Boya BY-M1DM Dual Omni Directional Lavalier Microphone

Here’s a summary of the basic information about this microphone:

Type: Omnidirectional condenser microphone

Switch: ON/OFF switch with a slider to turn the microphone on and off

Includes: Lapel clip, LR44 battery, foam windscreen, and 1/4” adapter

Noise/Signal: Low handling noise, sensitive to sound signals

Main Specs:

Frequency Range: 65Hz ~ 18 KHz
Sensitivity: -30dB +/- 3dB / 0dB=1V/Pa, 1 kHz
Output Impedance: 1000 Ohm or less
Weight: 68g
Cable Length: 4m (13ft)
Polar Pattern: Omnidirectional
Connector: 3.5mm (1/8”) 4-pole gold plug
Battery Type: LR44

Compatibility: Audio recorders, DSLR cameras, PCs, and smartphones



The BOYA BY-M1DM is a dual lavalier microphone designed for universal use with various recording devices, including smartphones, DSLR cameras, camcorders, audio recorders, and PCs. It features two omnidirectional lavalier microphones and a 4m (13′) length cable. The microphone is ideal for various applications where multiple subjects need to be recorded simultaneously, such as:

* Interviews
* Presentations
* Podcasts
* Webcasts

The 4m (13′) cable provides 2.8m (9.2′) of distance between each microphone, allowing for comfortable placement and flexibility. The included tie clips enable hands-free use, making it easy to capture high-quality audio without distractions. With its single 1/8″ stereo connector, the BOYA BY-M1DM is a convenient and reliable solution for capturing multiple audio sources in various settings.