vs
7.3Range & power6.0
7.0Battery5.0
Dimensions
Size comparison
AT-D878UVII PlusRT3S
| AT-D878UVII Plus | RT3S | Difference | |
|---|---|---|---|
| Height | 61 mm | 61 mm | = |
| Width | 129 mm | 131 mm | −2 mm |
| Depth | 39 mm | 36 mm | +3 mm |
| Weight | 282 g | 258 g | +24 g |
Drawn to the same scale from the official dimensions (front and side).
Why is AT-D878UVII Plus better than RT3S?
- Battery capacity3,100 mAh vs 2,000 mAh+55%
- Transmit power7 W vs 5 W+40%
- Channels4,000 vs 3,000+33%
Why is RT3S better than AT-D878UVII Plus?
- Weight282 g vs 258 g+9%
Specifications
Side by side
| Radio & range | ||
| Radio standards | Amateur VHF, Amateur UHF | Amateur VHF, Amateur UHF |
| Licence | Amateur licence | Amateur licence |
| Dual band (VHF + UHF) | Yes | Yes |
| Frequency ranges | 430 - 440 MHz; 144 - 146 MHz | 450 - 460 MHz; 150 - 160 MHz |
| Transmit power | 7 W | 5 W |
| Channels | 4,000 | 3,000 |
| CTCSS / DCS sub-tones | Yes | Yes |
| Squelch | adjustable | adjustable |
| Power & battery | ||
| Battery capacity | 3,100 mAh | 2,000 mAh |
| Battery voltage | 7.4 V | 7.4 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | No | No |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 282 g | 258 g |
| Width | 129 mm | 131 mm |
| Height | 61 mm | 61 mm |
| Depth | 39 mm | 36 mm |
| Protection rating | IP54 | — |
| Water protection (IPx) | IPx4 | — |
| Display | Backlit display | Backlit display |
| Colours | Black | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| VOX sensitivity levels | — | 10 |
| Channel scan | Yes | Yes |
| Key lock | — | Yes |
| Monitor button | — | Yes |
| GPS | Yes | — |
| PC programmable | Yes | Yes |
| Connectivity | ||
| Headset / earpiece jack | Yes | Yes |
| Connectors | 2,5 und 3,5 mm | 2,5 und 3,5 mm |
| Bluetooth | Yes | — |
| Radios in the base pack | 1 | 1 |
