Wireless Microphone G-MARK X120V 2 Channels Handheld Karaoke Mic For Party Meeting Show Home School

Fixed Frequency : Dual VHF wireless microphone system between 210-230MHZ. Employs PLL frequency synthesized technology to provide hassle-free sound transmission, minimum dropouts, and maximum feedback rejection. Long range operation of 100ft – 150ft line of sightAnti-interference feature: karaoke wireless microphone equips with auto scan function, which enables system to search for the least interference channel to pair up with transmitters. 2 antennas design increases anti-interference ability and decreases interference between each channel.aG-MARK Proprietary Capsule: The dynamic microphone's capsule of each microphone is developed and manufactured by G-MARK. The high-quality core effectively limits feedback and interference, picks up sound smoothly and transmits it with ease. Provides clear, powerful, best true sound.Microphone Easy to Use, Plug and Play, Automatic Pairing: Plug the receiver into the MIC jack Only , but not into the AUX jack. Then turn on the entire system, the receiver will automatically synchronize its frequency with the microphones. Adjustable Volume Control. Perfect for indoor, outdoor, karaoke, party, church, meeting, wedding, speech, class, opening ceremony, promotion, DJ, small live performance on stage, professional engagement or religious event, etc.Package Included: 1 Wireless Receiver, 2 Wireless Handheld Microphones, 1Power Adapter, 118650 battery ,1 User Manual,1 Anti slip ringSPECIFICATIONSSystem parameters:Audio frequency response: 50Hz-18KHzDynamic range: ge 80dBSystem distortion: le1%Signal to noise ratio: ge 60dBIdeal distance: 30mOperating temperature range: 5 ℃ -4.5 ℃Carrier frequency range:230-250MHzTRANSMITTERFrequency stability: plusmn 0.005%Carrier output power: le 30MwSpurious radiation suppression:>40dBModulation: FMMaximum modulation: plusmn 75KHzPickup mode: dynamicUse power: 1.5VBattery power consumption: Volume: Ф37X 250mm (hand-held microphone)RECEIVERReceiver sensitivity: Mirror suppression:> 40dBTo increase: 50muSAudio output impedance: 600OmegaAudio output level: 0-0.5VUse power: AC110-240V 50 / 60HzPower consumption: 3WPackage Included:1Wireless Receiver,2 Wireless Handheld Microphones,1Power Adapter,1*18650 battery ,1 User Manual,1 Anti slip ring