Application: Karaoke, sound source recording and amplifying, vocal concerts, live-performances, conference, musical and opera, church, school, hall, family, party, etc...

Features 
　 　 　 　 　
•Backlit LCD display showing RF level, AF level, Channel Frequency. 
•100 Selectable frequencies on each channel, up to 20 units can be used simultaneously  
•Built-In Tone Lock Squelch circuit protection from RF interference 
•Automatic  transmitter setup,  the channel of the transmitter and receiver can easily synchronize 
•Dual channel receiver, Both microphones can be used at the same time
•Two XLR individual outputs and one 1/4" Mixed output 
•Individual volume control on each channel 
•Frequency:  UHF 530MHz - 580MHz
•Frequency Response:   45Hz~18KHz 
•Battery Life:  12 Hours ( AA batteries ) 
•Range:  Up to 300 feet ( 100 meters ) 
•Rack mountable, Fits 19" rack

Package includes:
(1)  Dual channel UHF receiver
(2)  Gooseneck microphones
(1) 1/4" audio cable  
(1) AC-DC adapter ( 110V-240V universal )
(4) Manual