TX52W FPV 5.8G 8-CH 2000mW Long Distance AV Audio & Video Transmitter - Black
Transmission frequency: 5725-5865MHz; 8 channels; Transmit power: 33dBm / 2W Transmitting distance:> 5000 m; AV Input: direct input analog audio and video signals; Supply voltage: 7-24V; Antenna Interface: SMA (inner needle); Dimensions: 62 x 42 x 20mm Weight: 37g.