Sony ECM-B1M Shotgun Microphone for Sony Cameras

Stunning digital shotgun sound, made smaller.

Advanced beamforming technology
Digital signal processing using beamforming technology achieves super-directivity, ideal for interviews and selfies, where the sound collection is focused on a narrow range in front of the camera.

Compact and portable, at only 79.3 mm in length
Even at only 79.3 mm in length, the ECM-B10 offers impressive directional audio capture. Its small size gives you plenty of clearance for wide-angle lenses, viewfinder use, and great integrated audio even in gimbal- and grip-mounted shots.

Choose the most suitable pickup pattern with an easy-to-reach switch
A simple three-way switch on the rear panel of the microphone lets you quickly switch back and forth among the three pickup patterns, giving you the flexibility to adapt to your shooting requirements.

• Super-directional: focused front area
• Unidirectional: wide frontal range
• Omnidirectional: sound from any direction

Sony's proprietary algorithms enable noise reduction as well as directivity
The ECM-B10 converts analogue sound to digital within the microphone body and performs digital signal processing using Sony's unique algorithms, enabling three directional pickup patterns as well as noise reduction. In-body digital conversion also helps to reduce noise inside the microphone.

Noise cut filter using digital signal processing
The ECM-B10's noise cut filter is very effective at reducing extraneous ambient noises through the use of digital signal processing algorithms, maximising audio quality at the recording stage and reducing the need for complex post processing.

Cable-free connection
No cables are required for connection to a wide range of Sony cameras equipped with an MI Shoe1, reducing interference, noise and complexity.

Battery-free operation
Power is also supplied via the MI Shoe in compatible cameras, so you don't need to worry about microphone batteries running out of charge during a shoot.

Intuitive, easily visible rear panel
Controls for audio level, pickup pattern, filters and other functions are within easy reach on the rear panel, visible at a glance for reassurance and quick adjustments during shooting.

Supplied wind screen
The ECM-B10 is supplied with an effective fur-type wind screen, easily detachable, that can reduce wind noise when shooting outdoors.

Designed to minimise vibration noise
The ECM-B10 has been designed to efficiently suppress noises caused by shock and vibration, while the cable-free design eliminates the possibility of noise caused by cable movement.

Dust- and moisture-resistant design
Complementing similarly dust- and moisture-resistant camera bodies and lenses3, the microphone is designed for worry-free outdoor shooting.