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Dimensions
Size comparison
DJ-PX31TALKABOUT T72
| DJ-PX31 | TALKABOUT T72 | Difference | |
|---|---|---|---|
| Height | 73.8 mm | 47 mm | +26.8 mm |
| Width | 52.8 mm | 136 mm | −83.2 mm |
| Depth | 14.6 mm | 21 mm | −6.4 mm |
| Weight | 64 g | 100 g | −36 g |
Drawn to the same scale from the official dimensions (front and side).
Why is DJ-PX31 better than TALKABOUT T72?
- Weight64 g vs 100 g+56%
Why is TALKABOUT T72 better than DJ-PX31?
- Maximum range (claimed)0.5 km vs 8 km16×
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) | 0.5 km | 8 km |
| Privacy codes (CTCSS / DCS) | — | 121 |
| CTCSS / DCS sub-tones | — | Yes |
| Squelch | — | automatic |
| Power & battery | ||
| Power source | AA / AAA batteries, Rechargeable pack | Rechargeable pack |
| Runs on AA/AAA batteries too | Yes | — |
| USB-C charging | — | No |
| Battery level indicator | — | Yes |
| Design & durability | ||
| Weight | 64 g | 100 g |
| Width | 53 mm | 136 mm |
| Height | 74 mm | 47 mm |
| Depth | 15 mm | 21 mm |
| Protection rating | — | IP54 |
| Water protection (IPx) | — | IPx4 |
| Shockproof | — | Yes |
| Display | — | Backlit display |
| Colours | — | Orange |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| Channel scan | — | Yes |
| Key lock | — | Yes |
| Roger beep | — | Yes |
| Monitor button | — | Yes |
| Connectivity | ||
| Headset / earpiece jack | — | Yes |
| Connectors | — | 2,5mm Klinke, micro USB |
| Radios in the base pack | — | 2 |
