IDOLpro UHF-668 Professional 4 Channel Wireless Handhelds, Lavaliers And Headsets With New Digital Pilot Technology & Vocal Support Microphone System NEW 2026

IDOLPRO UHF-668 is new generation wireless microphone that uses the latest UHF wireless technology. It is the most advanced and customizable wireless microphone system we have to offer with 4 wireless handhelds, 4 headsets and 4 lavalier in the price of one microphone set. If you are looking for a reliable, affordable and high quality wireless microphone set to use for any type of events or parties, UHF-668 is a perfect match. Works great for schools, churchs, temples,concerts, indoor/outdoor events or home karaoke. Features: Four channel Diversity LCD display frequency, battery status, transmission power Battery status display Long battery life Uni-Directional condenser element. Superb Isolation and Unsurpassed Tone control quelch LCD Display IR Port Set Automatic frequency scanning Set Automatic transmitter setup Transmitter battery status Frequency Display (MHZ units) Antenna Status Volume Control CH1,CH2,CH3 CH4 Noise Absorption Working distance at least 100 meters. Super strong dynamic with a new audio circuit structure providing a perfect sound regardless far or near distance. New digital pilot technology to avoid string frequency when many microphones being used. High receiving sensitivity to provide a perfect sound for any KTV bar, classroom, concert, meeting room and etc. Mute circuit design will eliminate turning on and off the microphone and avoiding loud feedback from speaker. Dimension(mm): shipping weight: 20 lbs Specification Receiver's Parameter: Mode of oscillation: PLL synthesized Frequency Range : 500MHz -590MHz Frequency Stability: ±0.001% Maximum frequency deviation: ±30KHz Modulation System: FM Signal to Noise Ratio: >60dB Distortion Factor: <0.5% @1KHz Sensitivity: 1.2?UV@S/N=12dB Audio Output: Independent 0-400mV, Mixed Style 0-300mV Power Supply 12-17V Emitter's Parameters Power Supply: Built-In 3.7V lithium battery Power Consumption: 100mA Carrier Frequency: UHF 500 MHz Adjacent frequency Interference Ratio: >80dB Dynamic Range: >=100dB Typer : Condenser Polarity Mod: Unidirectional Frequency Response: 40Hz-20KHz Sensitivity: -43±3dB@1KHz Power: 10mW Package Includes: UHF-668 Receiver 4x Headsets 4x Lavalier 8x Batteries 4x Antenna Microphone Cable AC/DC Power Adapter Manual 1 Year Warranty FREE GROUND SHIPPING ON ALL ORDERS ! NO SALE TAX OUTSIDE CALIFORNIA ! WE GUARANTEE OUR PRICE IS LOWEST ONLINE ALL PRODUCTS ARE WARRANTY 1 FULL YEAR