vs
7.2Range & power5.1
7.0Battery5.3
3.3Ruggedness7.6
6.5Features5.1
Dimensions
Size comparison
AT-D878UVII PlusC1
| AT-D878UVII Plus | C1 | Difference | |
|---|---|---|---|
| Height | 61 mm | 62 mm | −1 mm |
| Width | 129 mm | 134 mm | −5 mm |
| Depth | 39 mm | 42 mm | −3 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is AT-D878UVII Plus better than C1?
- Battery capacity3,100 mAh vs 1,800 mAh+72%
- Transmit power7 W vs 5 W+40%
- Channels4,000 vs 25016×
Why is C1 better than AT-D878UVII Plus?
- Water protection (IPx)IPx4 vs IPx7+75%
- USB-C chargingNo · AT-D878UVII Plus: Yes
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 | 400 - 480 MHz; 136 - 174 MHz |
| Transmit power | 7 W | 5 W |
| Channels | 4,000 | 250 |
| Privacy codes (CTCSS / DCS) | — | 155 |
| CTCSS / DCS sub-tones | Yes | Yes |
| Squelch | adjustable | adjustable |
| Call tones | — | 10 |
| Power & battery | ||
| Battery capacity | 3,100 mAh | 1,800 mAh |
| Battery voltage | 7.4 V | 7.4 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | No | Yes |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 282 g | — |
| Width | 129 mm | 134 mm |
| Height | 61 mm | 62 mm |
| Depth | 39 mm | 42 mm |
| Protection rating | IP54 | IP67 |
| Water protection (IPx) | IPx4 | IPx7 |
| Display | Backlit display | Backlit display |
| Colours | Black | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| VOX sensitivity levels | — | 9 |
| Channel scan | Yes | Yes |
| Emergency / SOS alarm | — | Yes |
| Key lock | — | Yes |
| Roger beep | — | Yes |
| Noise reduction | — | Yes |
| Voice encryption / scrambler | — | 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, USB-C |
| Bluetooth | Yes | — |
| Radios in the base pack | 1 | — |
