Detailed Answer
The nominal range of an industrial remote control is usually 100–200 m (open area). The LDER LD series is rated 200 m, and in actual workshop and construction-site environments usually guarantees more than 100 m; the XINGJIA series also supports 200 m-class communication. Actual range is affected by obstacles, electromagnetic interference, and antenna condition: it shortens in areas dense with metal structures, and 470MHz penetrates better and reaches farther than 2.4GHz. Signal dead zones can be solved with repeaters or external high-gain antennas.
| Nominal range | 100–200 m |
| Actual range | 50–150 m |
| Influencing factors | Obstacles / interference / antenna |
Note:Evaluate based on actual site conditions when purchasing — don't just look at the nominal value.