vs
9.6Range & power8.6
8.0Battery7.4
6.2Ruggedness7.6
Dimensions
Size comparison
Tectalk DuoDA-350
| Tectalk Duo | DA-350 | Difference | |
|---|---|---|---|
| Height | 60 mm | 50 mm | +10 mm |
| Width | 134 mm | 110 mm | +24 mm |
| Depth | 38 mm | 35 mm | +3 mm |
| Weight | 270 g | 227 g | +43 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Tectalk Duo better than DA-350?
- Transmit power1 W vs 0.5 W2×
- Battery capacity2,000 mAh vs 1,600 mAh+25%
- DisplayMonochrome display vs No display
Why is DA-350 better than Tectalk Duo?
- Water protection (IPx)IPx6 vs IPx7+17%
- Digital mode (DMR / dPMR)No · Tectalk Duo: Yes
- Weight270 g vs 227 g+19%
- Channels22 vs 32+45%
Specifications
Side by side
| Radio & range | ||
| Radio standards | PMR446, Freenet | PMR446, dPMR446 |
| Licence | Licence-free | Licence-free |
| Digital mode (DMR / dPMR) | No | Yes |
| Frequency ranges | 149 MHz; 446 MHz; 149.0250 - 149.1125 MHz | 446 MHz; 446 - 446.2 MHz |
| Transmit power | 1 W | 0.5 W |
| Channels | 22 | 32 |
| Maximum range (claimed) | 12 km | — |
| Privacy codes (CTCSS / DCS) | 258 | — |
| CTCSS / DCS sub-tones | Yes | — |
| Squelch | adjustable | — |
| Power & battery | ||
| Battery capacity | 2,000 mAh | 1,600 mAh |
| Battery voltage | 7.2 V | 7.4 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | Yes | — |
| Standby time | 20 h | — |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 270 g | 227 g |
| Width | 134 mm | 110 mm |
| Height | 60 mm | 50 mm |
| Depth | 38 mm | 35 mm |
| Protection rating | IP56 | IP67 |
| Water protection (IPx) | IPx6 | IPx7 |
| Display | Monochrome display | No display |
| Colours | — | Black |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Channel scan | Yes | Yes |
| Flashlight | Yes | — |
| Emergency / SOS alarm | Yes | — |
| FM radio | Yes | — |
| Key lock | Yes | — |
| Connectivity | ||
| Connectors | USB-C | — |
| Radios in the base pack | — | 1 |
