Description
The BOYA BY-WMic5-M2 Ultracompact 2.4GHz Dual-Channel Wireless Microphone System is a versatile and portable audio solution designed for content creators, vloggers, interviewers, journalists, live streamers, and mobile filmmakers who need reliable wireless audio without a complicated setup. Operating on the 2.4GHz ISM frequency band, this microphone system provides stable wireless transmission while allowing users to move freely during recording. Its dual-channel configuration includes two transmitters, making it possible to record two speakers simultaneously—an excellent choice for interviews, presentations, podcasts, and collaborative content creation.
Designed around portability, the BY-WMic5-M2 features an ultracompact and lightweight construction with BOYA’s MagneticSuction design. Each transmitter weighs approximately 14.5g, making it comfortable to wear during extended recording sessions. The built-in omnidirectional microphones capture sound from different directions and offer a broad 20Hz–20kHz frequency response, while a maximum SPL of 120dB and SNR above 78dB support clear voice recording across different environments.
The system offers an operating range of up to 60 meters (196 feet) in unobstructed conditions, providing useful flexibility when shooting from a distance. The receiver includes both a 3.5mm headphone jack for real-time monitoring and a 3.5mm TRS output, allowing users to monitor recordings and connect the system conveniently to compatible recording equipment.
Battery performance is another practical advantage. Each transmitter incorporates a 180mAh rechargeable Li-ion battery capable of approximately 10 hours of operation, while the receiver uses a larger 400mAh battery offering approximately 20 hours of battery life. USB-C charging support also makes recharging straightforward between recording sessions.
With dual-channel recording, real-time monitoring, plug-and-play operation, wide compatibility, compact portability, and long battery performance, the BOYA BY-WMic5-M2 is a capable wireless microphone system for users who want a flexible setup for professional and everyday content creation.
Specifications
| Specification | Details |
|---|---|
| Model | BOYA BY-WMic5-M2 |
| Type | Dual-Channel Wireless Microphone System |
| Transmission Type | 2.4GHz ISM Frequency |
| Modulation | GFSK |
| Operating Range | Up to 60m / 196ft without obstacle |
| RF Output Power | <10mW |
| Polar Pattern | Omnidirectional |
| Frequency Response | 20Hz–20kHz |
| Maximum SPL | 120dB SPL |
| Sensitivity | -39±2dB |
| Signal-to-Noise Ratio | >78dB |
| TX Battery | 3.7V / 180mAh |
| TX Battery Life | Approx. 10 Hours |
| RX Battery | 3.7V / 400mAh |
| RX Battery Life | Approx. 20 Hours |
| Charging / Power | USB-C DC 5V |
| Receiver Audio Output | 3.5mm Headphone Jack, 3.5mm TRS Output |
| TX Dimensions | 45.9 × 23.9 × 15mm |
| RX Dimensions | 62.1 × 31.6 × 16.5mm |
| TX Weight | Approx. 14.5g |
| RX Weight | Approx. 32g |
| Operating Temperature | -10°C to 50°C |
| Warranty | 2 Years Warranty |
Dual-Channel Recording
The BOYA BY-WMic5-M2 comes with two WMic5-TX transmitters and one WMic5-RX receiver, enabling audio from two speakers to be captured simultaneously. This makes the system especially practical for two-person interviews, discussions, presentations, podcasts, and collaborative video productions.
Stable 2.4GHz Wireless Transmission
Using the 2.4GHz ISM frequency with GFSK modulation, the microphone system provides convenient cable-free operation. In an open environment without obstacles, its wireless operating distance can reach up to 60 meters or 196 feet, giving creators greater freedom when positioning cameras and subjects.
Omnidirectional Microphone with Wide Frequency Response
Each transmitter uses an omnidirectional pickup pattern, designed to capture voices naturally without requiring the microphone to remain pointed in one precise direction. A 20Hz–20kHz frequency response, -39±2dB sensitivity, 120dB maximum SPL, and SNR greater than 78dB provide a capable foundation for speech and content recording.
Real-Time Audio Monitoring
The receiver features a dedicated 3.5mm headphone jack, allowing creators to monitor audio while recording. This is particularly useful for interviews and professional shoots because users can identify unwanted noise, incorrect levels, or other audio issues during the recording rather than discovering them afterward.
Ultracompact Magnetic Design
Portability is one of the major strengths of the BY-WMic5-M2. A transmitter weighs only approximately 14.5g and measures 45.9 × 23.9 × 15mm, while the receiver weighs approximately 32g. The compact MagneticSuction design helps make the system convenient for mobile and on-the-go recording setups.
Long Battery Life & USB-C Charging
Each transmitter is equipped with a 3.7V/180mAh rechargeable battery providing approximately 10 hours of operating time. The receiver features a 3.7V/400mAh battery capable of approximately 20 hours of use. Both can also be powered or charged through USB-C DC 5V.









