Camera recording gains wireless monitoring
Sony introduced the ECM-W5 wireless microphone today for video creators, bringing High-Resolution Audio recording at 96 kHz to compatible cameras (opens in a new tab). Its US MSRP is $399.99. Sony has scheduled availability for November, while pre-orders begin today at 7 AM PT/10 AM ET.
- Works with
- Compatible cameras, Sony wireless headphones, smartphones and PCs
- Connections
- Multi-Interface (MI) Shoe™, USB Type-C ® adapter and Bluetooth ®
- Price
- US MSRP of $399.99
- Available
- Scheduled for November 2026
The ECM-W5 package supplies one receiver plus two transmitters. Sony will also sell the ECM-W5T transmitter and ECM-W5R receiver individually, with both scheduled for November availability. Those separate components allow users to add recording channels or build setups involving multiple cameras.
Compatible Sony wireless headphones can monitor recordings without a wired connection and can also act as microphone inputs. Sony plans to provide headphone compatibility details later. For an external microphone, the transmitter has a 3.5 mm input that accepts options including the separately purchased ECM-L1.
Choose the connection and recording format
Through Multi-Interface (MI) Shoe™, digital audio reaches compatible cameras directly, allowing footage and sound to share a single file without a separate recorder or later audio synchronization. High-Resolution Audio recording requires a compatible camera, and Sony will provide camera compatibility details later. Compatible Sony cameras can also supply receiver power through the shoe and coordinate power switching.
Recording in 32bit float is limited to 48 kHz. Sony says that format reduces the need to adjust gain and lowers clipping risk, although clipping at the microphone input cannot be repaired by changing volume during editing. Each transmitter can independently retain backup audio, while timecode helps align audio recordings with camera footage.
The supplied USB Type-C ® adapter connects to compatible PCs and smartphones, but USB recording requires USB Audio Class 2.0 support. Transmitters also support direct Bluetooth ® recording connections, with compatibility dependent on the connected device. Sony says low-latency transmission supports live streaming.
Check camera and headphone compatibility when Sony makes those details available. For smartphone or PC recording over USB, check for USB Audio Class 2.0 support.