Description :
Brand Name : Eachine
Item Name : TX801 Transmitter
Antenna Gain: 3Dbi
Antenna Conenctor : RP-SMA Female
Frequency: 5325-5945MHZ 
Channel : 72CH 
Transmitting Power: 0.01MW/5MW/25MW/50MW/100MW/200MW/400MW/600MW Switchable 
Video Format: NTSC/PAL 
Working Current: (MAX)7V-550mA;12V-300mA;24V-160mA" 
Audio Bandwidth : 6.5MHZ 
Video Bandwidth: 18MHZ 
Audio Carrier : 1Vp-p(1KHZ) 
AF Input Impedance : 10KΩ 
Working Voltage : 7-24V 
Output Voltage : 5V 
Weight :7.3g 
Size :28*20*8MM
 
Cable : JST-GH 1.25mm 5P to TJC8 2.54mm 3P 
Blue : GND
Yellow : Video
Red : Output Voltage

Features : 
8 power levels switchable: 0.01MW/5MW/25MW/50MW/100MW/200MW/400MW/600MW 
72 channels, cover all 5.8G frequency.
With Microphone, support audio transmission
5V output, max working current 550mA
Multi-channel synchronization does not interfere with each other

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Notice : If you don't have any soldering tool or experience,  there is a simple way for connection, that you can strip off wires' coating and twine them by tape.

Package Included :
1 x TX801 Transmitter
1 x Antenna
1 x Power AV Cable