Karaoke Microphones UHF Professional Cordless Dual Handheld Mic System Set black

About this item

• This is a reliable dual digital microphone system set that is easy to setup and use. It Features cordless design, which is convenient to carry and will not restrict your movement, so that you are free from the interference of cluttered lines.It is perfect for stage performance, karaoke, public address (presentations, classes, conferences). Features: Wide frequency response, high S/Nratio. Resist disturbing strongly, limit noise output. High precision quartz crystal locked frequency technology. No hitting when putting in the switch, so can protect theamplifier and speakers. With a complete working state and power level indication. Two microphone works at the same time without anydisturbing caused by. Two microphones are controlled independently and easy to operate. With a wide using range for over 100m for compandor type or 50m for non-compandor type in a nice surrounding, for 40-60m for compandor type or 20-30m for non-compandor type in a duplicate one. Specifications: Material: Metal Temperature Range: -10celsius~50celsius Carrier Frequency: UHF 613-870MHz frequency Steadying: Less than 0.002% Modulating Mode: FM Audio Dynamic Range: over 70dB Audio Frequency Responses: 100Hz-15KHz Audio Output Level: 0-280mV S/N Ratio: over 70bdB T.H.D: Less than 0.5% Sensitivity: 3uV for 30dB S/N Microphone Power-Supply: 2 * AA batteries each microphone (not included) Package Size: 380 * 270 * 60mm / 14.96 * 10.63 * 2.36in Package Weight: 1000g / 2.2lb Note: 1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2.Please allow 1~5mm measuring deviation due to manual measurement. Package List: 2 * Microphones 1 * Receiver 1 * Audio Line 1 * English Manual