Dimensions
Size comparison
ArcticSX-350
| Arctic | SX-350 | Difference | |
|---|---|---|---|
| Height | 115 mm | 63 mm | +52 mm |
| Width | 55 mm | 120 mm | −65 mm |
| Depth | 37 mm | 35 mm | +2 mm |
| Weight | 230 g | 201 g | +29 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Arctic better than SX-350?
Arctic has no measurable advantages in this pair.
Why is SX-350 better than Arctic?
- Battery capacity1,600 mAh vs 1,750 mAh+9%
- Weight230 g vs 201 g+14%
Specifications
Side by side
| Radio & range | ||
| Radio standards | Marine VHF | Amateur VHF, Marine VHF |
| Frequency ranges | — | 156 - 163.275 MHz |
| Transmit power | — | 3.5 W |
| Squelch | adjustable | adjustable |
| Power & battery | ||
| Battery capacity | 1,600 mAh | 1,750 mAh |
| Battery voltage | — | 3.7 V |
| Power source | — | Rechargeable pack |
| USB-C charging | — | Yes |
| Battery level indicator | — | Yes |
| Design & durability | ||
| Weight | 230 g | 201 g |
| Width | 55 mm | 120 mm |
| Height | 115 mm | 63 mm |
| Depth | 37 mm | 35 mm |
| Protection rating | — | IPX7 |
| Water protection (IPx) | — | IPx7 |
| Floats | — | Yes |
| Display | — | Backlit display |
| Colours | — | Black |
| Features | ||
| VOX (hands-free) | Yes | — |
| VOX sensitivity levels | 10 | — |
| Channel scan | Yes | Yes |
| Dual watch | Yes | Yes |
| Emergency / SOS alarm | Yes | Yes |
| Key lock | Yes | Yes |
| PC programmable | Yes | Yes |
| Connectivity | ||
| Headset / earpiece jack | Yes | Yes |
| Connectors | 2 Pin Motorola | USB-C |
