Why is RB648 better than RT24 Plus?
RB648 has no measurable advantages in this pair.
Why is RT24 Plus better than RB648?
RT24 Plus has no measurable advantages in this pair.
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 | 16 |
| Maximum range (claimed) | 2 km | — |
| CTCSS / DCS sub-tones | — | Yes |
| Power & battery | ||
| Battery capacity | 2,000 mAh | — |
| Battery voltage | 3.7 V | 3.7 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | Yes | — |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Protection rating | IP67 | — |
| Water protection (IPx) | IPx7 | — |
| Shockproof | Yes | — |
| Display | Backlit display | — |
| Colours | — | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Key lock | Yes | — |
| Voice encryption / scrambler | — | Yes |
| Connectivity | ||
| Headset / earpiece jack | Yes | — |
| Connectors | USB-C, Kopfhörer | — |
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