mic wireless DBvoice m-sound - Merah

Mic Wireless dB Voice M Sound Original dbvoice M-SOUND Harga Terdapat 2 Mic Handheld 1 Receiver 1 Koper 4 Antena 1 kabel Output Bahan Full Metal TECHNICAL PARAMETER: Carrier frequency: UHF650MHZ-699MHZ Host operating voltage: DC--12V-14V500mA Working current: 250mHA Power consumption: 2.5W Receiving sensitivity: -105dbM Audio output voltage: 1V Adjacent interference suppression: gt;60dB Microphone power consumption: 120mAh Frequency stability: +-0.001% Core cartridge directivity: (Holding) Heart pointing (Meeting, collar clip, headwear) Super heart pointing Pickup sensitivity: gt;20dBM(1V) Transmission power: gt;+10dBM(10MW) Microphone power consumption: 120MhA Receiving effective distance: 50-80 meters SNR: S/N: gt;85dB Audio: 40HZ-15KHZ GARANSI 1 TAHUN dbVoice