Boya BY-WM4 Mark II 2.4GHz Wireless Mic System


SKU: BY-WM4MARKII Categories: ,


The BOYA BY-WM4 Mark II wireless microphone system, Designed for videographers on a limited budget and video hobbyists,
new generation BY-WM4 Mark II is a digital wireless microphone, and brings the convenience of a 2.4 GHz wireless system
and capture audio straight to your smartphones, tablets, DSLR cameras, consumer camcorders, PCs etc.


RF Modulation: GFSK (Gauss frequency Shift Keying)
Frequency Band: 2.4GHz (2405-2478MHz)
Frequency Response: 35Hz-14KHz±3dB
Signal/Noise: 76dB or more
Distortion: 0.05% or less (32Ω,1 KHz,65mW output)
RF Output Level: ≤ 3mW
Earphone Output Level: 32Ω,65mW
Reception Sensitivity: -90dB +/- 3dB / 0dB=1V/Pa, 1kHz
Audio Input Connector: 3.5mm mini jack
Operation Range: 50m (without obstacle)
Power Requirements: 1.5V DC (One AA size battery)
Consumption Power: Transmitter: 1.5V/120 mA

Receiver: 1.5V/120 mA

Dimensions: Transmitter: 47 x 70 x 23mm

Receiver: 47 x 70 x 23mm

Weight: Transmitter: 45g (without battery)

Receiver: 45g (without battery)


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