RadioLink RC8X Firmware Upgrade Instructions

10. In the “External input output” menu, add the function that the PPM value
can be set according to your need.
11. Repair the problem of the “Fail-safe” function abnormal
12. In the “Fail-safe” menu, add a quick setup function for every channel.
13. Repair the 8-channel display abnormal problem in the “end point” menu.

RadioLink RC8X Specifications

General

Channels	8
Frequency	2.4GHz
Modulation	FHSS
Telemetry	Yes
Spreading Spectrum	DSSS
Antenna Type	Dual Antenna
Output Signal	PWM, PPM, SBUS
Low Voltage Alert	Yes
Simulator	Yes
Battery Type	LiPo
Voice Alerts	Yes
Display	3.5 inch color screen, 320*480 resolution
Frequency Band	2.4GHz
Operating Voltage	3.5-4.2V
Channel Resolution	4096
Model Type	Helicopter, Airplane, Glider, Multirotor
Compatible Receivers	R8EF, R6FG, R4FGM, R4F
Battery	3.7V 3000mAh LiPo