Dimensions
Size comparison
MR HH600SX-350
| MR HH600 | SX-350 | Difference | |
|---|---|---|---|
| Height | 72 mm | 63 mm | +9 mm |
| Width | 131 mm | 120 mm | +11 mm |
| Depth | 47 mm | 35 mm | +12 mm |
| Weight | 329 g | 201 g | +128 g |
Drawn to the same scale from the official dimensions (front and side).
Why is MR HH600 better than SX-350?
- Transmit power6 W vs 3.5 W+71%
- Battery capacity2,000 mAh vs 1,750 mAh+14%
- Water protection (IPx)IPx8 vs IPx7+14%
Why is SX-350 better than MR HH600?
- Weight329 g vs 201 g+64%
Specifications
Side by side
| Radio & range | ||
| Radio standards | Amateur VHF, Marine VHF | Amateur VHF, Marine VHF |
| Frequency ranges | 156.025 - 163.275 MHz | 156 - 163.275 MHz |
| Transmit power | 6 W | 3.5 W |
| Squelch | adjustable | adjustable |
| Power & battery | ||
| Battery capacity | 2,000 mAh | 1,750 mAh |
| Battery voltage | 7.4 V | 3.7 V |
| Power source | Rechargeable pack, AA / AAA batteries, Car socket | Rechargeable pack |
| Runs on AA/AAA batteries too | Yes | — |
| USB-C charging | — | Yes |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 329 g | 201 g |
| Width | 131 mm | 120 mm |
| Height | 72 mm | 63 mm |
| Depth | 47 mm | 35 mm |
| Protection rating | IPX8 | IPX7 |
| Water protection (IPx) | IPx8 | IPx7 |
| Floats | Yes | Yes |
| Display | Backlit display | Backlit display |
| Colours | Orange | Black |
| Features | ||
| VOX (hands-free) | Yes | — |
| Channel scan | Yes | Yes |
| Dual watch | — | Yes |
| Flashlight | Yes | — |
| Emergency / SOS alarm | Yes | Yes |
| Key lock | Yes | Yes |
| GPS | Yes | — |
| PC programmable | — | Yes |
| Connectivity | ||
| Headset / earpiece jack | Yes | Yes |
| Connectors | — | USB-C |
| Bluetooth | Yes | — |
| Radios in the base pack | 1 | — |
