Dj Tech TWINPROVHF Jamminpro Vhf Dual Wireless Mic Rack Mt

Vhf wireless microphone system w/two mics 50m operating distance pure quartz circuit guarantees stable performance circuit controlled switching noise elimination alc for low distortion, audio companding technology for low noise and wide dynamic range effective feedback control circuitry low power consumption led status indicator on both transmitters and receiver separate or mixed output squelch control: noise-lock frequency deviation: +/- 15khz frequency response: 60hz-15khz frequency steadiness: +/- 0.005% s/n ratio:>80db total harmonic distortion: <0.5%(1khz) number of channels: 2 channels receiving sensitivity: -80dbm operating range: 50m outdoors receiver power supply: dc 12v/300ma transmitter power supply:9v battery transmit power: <10mw frequency range: 174mhz-216mhz output type: separate or mixed output accessories: ac adaptor 9v batteries rack ear x 2 user manual