AK... active capsules are part of
the variable miniature microphone system. Together with the KM 100 output stage
AK... active capsules form a complete microphone. AK 30 and KM 100, for example,
make up the KM 130.
AK 31 is a free-field equalized pressure transducer. The sensitivity in the free
sound field is flat up to 20 kHz. In the diffuse sound field there is a roll-off
above 5 kHz.
AK 31 black - Cat. No. 069002