Input gain offers automatic adjustment to help prevent clipping and distortion, or manual control from -12 to +12 dB—even during 32-bit float recording. Noise-cut and low-cut functions can be switched on or off through the menu.
Add up to two ECM-W5T transmitters, available separately, to record four speakers simultaneously on separate tracks in a compatible camera. Recording start/stop control on the microphone provides convenient operation during interviews and other productions.
Clip and magnet attachment options support flexible placement on clothing or surfaces. The discreet appearance suits on-camera use, while the upright form factor is easy to hold for handheld reporting and live streaming. For recording beyond Sony camera setups, both the microphone and receiver also connect to compatible smartphones and PCs. The included USB-C adapter enables a cable-free receiver connection to devices supporting USB Audio Class 2.0, including 32-bit float recording.
Opening the charging case places the receiver in standby, and removing the units powers them on for use. The receiver features a high-contrast AMOLED touchscreen and a control wheel/button for adjusting settings. When configured in advance, camera-linked power through the MI Shoe also powers on the receiver and microphones.
A compatible camera powers the shoe-mounted receiver during extended shoots. The microphones and standalone receiver each provide up to seven hours of continuous operation per full charge. With the receiver powered by the camera, microphone charging through the case extends total use to up to 11 hours. LEDs display power, recording, and link status. Recycled materials account for more than 41% of the main unit’s plastic weight.