Description

BOYA BY-WM8 PRO-K3 Camera-Mount Wireless Handheld Microphone System provides vloggers, mobile journalists, presenters, and content creators with a cost-effective and quality-sounding wireless microphone system. Simple to operate with minimal setup, it lets you capture clear and natural speech for projects ranging from YouTube vlogs and streaming to presentations, lectures, wedding videos, and interviews.

The lightweight BY-WM8 PRO-K3 includes a handheld transmitter microphone along with a two-channel receiver that’s ready to plug into your DSLR/mirrorless camera, or audio recorder. The receiver’s two-channel capability allows you to expand your system in the future with an additional transmitter and microphone (available separately) for 2-person interviews—with no additional receiver necessary.

The microphone’s directional cardioid polar pattern helps to reject unwanted background sound, making it ideal in loud environments such as trade-show floors, busy public areas, or sporting events. A headphone output on the receiver enables real-time audio monitoring, especially useful if your camera lacks a headphone output.

The system operates at a range of 300′ with 48 selectable frequencies that provide options for finding a clear channel in case of signal interference. The transmitter and receiver feature locking connections to eliminate unintended cable disconnects and they both run on two AA batteries for up to 6 hours of operation.

Flexible and Easy-to-Use Wireless System
Compatible with DSLR, mirrorless cameras, and audio recorders
Easy and flexible wireless synchronization between transmitter and receiver via infrared
Headphone output on the receiver
Easy-to-Read LCD Display with automatic LCD-locked function
User-friendly menu screen is quick and easy to navigate
Muting function
Locking connectors avoid accidental disconnection
6 hours of countinuous operation on AA batteries
Receiver comes with a detachable shoemount adapter and belt clip
3.5mm output cable for cameras and XLR output cable for professional camcorders
Dual-Channel Receiver Lets You Expand Your System
The dual-channel receiver enables you to expand your system with a second microphone
Choose a TX8 Pro bodypack transmitter with lavalier microphone, a BY-WXLR8 Pro plug-on XLR transmitter, or an additional BY-WHM8 Pro handheld microphone (all available separately)
The dual-channel receiver gives you the option to switch between mono or stereo operation
Quality Wireless Sound
Digital companding circuitry
Wide switching RF bandwidth
PLL-synthesized tuning
Up to 48 selectable channels
Transmission range up to 300′
BOYA BY-WM8 PRO-K3 Specs
System
Wireless Transmission Analog UHF
Number of RF Channels 48
Included Transmitters 1 x Handheld
Diversity Non-Diversity
RF Frequency Band A:
576.4 to 599.9 MHz
B:
568.6 to 592.1 MHz
Max Operating Range 300′ / 91.4 m (Line of Sight)
Max Systems per Setup 2
Bluetooth Not Specified by Manufacturer
Encryption None
Receiver
Form Factor Camera-Mount
Mounting Options Shoe-Mount
Antenna 2 x 1/4 Wave Wire, Fixed (Top-Mount)
Number of Audio Channels 2
Audio I/O 1 x 1/8″ / 3.5 mm TRS Female Unbalanced Output
1 x 1/8″ / 3.5 mm TRS Female Unbalanced Headphone Output
Audio Output Level -60 dBV
Frequency Response 40 Hz to 18 kHz
Power Requirements Battery
Battery Type 2 x AA
Approx. Battery Life 6 Hours
Display & Indicators 1 x LCD
Dimensions 2.6 x 8.2 x 1.1″ / 67 x 208 x 29 mm
Weight 3.2 oz / 90 g (without Batteries)
Transmitter
Form Factor Handheld
RF Output Power Up to 10 mW
Audio I/O None
Auto-Level Control No
Antenna 1 x Internal (Handheld)
Power Requirements Battery
Battery Type 2 x AA (Not Included)
Approx. Battery Life 6 Hours
Display & Indicators 1 x LCD
Dimensions 2.1 x 10.1 x 2.1″ / 53 x 256 x 53 mm
Weight 8.9 oz / 252 g (without Batteries)
Microphone
Form Factor Handheld Capsule
Sound Field Mono
Capsule Electret Condenser
Polar Pattern Cardioid
SNR 80 dB