Repair and Diagnosis: Electrical: Gauges: Telematics: Specification: Microphone

Fig 1: Identifying Microphone

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MICROPHONE REFERENCE

Make	Peiker
Type	Condenser microphone with an amplifier incorporated in the plastic housing.
Location	In the roof console.
Frequency response:	300 Hz - 5 kHz 3 dB.
High level output (active):	Pin No. 1
Low level output (passive):	Pin No. 2
Ground	Pin No. 3