Modo de operação do microfone
Adaptive beamforming (2)
Beamforming (2)
Bi-directional (6)
Cardioid (38)
Cardioid (uni-directional) (4)
MEMS-directional (1)
Mono (8)
Omni-directional (32)
Stereo (7)
Stereo (mid-side) (1)
Super cardioid (8)
Uni-directional (7)
Uni-directional x 4 (2)