Description

• The BOYA BY-WM5 wireless microphone is compact, high performance, lightweight, and compatible with DSLR cameras, camcorders, audio recorder etc. It features experience more freedom of movement while recording, excellent sound quality, great portability, easy setup, two way communication system, and approximate 50m(164 ft.) operation range. It consists of a transmitter, receiver, two piece of earphone( one is with speaker), an audio signal cable, a lavalier/lapel microphone
• Status of the communication indicator
• Status :Receiver Transmitter
• Unit is turned ON: Flashing
• Wireless communication is established: Flashing continually every 2.5 seconds
• Receiver unit is turned OFF(Transmitter is still ON) Off: Flashing
• Transmitter unit is turned OFF(Receiver is still ON) Flashing Off
• Low power Flashing in red

• RF Modulation: GFSK (Gauss frequency Shift Keying)
• Frequency band: 2.4GHz (2405-2478MHz)
• Frequency response: 35Hz-14KH±3dB
• Signal/Noise: 76dB or more
• Distortion: 0.1% or less (32Ω,1 KHz,65mW output)
• RF output level: 5 mW
• Earphone output level: 32Ω,65mW
• Reception sensitivity: -85dB +/- 3dB / 0dB=1V/Pa, 1kHz
• Audio input connector: 3.5mm mini jack
• Operation range: 50m (164ft.)
• 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. 3.5 hours
• Receiver: Approx. 4 hours