4 Channel Wireless Microphones System, Quad UHF Cordless Mic Set,4 * 40 Groups Metal Handheld Dynamic, Auto Scan, Long Range 200-300Ft,16 Hours Use for Church,Singing Bands (WM500)

Provides selectable frequencies on each channel: Mic A ( 538.3 - 550.0 ), Mic B ( 554.8 - 566.4 ), Mic C ( 571.3 - 583.0 ), and Mic D ( 587.8 - 599.5 ), which effectively helps minimize interference. Two frequency selection methods are available: Automatically scan to find the optimal frequency for your system, or manually set the channel number for multiple system configurations. Manual frequency pairing enables straightforward synchronization. Battery delivers up to 14-17 hours of operation. Operating range in an open area is 180-240 ft (60-80 m) line-of-sight. Features two individual XLR outputs and one 1/4" mixed output. For best performance, using a power amplifier is suggested. The kit contains metal, unidirectional cardioid microphones. Produces loud and clear vocal sound. Suitable for church services, small DJ/KJ stages, birthday or wedding parties, family gatherings, conferences, classrooms, and small karaoke events.
Package contains: Receiver, 4 handheld microphones, power adapter, 1/4" audio cable, and 4 antennas