| Weight [g] | 1 (2) |
| Dimensions [mm] | 30 x 18 x 5 |
| Number of channels | 7 |
| Telemetry | Yes |
| Operational temperature [°C] | -10 ... 85 |
| Compatible protocols | DUPLEX 2.4GHz EX, EX Bus |
| Antenna Length [mm] | 1 x 32 |
| Supply Voltage [V] | 3,2 - 8,4 |
| Average Current [mA] | 30 |
| Satellite receiver support | No |
| Output Power [dBm] | 6 |
| Receiver Sensitivity [dBm] | -98 |
Receiver DUPLEX R7 nano EX combines many servo outputs together with small dimensions. R7 nano EX is designed for easy use in small models. The receiver incorporates a single 32mm antenna.
R7 nano is the lightest receiver of the Duplex system, its weight is only 1 gram (2g in shrink tube).

DUPLEX System EX is fully compatible with the previous version of the DUPLEX.