present LEDs Blue 11 Input channels are labeled 1 2 3 and 4 12 LCD Graphic Display 13 NEXT ...

Страница 5: ...ps are written in the recommended installation order Rack Mount the Amplifier The CXD Q Series amplifiers are designed to be mounted in a standard rack mount unit The amplifiers are 2RU high the CXD Q4 3 and CXD Q4 5 are 381 mm 15 in deep the CXD Q4 2 is 229 mm 9 in deep 1 Secure the amplifier in the rack with eight screws not supplied four in front four in back For complete instructions refer to ...

Страница 6: ...ary change the configuration by following the instructions on the front panel of the amplifier When the output configuration of the amplifier changes the Outputs to the loudspeakers change accordingly Use the diagrams shown in Figure 8 thru Figure 13 as a reference for wiring the loudspeakers CAUTION Before turning the amplifier on double check your output connections to be sure they are connected...

Страница 7: ... CH A CH D CH C CH B T1 T4 T3 T2 T5 T8 T7 T6 PARALLEL CHANNEL COMBINING APPLICATIONS CHANNEL CONFIGURATION 2 Pair of Paraller Channels AB CD Channel Configuration Locked to Design Q AB Q CD SETTINGS CAN BE CONFIGURED FOR 70V 100V AND 200V DIRECT OUTPUT OUTPUTS TO SPEAKERS For AB Parallel CD Parallel Two Loudspeakers Use two 2 wire cables connect to T1 T2 T5 T6 Parallel Channels ABCD Figure 11 CH A...

Страница 8: ...amplifier s configuration 2 Install the female 8 pin Euro style connector onto the male connector on the rear of the amplifier as shown in Figure 13 3 Use a Phillips screwdriver to secure the connector AC Power On After connecting the outputs to the loudspeakers you may turn the amplifier on 1 Make sure the output gain settings for all audio source devices CD Players Mixers Instruments etc are at ...

Страница 9: ...urns to the earlier screen If there is more than one channel selected and the gains for those channels are different the difference is maintained unless the gain is raised or lowered to the limits for both channels NEXT PREV Buttons Navigates forward and backwards through the screens ID Button Press this button to display a screen with the amplifier s network name In addition the ID buttons on the...

Страница 10: ...figuration For possible configurations refer to the Q SYS help for the CXD Q Amplifier component 3 Status of the amplifier and Q SYS design indicating the design and amp are in sync 4 Status of the amplifier indicating that action is necessary to synchronize the design and amplifier 5 Action you need to perform to change the amplifier configuration Press the ID button to the right of the message S...

Страница 11: ...arameters in Q SYS Configurator LAN A is required and cannot be turned off 2 Default Netmask 3 Default Gateway 4 LAN B is not required as indicated by empty fields in Figure 17 Health Screen Refer to Figure 18 1 FAN RPM varies depending on the temperature 2 PSU TEMP Temperature of the Power Supply Unit 55º C causes a compromised state for the amplifier 63º C Mutes Audio 3 Channels A C and B D Temp...

Страница 12: ...the channel is in Protect Mode Usually due to driving too low of an impedance for too long 8 LIMIT When illuminated this indicates the amplifier limiter is active This occurs if the signal is driving the power current or voltage above the amplifier rated values or due to thermal limiting Output Gains Screen Refer to Figure 20 The Output Gains screen provides a quick overview of all outputs and is ...

Страница 13: ...AY NC 1 Relay Normally Closed 12 GND Ground 13 GPIO 6 18mA in out max 3 3V max 127 resistor in series 14 GPIO 7 18mA in out max 3 3V max 127 resistor in series 15 GND Ground 16 GPIO 8 18mA in out max 3 3V max 127 resistor in series 1 Nominal switching capacity is 30 VDC at 2 A for a total of 60 W maximum The maximum voltage is 220 VDC if the current is limited to observe the maximum power rating 6...

Страница 14: ... 20 kHz 0 2 dB 0 7 dB Noise Unweighted Output Unmuted Weighted Output Muted 101 dB 109 dB 101 dB 109 dB 101 dB 109 dB Gain 4 dBu setting Constant Sensitivity 33 5 dB 35 5 dB 38 5 dB Damping Factor 150 150 150 Q SYS Analog Signal Inputs Four mic line configured and routed in Q SYS Designer not connected to amplifier output channels Input Impedance 10k ohms balanced or unbalanced 10k ohms balanced o...

Страница 15: ... CXD4 2Q 432 109 476 120 597 150 nr nr CXD4 3Q 684 172 794 200 1040 262 nr nr CXD4 5Q 811 204 1144 288 1124 283 nr nr 1 3rd Power CXD4 2Q 849 214 873 220 1215 306 nr nr CXD4 3Q 983 248 1261 318 1869 471 nr nr CXD4 5Q 881 222 1708 430 1737 438 nr nr Full Power CXD4 2Q 1352 341 1478 372 2120 534 nr nr CXD4 3Q 2498 629 2925 737 4198 1058 nr nr CXD4 5Q 3116 785 5318 1340 4208 1060 nr nr Idle Thermal l...

Страница 16: ...nical Services Monday Friday 7 AM to 5 PM PST Excludes Holidays Tel 800 772 2834 U S only Tel 1 714 957 7150 Q SYS 24 7 Emergency Support Tel 1 888 252 4836 U S Canada Tel 1 949 791 7722 non U S Q SYS 24 7 Support is for Emergency assistance with Q SYS systems only 24 7 support guarantees a call back within 30 min after a message is left Please include Name Company Call Back Number and description...

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