The BOYA BY-WM8 PRO-K3 is a professional-grade camera-mount wireless handheld microphone system designed for vloggers, mobile journalists, presenters, and content creators who demand clear, natural audio without the complexity. Built around the dual-channel RX8 Pro receiver and the BY-WHM8 Pro handheld transmitter with a cardioid pickup pattern, this Boya wireless mic system delivers reliable sound capture across a transmission range of up to 300 ft with 48 selectable frequencies to eliminate interference.
Perfect for YouTube vlogs, interviews, lectures, weddings, and live events, the BY-WM8 PRO-K3 connects effortlessly to DSLR and mirrorless cameras or audio recorders via 3.5mm or XLR outputs. Real-time headphone monitoring on the receiver, an easy-to-read LCD display, and up to 6 hours of operation on standard AA batteries make this Boya wireless microphone one of the most versatile and cost-effective professional audio solutions available in Egypt.
Key features
- Cardioid Polar Pattern for Clean Audio: Rejects unwanted background noise, making it ideal for loud environments like trade shows, sporting events, and busy public spaces.
- 48 Selectable Frequencies & 300 ft Range: PLL-synthesized tuning and wide RF bandwidth ensure a stable, interference-free signal even in crowded wireless environments.
- Dual-Channel Receiver for Future Expansion: Easily add a second transmitter (TX8 Pro bodypack, BY-WXLR8 Pro, or additional BY-WHM8 Pro handheld) for two-person interviews — no extra receiver needed.
- Real-Time Headphone Monitoring: Built-in headphone output on the receiver lets you catch audio issues live, especially useful with cameras that lack a dedicated headphone jack.
- Universal Camera & Camcorder Compatibility: Includes both a 3.5mm output cable for DSLR/mirrorless cameras and an XLR output cable for professional camcorders, plus a detachable shoe-mount adapter and belt clip.
- 6-Hour Battery Life with Locking Connectors: Runs up to 6 continuous hours on AA batteries, while locking connectors and an infrared sync system ensure fast, reliable setup with zero accidental disconnections.
Specifications
| Microphone Type | Wireless Handheld Microphone System |
|---|---|
| Polar Pattern | Cardioid |
| Selectable Frequencies | 48 |
| Transmission Range | Up to 300 ft (approx. 90 m) |
| Receiver Channels | Dual-Channel (RX8 Pro) |
| Battery Life | Up to 6 hours on 2 x AA batteries |
| Outputs | 3.5mm (cameras) & XLR (camcorders), Headphone Monitor |
| Display | Easy-to-Read LCD with auto-lock function |
| Compatibility | DSLR, Mirrorless Cameras, Audio Recorders, Camcorders |
| Sync Method | Infrared (IR) Wireless Synchronization |
Frequently asked questions
Is the BOYA BY-WM8 PRO-K3 compatible with DSLR and mirrorless cameras?
Yes. The BY-WM8 PRO-K3 is fully compatible with DSLR cameras, mirrorless cameras, and audio recorders. It includes a 3.5mm output cable for cameras and an XLR output cable for professional camcorders, along with a detachable shoe-mount adapter for easy mounting.
Can I use two microphones at the same time with the BY-WM8 PRO-K3 receiver?
Yes. The RX8 Pro dual-channel receiver supports a second transmitter, such as an additional BY-WHM8 Pro handheld, a TX8 Pro bodypack with lavalier, or a BY-WXLR8 Pro plug-on XLR transmitter (all sold separately). This makes it ideal for two-person interviews without needing a second receiver.
What is the wireless range and how does the BOYA BY-WM8 PRO-K3 avoid signal interference?
The system has a transmission range of up to 300 feet (approx. 90 m). It features 48 selectable frequencies with PLL-synthesized tuning and a wide switching RF bandwidth, allowing you to find a clear channel and avoid interference in congested wireless environments.














