vs
4.2Range & power2.3
4.0Battery5.8
4.1Ruggedness7.8
Dimensions
Size comparison
BP515 BT U1S1 E UF
| BP515 BT U1 | S1 E UF | Difference | |
|---|---|---|---|
| Height | 55 mm | 50 mm | +5 mm |
| Width | 115 mm | 94 mm | +21 mm |
| Depth | 30 mm | 21 mm | +9 mm |
| Weight | 210 g | 85 g | +125 g |
Drawn to the same scale from the official dimensions (front and side).
Why is BP515 BT U1 better than S1 E UF?
- Transmit power4 W vs 1 W4×
- Channels256 vs 1616×
Why is S1 E UF better than BP515 BT U1?
- Weight210 g vs 85 g2.5×
- Water protection (IPx)IPx4 vs IPx7+75%
- Battery capacity1,500 mAh vs 1,800 mAh+20%
- DisplayNo display vs Backlit display
Specifications
Side by side
| Radio & range | ||
| Radio standards | — | Amateur UHF |
| Licence | — | Business licence |
| Frequency ranges | 400 - 470 MHz | 430 - 480 MHz |
| Transmit power | 4 W | 1 W |
| Channels | 256 | 16 |
| Power & battery | ||
| Battery capacity | 1,500 mAh | 1,800 mAh |
| Battery voltage | 7.2 V | 3.8 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 210 g | 85 g |
| Width | 115 mm | 94 mm |
| Height | 55 mm | 50 mm |
| Depth | 30 mm | 21 mm |
| Protection rating | IP54 | IP67 |
| Water protection (IPx) | IPx4 | IPx7 |
| Military standard (MIL-STD-810) | Yes | — |
| Display | No display | Backlit display |
| Colours | Black | Black |
| Features | ||
| Noise reduction | Yes | — |
| PC programmable | Yes | Yes |
| Connectivity | ||
| Headset / earpiece jack | — | Yes |
| Connectors | USB-C | USB-C, 3,5mm Klinke |
| Bluetooth | Yes | Yes |
| Radios in the base pack | 1 | — |
