Frequently Asked Questions
Which is better, the ER8G & ER8GV 2.4GHz ELRS PWM Receiver or the AC900 Dual Mode Receiver (FrSky & FUTABA)?+−
Both are capable receivers options. The best choice depends on your specific build requirements. Review the spec differences above to find which suits your needs — consider weight, power output, mounting compatibility, and price.
What is the difference between the ER8G & ER8GV 2.4GHz ELRS PWM Receiver and AC900 Dual Mode Receiver (FrSky & FUTABA)?+−
The ER8G & ER8GV 2.4GHz ELRS PWM Receiver is made by RadioMaster and the AC900 Dual Mode Receiver (FrSky & FUTABA) is made by BetaFPV. There are 3 spec differences between them — see the full comparison table above for details.
Are the ER8G & ER8GV 2.4GHz ELRS PWM Receiver and AC900 Dual Mode Receiver (FrSky & FUTABA) compatible with the same drone builds?+−
Both the ER8G & ER8GV 2.4GHz ELRS PWM Receiver and AC900 Dual Mode Receiver (FrSky & FUTABA) are in the Receivers category and are broadly compatible with similar drone builds. Always verify mounting patterns, voltage requirements, and firmware support for your specific frame and flight controller.
