Boscam 5.8Ghz 8CH 200mW FPV Transmitter

Boscam 5.8Ghz 200mW transmitter. This system is Good for up to 500m flying with the supplied antenna. An optional directional antenna can extend range to 1km+. This unit a Includes built-in microphone. Specifications: Video Format: Pal/NTSC Output impedance: 50Ohm Output power: 21~23dBm Channels: 8 Transmitter operating voltage: 7~15VDC / 150mA Video bandwidth: 0~8.0MHz Audio frequency: 6.5MHz Video input level: 0.8~1.2Vp-p Video input impedance: 75Ohm Audio input level: 0.5~2.0Vp-p Audio input impedance: 10K/Ohm Weight: 25g Antenna connector: RP-SMA Dimensions: 55x26x17mm Channels 5.8G : 5705,5865,5665,5645,5885,5905,5925,5945MHZ   *Note: TX antenna must be installed properly before it is switched on, power on without install antenna, or a improper antenna was used may easily burn the TX, and such damage is not covered by warranty.