QSC Audio CMX 500V, CMX 800V, CMX 300V user manual Distributed Constant Voltage Outputs

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Channel 1 input

Channel 2 input not used

Channel 1

signal input

Channel 2

No input!

Can be used to Daisy-chain

additional amplifiers

Amplifier #2 input

– Figure 19 –

Distributed Constant Voltage Outputs

70 Volt Operation:

The CMX 300V and 500V must be configured for Bridge Mono mode for 70 Volt operation. Please refer to the above section on Bridge Mono mode for proper setup configuration.

The CMX 800V can operate in 70 Volt operation in Stereo mode or Bridge Mono mode.

100 Volt Operation:

The CMX 500V and CMX 800V must be configured for Bridge Mono mode for 100 Volt operation. Please refer to the Bridge Mono mode section for proper setup configuration.

Specifications

 

CMX

CMX

CMX

 

300V

500V

800V

 

 

Stereo Mode (Both Channels Driven)

 

 

 

 

 

 

70 Volt

 

-

-

400 W

 

 

 

 

 

100 Volt

 

-

-

-

 

 

 

 

 

Bridge Mono Mode

 

 

 

 

 

 

 

70 Volt

 

600 W

1200 W

2000 W

 

 

 

 

 

100 Volt

 

-

600 W

2300 W

 

 

 

 

 

– Table 2 –

10

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Contents CMX CMX SeriesImportant Safety Precautions and Explanation of Symbols Disclaimer QSC Audio Products 6-Year Limited WarrantyFront Panel FeaturesIntroduction Clip Limiter Features and setupBack Panel Input Filter Parallel Input Mode What it is Bridge Mono ModeDifference Between Modes Set Channel 2 dip switches, 8 and 10, to off Bridge Mono ModeVolt Distributed Constant Voltage OutputsInstallation Inputs ConnectionsSpeakon Outputs Terminal Block Connector Operation Operating VoltageFan cooling TroubleshootingIndication Clip LED flashing Problem Distorted Sound Indication Clip LED flashingProblem Squeals and feedback Specifications World Wide Web Mail Mailing AddressTelephone Numbers Facsimile Numbers