Easy Wireless Audio For Sony Cameras. Unlike traditional body pack transmitters that require a wired, external mic, the Sony ECM-W2BT Bluetooth Wireless Microphone System houses an omnidirectional condenser microphone in each transmitter and receiver for a single, compact wireless mic solution that captures broadcast-grade sound in an ultra-small form factor. The receiver can communicate directly with Sony Multi-Interface shoes for an all digital audio pipeline.

Transmitter Clips Directly To Talent. The Sony ECM-W2BT’s design makes it versatile for content creators on the go. The MI shoe mount allows the Rx to attach directly to the Digital Audio Interface of compatible cameras while the Tx can be clipped directly to the talent’s clothing eliminating the headache of trying to hide mic cables or the need for waistbands.

Internal Batteries. Both the receiver and the transmitter have an internal rechargeable battery that will power them for up to seven hours. We include one USB Type-A to Micro B cable and one USB Type-A to Type-C adapter cable for charging the devices from standard USB power bricks (not included) or computer USB ports.