Wireless UHF Dual Microphone System Twin Antenna Receiver 250′ Range 2 Channels
Modulation mode wideband FM. 1/4 wavelength whip antenna. 200 channels. Wireless interface BNC/50. Channel spacing 250 kHz. System dual conversion superheterodyne. Frequency range 630 to 690 MMHz. Adjustable range 50 MHZ.