Modo de operação do microfone
Adaptive beamforming (2)
Beamforming (3)
Bi-directional (6)
Cardioid (43)
Cardioid (uni-directional) (9)
Cardioid / omni-directional / uni-directional (switchable) (1)
MEMS-directional (1)
Mono (7)
Multi-directional (1)
Omni-directional (37)
Stereo (7)
Stereo (mid-side) (1)
Super cardioid (9)
Uni-directional (12)
Uni-directional x 4 (2)