News

Dialogue error. The frequency of writing is beyond the frequency range specified by the intercom or the selected model does not match the machine.

Check whether the PTT button is stuck, and there should be a slight "click" sound when pressing PTT. If it is still unable to solve the suggestion to contact local dealers or return to the factory.

Discontinue intervals are often found at the critical distance. At this time, you can adjust the reticulous level or cancel the receiving Asian audio to test the effect

The headset socket of the intercom is not in touch, and it is inserted again.

First, confirm whether the frequency you use and the Asian audio signal are the same as other members in the group; if there is no problem, please confirm whether the other members in the group are in the service area.

Please use the original power supply to check whether the battery/power cord of your machine is not installed correctly. If you still cannot turn on it normally after reinstallation, it is recommended that you contact the local authorized maintenance station or return to the factory for maintenance;......