Microphone

 

Model

 

BKE 43

Transducer principle

 

pre-polarized condenser,

 

noise compensating

Frequency response

 

400 Hz to 4,500 Hz

Output voltage

 

300 mV/Pa at a distance of

 

approx. 2 cm (1") between

 

microphone and mouth

 

(factory pre-set);

 

adjustable from

 

40 to 500 mV/Pa

Supply voltage

 

8 to 16 V DC

Terminating

 

150 to 2,200 ￿

impedance

 

 

 

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