2.4G 1000mW 8 channels wireless AV transmitter,the send distance is about 5000m,the effect ... the delivey time fast. 2.4G 1000mW 8 channels wireless AV transmitter TS322Brief descriptions:a.transmitting frequency: 2414-2510MHz; 8channels ... :built-in frequency and phase lock loop e.AV input:analog AV signal input f.power supply voltage:7.0- ... 65g(with antenna) 2.4G 1000mW 8 channels wireless AV transmitter