Sony Wireless Microphone System with Multi Interface Shoe Single Channel

Sony Wireless Microphone System with Multi Interface Shoe Single Channel

The ECM-W3S comprises a microphone-transmitter featuring high signal-to-noise (S/N) ratio microphone units, and a single-channel receiver. The transmitter and receiver process audio digitally and transmit it wirelessly, allowing the capture and recording of one speaker’s voice with superb clarity and low noise.

Connecting the single-channel receiver to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the series digital interchangeable-lens cameras or vlog cameras, allows the digital audio signal output from the receiver to be recorded directly by the camera body, enabling high-quality sound recording with minimal noise contamination.

Noise-suppressing filter functions
A noise cut filter using digital signal processing to effectively remove noise, and a low cut filter that reduces noise in the low-frequency range, are provided on the microphone side. Less noise removal is needed post-production, making workflow more efficient.