Side-by-side specification comparison for up to 4 drone components.
| Spec | ELRS Nano Receiver BetaFPV | FrSky R-XSR 2.4GHz Micro Receiver RDQ | + Add component |
|---|---|---|---|
| category | receiver | receiver | |
| manufacturer | BetaFPV | RDQ | |
| Antennas | 2 | 2 | |
| Antenna Type | U.FL | IPEX | |
| Bluetooth | false | false | |
| Channels | 16 | 16 | |
| Firmware Target | ExpressLRS project | — | |
| Frequency | 2.4GHz + 900MHz | 2.4GHz | |
| Protocol | ExpressLRS | FrSky | |
| Weight | 0.7 g | 1.5 g | |
| WiFi Config | false | false |