Microphone wireless microphone wireless uhf micro hf karaoke & ## xe9; microphone microphone system 2-channel microphone receiver practical 2 microphones & ## xe0; hand for karaoke & ## xe9; reunion union. 2-channel uhf microphone system: uhf 261.6 - 238.6 mhz to avoid the interference frequency, they are very efficient with perfect reception, separate equalization of the two voices, the signals are well separated and distinct. Technical and robust design: the pickups are quite heavy and robust, each microphone is equipped with an LCD display and an on / off switch which saves batteries. Perfect for all professional uses: ideal for karaoke, conferences, parties, shows, recordings and parties etc.Wireless microphone very practical and easy to use: the two wireless microphones very practical implementation is very easy. It takes 2 large AA batteries in each microphone (not supplied) and you must first connect the receiver to an amplifier via the jack that is provided, you can buy them in our shop too. The system with a professional receiver: synchronization is automatic with the receiver, the transmitter channel and the receiver can easily synchronize. The sound is of good quality, it is adjustable directly on the receiver. Receiver: range of frequencies: 170-880mhz audio output: 0-350mv / 5k power supply: 110v / 220v ac, 50hz power supply adptor: 110-240v, 50hz sensibility & ## xe9; of reception: 10 uv (40db sinad / 15d & ## xe9; viation khz) power rf: & ## x2264; 10mw system ## xe8; me: range of frequencies: uhf 261.6- 238.6 mhz dht (global): t.
D at 1 khz: 0.8% signal to noise 103 db current consumption: 30ma package list: 1syst 2microphones wireless microphone 1c & ## xe2; audio audio 1charger 1handle of use. The item "wireless microphone wireless microphone uhf microphone hf karaoke microphone system lc" is on sale since Wednesday, October 11, 2017.It is in the category "image, sound \". The seller is "adrirabe" and is located in / in lille. This item can be shipped to the following country: France.