- 2 x Sony ECM-W5T Microphone Transmitters
- 1 x Sony ECM-W5 Receiver
- 1 x Charging Case
- 2 x Wind Screens
- 2 x Magnetic Attachment Accessories
- 1 x USB Type-C Adaptor
- 1 x Carrying Pouch
Trusted & Verified
Sony ECM-W5 Wireless Microphone Kit with Timecode and 32-bit Float
- Capture High-Resolution Audio at up to 96 kHz/24bit
- Record 48 kHz/32bit float audio for flexible editing
- Integrate audio directly into compatible Sony camera video files
- Maintain wireless transmission up to 500 m line of sight
- Record backup audio using built-in microphone storage
- Monitor through compatible Sony Bluetooth LE Audio headphones
- Adjust input gain from -12 to +12 dB in Manual mode
- Expand to four separate in-camera recording channels
- Enjoy up to 11 hours of transmitter battery life per charge
- Connect to compatible smartphones and computers
Capture clear dialogue, natural vocal detail, and professional digital audio with the Sony ECM-W5 Wireless Microphone System. Built for creators working with compatible Sony cameras, smartphones, and computers, this versatile wireless microphone system combines two compact transmitters, a receiver, and a charging case for efficient recording on location or in the studio. High-Resolution Audio recording at up to 96 kHz/24bit and 48 kHz/32bit float recording provide flexibility for interviews, documentaries, events, and content creation.
High-Resolution Audio and 32bit Float Recording
Preserve subtle vocal details and accommodate sudden changes in volume with 32bit float recording. Compatible Sony cameras can capture transmitted 32bit float audio directly within video files, reducing the need to manage separate recordings or synchronize audio during editing. The system also supports built-in microphone storage for backup recording, with additional WAV recording capabilities on compatible camera models.
Stable Wireless Transmission and Flexible Monitoring
Record subjects at distances up to 500 m under line-of-sight conditions with stable, low-latency wireless transmission. The receiver supports monitoring through compatible Sony Bluetooth LE Audio headphones, allowing creators to check sound without a headphone cable. Adjustable input gain, noise cut, and low cut controls provide additional flexibility for changing recording environments. External 3.5 mm microphone inputs support compatible lavalier microphones for discreet placement.
Efficient Setup for Multiple Recording Scenarios
The included charging case simplifies storage, charging, and setup. Opening the case activates the system, and removing the components prepares them for recording. Compatible Sony cameras support digital audio through the Multi Interface Shoe, while the included USB Type-C adaptor expands recording options to compatible smartphones and computers. Add two optional ECM-W5T transmitters to record up to four individual voices on separate in-camera channels. With transmitter battery life of up to 11 hours per charge under specified conditions, the ECM-W5 supports extended production sessions.
General
Product Information:
| Brand | Sony |
| Model | ECM-W5 |
| Product Type | Wireless Microphone System |
| Color | Black |
| Configuration | Dual Transmitter System |
| Included Transmitters | 2 |
| Included Receivers | 1 |
Audio Recording:
| High-Resolution Audio | Up to 96 kHz/24bit |
| Float Recording | 48 kHz/32bit Float |
| Maximum Supported In-Camera Channels | 4 |
| Four Channel Configuration | Requires 2 Additional ECM-W5T Transmitters |
| Recording Storage | Built-In Microphone Storage |
| Compatible Camera Backup | WAV Audio Recording |
| Gain Control | Auto and Manual |
| Manual Gain Range | -12 to +12 dB |
| Audio Processing | Noise Cut and Low Cut |
Wireless Connectivity:
| Maximum Transmission Distance | Up to 500 m Line of Sight |
| Wireless Transmission | Bluetooth Hopping Technology |
| Wireless Monitoring | Compatible Sony Bluetooth LE Audio Headphones |
| Camera Connection | Multi Interface Shoe on Compatible Sony Cameras |
| Other Device Connection | USB Type-C Adaptor |
Microphone Connections:
| External Microphone Input | 3.5 mm Mono Mini Jack |
| Compatible External Microphones | Supported Lavalier Microphones |
Power:
| Transmitter Battery Life | Up to 11 Hours per Charge |
| Charging | Included Charging Case |
| Receiver Power | Supplied by Compatible Camera |
| Startup | Automatic Power Activation When Removed From Charging Case |
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Expected Availability December 2026 . Orders begin shipping as inventory arrives.
Reserve Your PlaceReserve your place in line before inventory arrives.
No Payment TodayYou won't be charged until your order is ready to ship.
Stay InformedWe'll email you with updates if your expected ship date changes.
Priority FulfillmentOrders are fulfilled in the order they're received as inventory becomes available.
Shop with ConfidenceBacked by Focus Camera's customer support and standard return policy after shipment.
Expected Availability December 2026 . Orders begin shipping as inventory arrives.
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