Retevis RT73 vs Radioddity DB25-D
Home / Comparison tool / Retevis RT73 vs Radioddity DB25-D
Retevis RT73 or Radioddity DB25-D? I’ve put both radios side by side: data from the manufacturers’ datasheets and photos at the same scale. Both radios support DMR, so they’ll talk to each other digitally as well.
Specs side by side
| RetevisRT73▲ 0 | RadioddityDB25-D▲ 0 | |
|---|---|---|
| Bands and modes | ||
| Transmit bands | 136–174 MHz400–480 MHz | 136–174 MHz400–480 MHz |
| Receive range | 136–174 · 400–480 MHz | 136–174 · 400–480 MHz |
| Airband AM | — | — |
| Modes | FMDMRAPRS | FMDMRAPRS |
| Transmit power | ||
| 144 MHz (2 m) | 20 W | 20 W |
| 430 MHz (70 cm) | 20 W | 20 W |
| Power levels | 20 · 5 W | 20 · 5 W |
| Reception and operation | ||
| Dual receive | — | — |
| Detachable front panel | — | — |
| Display | colour LCD | 1.77″ colour TFT |
| Speaker | 0.5 W | no data |
| Features | ||
| GPS | ||
| APRS / D-PRS | APRS (GPS) | APRS (FM and DMR) |
| Bluetooth | — | — |
| microSD card | — | — |
| Power and case | ||
| Transmit current draw | 3 A | 3 A |
| Antenna connector | SO-239 + SMA (GPS) | SO-239 + SMA (GPS) |
| Dimensions | 121.5 × 42.5 × 65.5 mmwidth × height × depth | 121.5 × 42.5 × 65.5 mmwidth × height × depth |
| Weight | no data | no data |
| Other | ||
| Memory channels | 4000 | 4000 |
| Release | no data | 2021 |
Data: manufacturers’ spec sheets and manuals · as of 31.10.2026
Compare with another radioSee also