Why is S1 mini better than RT622?
- Weight48 g vs 113 g2.4×
Why is RT622 better than S1 mini?
- Battery capacity750 mAh vs 1,000 mAh+33%
Specifications
Side by side
| Radio & range | ||
| Radio standards | PMR446 | PMR446 |
| Licence | Licence-free | Licence-free |
| Digital mode (DMR / dPMR) | No | No |
| Frequency ranges | 446 MHz | 446 MHz |
| Transmit power | 0.5 W | 0.5 W |
| Channels | 16 | — |
| Squelch | adjustable | adjustable |
| Power & battery | ||
| Battery capacity | 750 mAh | 1,000 mAh |
| Battery voltage | 3.8 V | 3.7 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 48 g | 113 g |
| Width | 99 mm | — |
| Height | 30 mm | — |
| Depth | 16 mm | — |
| Shockproof | — | Yes |
| Display | Backlit display | — |
| Colours | Black | — |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Channel scan | Yes | — |
| Monitor button | Yes | — |
| Voice encryption / scrambler | Yes | — |
| PC programmable | Yes | — |
| Connectivity | ||
| Headset / earpiece jack | Yes | Yes |
| Connectors | USB-C, 3,5mm Klinke | USB-C, 2,5 und 3,5 mm |
| Bluetooth | Yes | — |
| Radios in the base pack | 1 | — |
