Audio Drivers

 
MSM2922-0x-x Differential Audio Line Driver

   The MSM2922-0x-x monitors the +28 Vdc power supplied to this module for the determination of a power interruption.  In the event of a power interruption the module will monitor and either wait two seconds before issuing RS-485 serial data bus commands to return device settings to last state upon power restoration or consider the power interruption to be a standard shutdown procedure.  
   The MSM2922-01-x shall consider any power interruption greater than five seconds to be a standard shut down.  The MSM2922-02-x shall consider any power interruption greater than 10 minutes to be a standard shutdown.

The “-0x” in the model number designates the configuration of the unit. 
 The “-x” suffix designates the type of connector utilized;                    
“-1” = Positronic and “-2” = D-Subminiature. 
Weight: 0.15 lb / 0.06 kg
Dimensions: 1.8" x 3.6" x 1.1" / 4.57cm x 9.1cm x 2.79cm (l,w,h)
Power Requirements: 25 mA @ +28 Vdc
Documentation: Drawings/Spec Sheet    Installation Manual

 

MSM2916-01-x Differential Audio Line Driver
   Converts a single ended (ground referenced) stereo audio system into a differential audio system. Features gain adjustments for left/right audio and differential audio signal to eliminate ground loops.

 The “-x” suffix designates the type of connector utilized;                    
“-1” = Positronic and “-2” = D-Subminiature.  		 
Weight: 0.11 lb / 0.05 kg
Dimensions: 1.76" x 3.6" x 1.08" / 4.47cm x 9.14cm x 2.74cm (l,w,h)
Power Requirements: 45 mA @ +28 Vdc
Documentation: Drawings/Spec Sheet    Installation Manual

 

AI-LDC101-01-x Four Source Audio Line Driver
   The AI-LDC101-01-x is a stereo pre-amplifier that provides four independent stereo audio input channels and two output channels for each input totaling eight stereo outputs.

The “-x” suffix denotes the type of connector utilized;                      
“-1” = Positronic and “-2” = D-Subminiature.
Weight: 0.8 lb / 0.36 kg
Dimensions: 3.2" x 7.8" x 1.4" / 8.13cm x 19.04cm x 3.56cm (l,w,h)
Power Requirements: 250 mA @ +28 Vdc;  +18 to +32 Vdc Operating Range
Documentation: Drawings/Spec Sheet      Inst. & Operation Manual     

 

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