Dimensions
Size comparison
DJ-PA27S1 LF
| DJ-PA27 | S1 LF | Difference | |
|---|---|---|---|
| Height | 101 mm | 53 mm | +48 mm |
| Width | 59 mm | 108 mm | −49 mm |
| Depth | 28 mm | 20 mm | +8 mm |
| Weight | 185 g | 145 g | +40 g |
Drawn to the same scale from the official dimensions (front and side).
Why is DJ-PA27 better than S1 LF?
DJ-PA27 has no measurable advantages in this pair.
Why is S1 LF better than DJ-PA27?
- Weight185 g vs 145 g+28%
Specifications
Side by side
| Radio & range | ||
| Radio standards | Japan specified low-power (422 MHz) | PMR446 |
| Licence | Licence-free | Licence-free |
| Digital mode (DMR / dPMR) | — | No |
| Frequency ranges | — | 446 MHz |
| Transmit power | — | 0.5 W |
| Channels | — | 16 |
| Maximum range (claimed) | 2 km | — |
| Squelch | — | adjustable |
| Power & battery | ||
| Battery capacity | — | 2,200 mAh |
| Battery voltage | — | 3.8 V |
| Power source | AA / AAA batteries, Rechargeable pack | Rechargeable pack |
| Runs on AA/AAA batteries too | Yes | — |
| USB-C charging | — | Yes |
| Standby time | — | 360 h |
| Battery level indicator | — | Yes |
| Design & durability | ||
| Weight | 185 g | 145 g |
| Width | 59 mm | 108 mm |
| Height | 101 mm | 53 mm |
| Depth | 28 mm | 20 mm |
| Display | — | No display |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Channel scan | — | Yes |
| Monitor button | — | Yes |
| Voice encryption / scrambler | Yes | — |
| PC programmable | — | Yes |
| Connectivity | ||
| Headset / earpiece jack | — | Yes |
| Connectors | — | USB-C, 3,5mm Klinke |
| Bluetooth | — | Yes |
