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 40 is a pressure gradient transducer with cardioid characteristic. The
frequency curves are very even and parallel to 0° sound incidence. Sound sources
within a pickup angle of ± 135° are transmitted without coloration.
AK 40 black - Cat. No. 069007