2500mW 1.2 GHz transmitter for audio video transmission 1. Min. 3-4KM lond distance 2. Reliable and less interference Output Power:2500mW Working Frequency/Channel: 1.2GHz/1.3GHz ,8 channelsOutput Voltage/Consumption Curren:12V/900mA Audio/Video Output:1Vp-p(FM) Audio Carrier Ware:5.5M or (6.0M customized)Antenna: Omni-direction AntennaOperation Temperature: -10 degrees C~+50 degrees C Dimension/Weight:93*52*20mm /104g(TX)Receiver Channel:12-CH, AV Synchronization. Transmission Distance: (Open/unobstructed Space)Min. 3-4KM
2500mW 1.2 GHz transmitter for audio video transmission