Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Bodypack (B))

Wireless System Operation: Quad channel UHF wireless microphone system to enjoy cable-free operation. Metal build receiver for durability and high quality plastics component build handheld mics for light-weight feature. Individual volume control to precisely balance and adjust vocal sound. Green LED lights above each volume knob enable users visualize the pair up between receiver and transmitters. The Red LED lights would show the power ON/OFF. The Green LED lights would show the Audio signal. Stable fixed UHF signal ensures unsurpassed interference-free distortion-free operation, operating distance is up to about 300ft line of sight in open space. Simple and easy to use: Easy setup wireless microphone system and convenient operation with ON/OFF switch on cordless mic. Metal receiver have 4 independent XLR outputs and one 1/4 mixer audio output jack to connect to your amplifier, mixer, or other PA system. List in the pacakge( 4 Bodypack option): 1x UHF wireless receiver 4x Lavalier microphones 4x Headset microphones 4x Bodypack 1x 1/4" audio cable 1x AC/DC power adapter 1x user manual(English)

• Debra Audio AU400 4 channel wireless microphone system.(Two set frequency point: A- 501/511.5/524/538.5 B-506/517.5/531/546.5)
• These series products adopt UHF frequency and use the international standard common frequency which can be used in all over the world.
• Due to the low frequency and many reasons, traditional wireless microphone usually disturbed by many factors especially by the variety of harmonic which send off by the CD/DVD/VCD/LD and other any digital equipments.
• Squelch circuit usually analysis the intensity of the RF frequency channel instead of the noise and the needed signal. Using the low traditional wireless microphone in the complex environment or when the signal of the microphone is week or the microphone is closed, the squelch circuit many suddenly opened which result the receiver send out a strong burst of noise.
• It ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, small karaoke night etc.