Specification: 

Brand name :Eachine 
Item NO.: ET600R 
Item name:5.8G 40CH 600mW Mini FPV Transmitter 
Modulation : Broadband FM 
Support Video Format : NTSC/PAL 
Output Impedance : 75 Ohm 
Output Signal : 27~28dBm 
Output Power : 600mW 
Wireless Channels : 40CH (with RaceBand) 
Power Supply : 3S 11.1V 
Working Voltage : 7V-24V 
Current :190mA 
Audio Carrier : 6.5MHz 
Antenna Connector : RP-SMA 
Dimention : 38mm x 22.5mm x 6mm 
Weight : 6g(without antenna) 15g (with antenna) 

Frequency Table 

Frequency Band A 5865 5845 5825 5805 5785 5765 5745 5725 
Frequency Band B 5733 5752 5711 5790 5809 5828 5847 5866 
Frequency Band E 5705 5685 5665 5645 5885 5905 5925 5945 
Frequency Band F 5740 5760 5780 5800 5820 5840 5860 5880 
Frequency Band R 5658 5695 5732 5769 5806 5843 5880 5917 

Features: 

40 channels: Cover A,B,E,F,R bands 
RaceBand: When A, B, E and F LEDs are turn on together, ET600R is working on Band R, the frequencies for racing. 

Package Included: 

1 x ET600R Transmitter 
1 x Antenna 
1 x FPV Power Cable 
1 x 5Pin Cable