BOYA banner

The BY-BM3031 is the professional, high-quality recording system from Boya. With a supercardioid polar pattern, this microphone is perfect for filmmakers and videographers needing a professional finish. This shotgun microphone is a condenser mic, meaning that it is capable of producing superior sound quality thanks to its highly specialised capacitator. The BY-BM3031 functions off two AA batteries which grant a lifetime of 120 hours. This long battery life keeps your shoots going on for longer! Featuring a high signal-to-noise ratio of 80dB, the BY-BM3031 is fantastic at capturing crisp imagery, yet excluding unwanted background interference. With a 3.5mm jack cable, this microphone is fully compatible with any device that sports a headphone jack, including PCs, laptops, video cameras, and DSLR cameras.

- Operation Time: 120 hours
- Power Supply: 2xAA Batteries (Not included) 
- Signal to noise ratio: 80dB
- Net weight: 132g 

In stock
£76.00 £63.33

BOYA BY-BM3031 Supercardioid Condenser Shotgun Microphone


BOYA BY-BM3031 Supercardioid condenser Shotgun Microphone | DSLR Camera | Smartphone | PC and Laptop

An Overview

Create industry-standard audio recordings with ease. The BOYA BY-BM3031 Shotgun microphone is a high-quality supercardioid condenser for DSLR, camcorders, audio recorders, and more! Featuring a three-level gain switch and switchable high-pass filter at 80 Hz to reduce unwanted low-frequency noise. The mic easily attaches to any camera equipped with a 3.5mm microphone jack or to a boom pole and integrates a built-in shock mount to eliminate unnecessary vibrations. Powered by 2 AA batteries, the microphone can operate for up to 120 hours (batteries not included).

TWO YEAR WARRANTY: This product comes with a two-year warranty meaning that we will repair or replace (at our option) this item if it develops a fault of any kind during the warranty period.

The Main Features

Broad Casting
Long Cable
High Quality

Broadcasting Quality

This shotgun microphone is designed to produce broadcast-level audio, supplying crisp, professional audio.This microphone is fully compatible with most professional videography cameras, as well as DSLR cameras. 

Compatible Devices

The BY-BM3031 is fully compatible with any device that features a headphone jack. This includes Video cameras, DSLR cameras, smartphones, tablets, PCs, and laptops. 

Professional Standard

 Built to a professional standard, this microphone offers a superior sound compared to the integrated microphones of DSLR cameras, camcorders, and audio recorders.

Three Level Gain Control

The microphone has a three-level amplifier switch that provides a gain of +20dB, a gain of 0dB, or a path of -10dB to prevent unwanted low-frequency noise.


Brand  Boya
Model  BY-BM3031 
Colour  Black
Polar Pattern  Supercardioid 
Power Supply 2xAA Batteries 
Signal to noise ratio  80dB
Net Weight 132g
Operation Time 120 hours 

Repair BannerLencarta In House Repair Centre

At Lencarta, we know how important it is to provide the best after-care and customer service. That is why we are proud to boast our very own in-house UK repair centre that is available to anyone needing a repair. Find out more here.

  • Boya BY-BM3031 Shotgun Microphone 
  • Foam Windsreen 
  • Fur Windscreen Cover
  • User Manual 

   Frequently Asked Questions and Answers

   Ask a question

Terms & Conditions

There is no content for Term & Conditions.
I Agree with the Terms
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account