Why is RT-493 better than RA89?
- Battery capacity2,600 mAh vs 2,500 mAh+4%
Why is RA89 better than RT-493?
- Water protection (IPx)IPx7 vs IPx8+14%
- DisplayMonochrome display vs Backlit display
Specifications
Side by side
| Radio & range | ||
| Radio standards | UHF | Amateur VHF, Amateur UHF |
| Licence | Amateur licence | Amateur licence |
| Dual band (VHF + UHF) | — | Yes |
| Frequency ranges | 400–470 MHz | 430 - 440 MHz; 144 - 146 MHz |
| Transmit power | 10 W | 10 W |
| Channels | 199 | 200 |
| CTCSS / DCS sub-tones | Yes | — |
| Power & battery | ||
| Battery capacity | 2,600 mAh | 2,500 mAh |
| Battery voltage | — | 7.4 V |
| Power source | — | Rechargeable pack |
| USB-C charging | Yes | Yes |
| Battery level indicator | — | Yes |
| Design & durability | ||
| Weight | — | 295 g |
| Width | — | 126 mm |
| Height | — | 62 mm |
| Depth | — | 43 mm |
| Protection rating | IP67 | IP68 |
| Water protection (IPx) | IPx7 | IPx8 |
| Shockproof | — | Yes |
| Display | Monochrome display | Backlit display |
| Colours | — | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Channel scan | — | Yes |
| Flashlight | — | Yes |
| FM radio | — | Yes |
| Voice encryption / scrambler | Yes | — |
| PC programmable | Yes | Yes |
| Connectivity | ||
| Headset / earpiece jack | — | Yes |
| Connectors | — | USB-C, 2,5 und 3,5 mm |
