The ECM-M1 features a complete digital pathway, from beamforming control, to noise filtering and interfacing with the camera². The result is the clearest sound possible, for everything you capture.

Continuous background noise is effectively suppressed by a digital noise-cut filter for clear sound recording. A low-cut filter is also provided to reduce wind noise, the hum of air conditioning, and other low-frequency vibration noise. Suppressing noise at the recording stage reduces workload during post processing, enhancing overall efficiency.

The digital audio interface offers an all-digital signal path from microphone to camera², avoiding the noise and distortion associated with analog transmission, and retaining the full benefit of the digital signal processing in the microphone.