Sony ECM-B1M Digital Microphone

Product Description

Sony ECM-B1M Digital MicrophoneHigh Sound Quality with new Digital Audio InterfaceNew Compact & Lightweight DesignSelectable DirectivityProfessional Audio Settingsand improved dust and moisture resistant bodyShotgun MicrophoneNew technology achieves variable directivity, super-directional to omnidirectional,... read more

Sony ECM-B1M Digital Microphone

  • High Sound Quality with new Digital Audio Interface
  • New Compact & Lightweight Design
  • Selectable Directivity
  • Professional Audio Settingsand improved dust and moisture resistant body

Shotgun Microphone

New technology achieves variable directivity, super-directional to omnidirectional, in a compact microphone. This high-performance shotgun microphone delivers outstanding audio transmission quality with cameras that support direct digital input via the Multi Interface Shoe.

3 directivity patterns, including super-directional, in one compact microphone. Digital interface support ensures high audio quality, while Multi Interface Shoe connectivity eliminates the need for cables and separate power supply. Comprehensive audio controls provided.

Three directivity modes - Advanced digital signal processing makes it possible to offer three switchable directivity patterns in one versatile microphone: super-directional, unidirectional, and omnidirectional.

Super-directivity in a compact mic - Eight high-performance microphone units work with a newly developed beamforming algorithm to provide extremely sharp directivity that effectively rejects off-axis sound. All of this is achieved in a remarkably compact microphone that is only 99.3mm in length.

Great sound with low noise - When connected via the Multi Interface Shoe of a compatible camera that features a built-in digital audio interface, the audio signal is directly transferred to the camera in digital form so that no degradation can occur. A simple switch also provides compatibility with a wide range of cameras using an analogue interface.

Cable-free connection - Simply clip the microphone into the Multi Interface Shoe on a compatible camera for direct power and audio connections without the need for extra cables or batteries. Sony’s Multi Interface Shoe offers intelligent connectivity and control for a variety of accessories, providing maximum flexibility and mobility for α system shooting.

Mechanical noise suppression - An advanced shock and vibration suppressing design effectively minimises low-frequency, or handling, noise that can degrade audio quality. The absence of connecting cables also means that no noise can be transmitted to the microphone mechanically via cables and connectors.

Effective filter for clear sound - A low-cut filter that cuts out subsonic noise is implemented through digital signal processing, maximising audio quality at the recording stage and thereby reducing the need for complex post processing.

Essential controls - Record level control, analogue output for compatibility with a wide range of cameras, and an attenuator that makes it easy to set optimum signal levels all add to this microphone’s versatility. This level of control can contribute to smooth, stress-free post production.

Wind screen supplied - The ECM-B1M is supplied with a fur type wind screen that can reduce wind noise when shooting outdoors.

read less


Barcode: 4548736100671


Check the Full Spec here

  • Compact, lightweight design, 99.3mm (4 in) long, and 77.3g
  • Pickup pattern: Super-directional / Unidirectional / Omnidirectional (selectable)
  • Digital-interface compatible Multi Interface Shoe for clear sound
  • Comprehensive manual control for optimal sound capture
  • Wind screen supplied


Barcode: 4548736100671


Spread the cost with finance on selected products. Make that dream purchase a reality and buy the latest and greatest from Castle Cameras today. There are various options available, including (subject to promotion) interest free credit. We are currently only offering finance through our Mail Order / On-line services. If you need any further information please call our team on 01202 526606 or e-mail

Sony ECM-B1M Digital Microphone


No stock in the UK. Waiting for update on availability from Sony UK

Product Code: EJ27297


Sony Cashback Promotion

£40 Winter Cashback from Sony UK

Offer valid until Saturday 15th January 2022

Product Summary

Just £299 after Cashback

£40 Winter Cashback

One year UK Warranty

  • High Sound Quality with new Digital Audio Interface
  • New Compact & Lightweight Design
  • Selectable Directivity
  • Professional Audio Settings
  • Improved dust and moisture resistant body
  • + You may also like
    Sony FE 35mm f1.8 lensSony FE 35mm f1.8 lens
    Sony FE 35mm f1.8 lens
    WAS £599.00
    YOU SAVE £50.00
    Product Code: EJ27269
    View Product
    Sony Alpha 9 II Mirrorless Camera Body
    WAS £4,799.00
    YOU SAVE £600.00
    Product Code: EM27458
    View Product

    Home Delivery Checker*

    UK mainland delivery from FREE
    + Available Delivery Options

    FREE Budget Delivery

    £4.00 First Class

    £8.00 Courier