Microphone component description - GF82.70-P-4140TM

MODEL 211.0 /2 as of 1.6.06 except CODE (494) USA version except CODE (498) Japan version 

MODEL 211.0 /2 as of 1.7.06 with CODE (494) USA version 

Shown on model 211.0 

Fig 1: Locating Sound Amplifier Microphone

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Location 

The sound amplifier microphone is installed in the overhead control panel control unit (N70).

Tasks 

Forwarding the noise level in the interior compartment to the audio gateway control unit (N93/1) for dynamic range optimization (DRO).