Boya UHF Dual Lavalier Microphone Wireless BY-WM8

The Boya BY-WM6 Wireless Lavalier Microphone is a wireless dual microphone set designed for use with DSLR cameras, camcorders and audio recorders. The BY-WM8 is compact, lightweight and uses a UHF frequency. The microphone set is equipped with a layer filter to improve the sounds and suppress distortion and background noise. Further, the BY-WM8 has an approximate range of 100 meters, provided there are no obstacles between the transmitter and receiver.

These features make the BY-WM8 very suitable for interviewing. Also known as the “reporters kit”, the BY-WM8 transmitter, microphones and earphones are worn by the interviewers. The receiver can be mounted onto the hotshoe of the camera or camcorder and connected via the connection cable. The receiver is also equipped with an earphone, enabling the cameraman to listen to and control the audio directly.

The receiver is equipped with a coldshoe connection and a ¼” female screw thread enabling you to mount it onto your camera, light stand or tripod.

Boya BY-WM8 Specifications

RF Modulation: GFSK (Gauss frequency Shift Keying)
Frequency band: UHF (584-608MHz & 576-599MHz)
Channels: 48
Frequency response: 60Hz-15KHz±3dB
Signal/Noise: 74dB SPL
Distortion: 0.8% (-60 dBV 1 KHZ input)
RF output level: 20 mW
Earphone output level: 32Ω,1 KHz,60mW output
Reception sensitivity: -30dB +/- 3dB / 0dB=1V/Pa, 1kHz
Audio input connector: 3.5mm mini jack
Operation range: 100M
Power requirements: 3.0V DC (Two LR03/AAA size batteries)
Consumption power: Transmitter: 3.3V/110 mA
Receiver: 3.3V/100 mA
Battery life: Transmitter: Approx. 8 hours
Receiver: Approx. 8 hours
one-way communication
Dimensions
- Transmitter: 106mm x 67mm x29mm (W x H x D)
- Receiver: 117mm x 82mm x29mm (W x H x D)

Weight
- Transmitter: 95g (Without Battery)
- Receiver: 98g (Without Battery)

Included:

Transmitter 2x
Receiver
Audio Cable
Lavalier Microphone
Hotshoe Adapter
Microphone Clip
Belt Clip
Suitcase