Boya BY-WM4 PRO K2 wireless microphone system

<b>Product Description</b>Dual-Channel Digital Wireless MicrophoneThe BOYA BY-WM4 Pro K2 is a 2.4GHz wireless microphone system consisting of a belt-pack dual-channel receiver and two belt-pack transmitters, which are compatible with smartphone, DSLR, consumer camcorders, PCs, etc.<b>Dual-channel Receiver Delivers Two Sound Sources Simultaneously</b>Equipped with a dual-channel wireless belt-pack receiver, BY-WM4 Pro K2 wireless microphone system is able to captures two sound sources and delivers both of them to your recording devices simultaneously. <b>Two Different Outputs on Receiver</b>There are two kinds of different outputs on top of the receiver — audio output and headphone monitoring output. Users can deliver audio to cameras via the 3.5mm TRS to TRS cable or to smartphones via another 3.5mm TRS to TRRS cable. Meanwhile, it is able to monitor audio from receiver, after plugging a headset into the headphone monitoring jack. <b>Innovative Line Input on Transmitter</b>In addition, the transmitter comes with a line input jack that allows it to accept audio like background music from external devices. This will be to a little benefit of post-production when recording with appropriate line input audio. <b>Compact Body with Powerful Ability</b>Both transmitter and receiver are company and light, each one only about 47g (1.7oz), the BY-WM4 Pro K2 works about 6 hours and operation distance is up to 60m (197ft) without obstacles. <b>Every Accessory You Need Is Available</b>Of course, two omnidirectional lavalier microphone, zipper bag, standard camera shoe mount, audio output cables, foam windscreens and clips are available.BOYA BY-WM4 PRO K2. Microphone type: Lavalier microphone, Microphone connectivity: 3.5 mm, Wireless range: 60 m. Receiver type: Bodypack receiver, Receivers AF frequency response: 35 — 14000 Hz. Transmitter type: Bodypack transmitter. Channels quantity: 2 channels, Total Harmonic Distortion (THD): 0.05%, Signal-to-Noise Ratio (SNR): 84 dB. Battery type: AAA, Operating time: 6 h, Battery voltage: 1.5 V