Boya WM4 Pro K3
2.4 GHz Wireless Microphone System For iOS devices.
The BOYA BY-WM4 PRO-K3 is a 2.4GHz wireless microphone system, specially designed for Lightning iOS devices, such as iphone, ipad etc. It comes with a body-pack transmitter (TX4 Pro) and a miniature receiver with a Lightning connector (BY-WM4 PRO RXD), one omnidirectional lavalier microphone.
Frequency band: 2.4GHz (2405-2478MHz)
Frequency response: 35Hz-14KHz±3dB
Signal/Noise: 84dB or more
Earphone output level: 32Ω,65mW
Reception sensitivity: -90dB +/- 3dB / 0dB=1V/Pa, 1kHz
Connector Receiver:
Apple MFi Certified Lightning Connector
Operating Range Up to 60m (197ft) without obstacle
Power Requirements:
Transmitter: Two AAA batteries
Receiver: Supplied by iOS device
Dimensions:
Transmitter: 45x70x35mm (1.8x2.8x1.4”)
Receiver: 82×30.7×12mm (3.2x1.2x0.5”)
Weight:
Transmitter: 47g (1.7oz)
Receiver:12g (0.4oz)
Euroguitar Reference : 100985