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PORTABLE BINAURAL MICROPHONE
Capture the Space Around You.
WHISMR W-BM1 records direction, distance, and ambience as immersive binaural audio—using a smartphone and a single USB-C cable.
US model planned: W-BM1 standard package
US pricing and availability will be announced when confirmed.

One Portable System. A Complete Recording Workflow.
The audio interface, microphone amplifier, binaural microphones, and headphone monitoring are integrated into one compact body. No internal battery is required.
Built for Real-World Recording

Controls Within Reach
Microphone input, headphone monitoring, a switchable binaural filter, and USB-C are arranged for quick setup in the field.

Monitor as You Record
Connect headphones directly to W-BM1 and check the binaural image before and during recording.
Core Features
Direct USB-C Connection
Connect directly to a compatible smartphone, tablet, or computer. No separate audio interface is required.
Up to 96 kHz / 24-bit
Capture delicate ambience and powerful performances in high resolution, subject to the connected device and recording app.
Compact and Lightweight
Approximately 260 g, with a slim design made for field recording, events, travel, and ASMR production.
USB Bus Powered
Powered by the connected device. No charging or battery replacement is required.
Switchable Binaural Filter
Choose the response that best fits headphone listening, speaker playback, streaming, or archived recordings.
Direct Headphone Monitoring
Connect headphones to the PHONES jack and monitor the binaural signal directly from W-BM1.
Soft Silicone Ears
Realistically shaped silicone ears capture the acoustic differences that help create an immersive spatial image.
Flexible Mounting
Top and bottom 1/4-inch threaded sockets support tripods, stands, smartphone holders, and custom recording setups.
Planned US Package
- WHISMR W-BM1 binaural microphone
- USB Type-C cable (1 m)
- English instruction manual
The US launch is planned for the W-BM1 standard package only. Mobile Kit, W-FACE1 Binaural Face, and other optional accessories are not currently part of the planned US lineup.
Compatible Recording Environments
- USB-C iPhone and iPad
- Compatible Android smartphones and tablets
- Windows and macOS computers
Available sampling rates and device recognition depend on the connected device, operating system, cable, and recording application.
