Features:, 5, 8 GHz 16 CH TX module, 1, 0 W output (Export Only), Video scramble, Transmits AV up to 800M Light-of-sight), ID addressing, Omni directional dipole antenna 5dBi, Alarm trigger input for remote sensor/detector (Build-in alarm buzzer), 16 Channel selectable by switch, Connect any cameras or video signal to transmitter, DC 12V / 750mA output, Technical Data:, Frequency Channels - 5550 ~ 5875 MHz, 16-CH, RF TX Power - 1, 0W, RF Impedance - 50 ?, Video input - 1, 0 Vp-p Composite @ 75?, Audio Input - 2, 0 Vp-p Typical, 3, 0 Vp-p Max, @ 600W, Alarm - TTL/CMOS (Level Detection), Power Consumption - DC 12V/390mA (Start-up Current: DC 12V/650mA), Operation Temp, -10C ~ 50C, Storage Temp, -30C ~ 85C, Dimensions - 110 x 88 x 30mm (without Antenna), SKU: SUPN106