Sony Wireless USB Microphone, Black, 5.94 x 4.57 x 3.78 inches

• Sony ECM-W3 2-Person Wireless Microphone System
• Transmitter (x2)
• Receiver
• MI Shoe Cap
• Charging Case
• Furry Windscreen (x2)
• Pouch
• Limited 1-Year Manufacturer Warranty

Sony ECM-W3 Dual-Channel Wireless Microphone - Dual-channel wireless microphone for high-quality digital recording

The ECM-W3 comprises two microphone-transmitters featuring high signal-to-noise (S/N) ratio microphone units, and a dual-channel receiver. The transmitters and receiver process audio digitally and transmit it wirelessly, allowing the capture and recording of two speakers' voices with superb clarity and low noise.

Product Highlights:

Dual-channel wireless microphone for high-quality digital recording

Communication is possible at up to 492 ft (150 m)

High signal-to-noise ratio (S/N) microphone units

Noise-suppressing filter functions

Multi Interface (MI) Shoe compatible

A charging case is included in the package

Safety and attenuator functions

Microphone audio output by 3.5mm jack

USB digital audio (48K Hz /24 bit) output 

Compact, lightweight, and dust-and moisture resistant

Product Features:

Digital sound recording with superb quality

High-quality digital sound recording

High signal-to-noise ratio (S/N) microphone units are integrated into the two combined microphone-transmitters, enabling clear voice recording with low noise.

High-quality dual-channel digital transmission

Connecting the dual-channel receiver to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α series digital interchangeable-lens cameras or vlog cameras, allows the digital audio signal output from the receiver to be recorded directly by the camera, 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.

A wide variety of sound recording methods

Multi Interface (MI) Shoe compatible

The receiver can be easily attached to a camera from Sony that supports the Multi Interface (MI) Shoe, such as one of the α series digital interchangeable-lens cameras or vlog cameras, without cables, allowing immediate sound acquisition and avoiding interference with the vari-angle LCD monitor even when it is opened horizontally for shooting. This allows a greater degree of freedom and mobility when shooting.

The convenience of wireless

The ECM-W3 comprises two microphone-transmitters and a dual-channel receiver, allowing wireless sound capture of two speakers' voices. Communication is possible at up to 492ft (150 m) in clear line-of-sight locations, with Bluetooth 5.3 (Bluetooth Low Energy) and LC3plus codecs providing low power consumption, low latency, and high sound quality. Power saving has also enabled a reduction in ...