Excuse me, how to use the intercom?

1. The main buttons used in interphone are switch and three knobs. The knob on the top left is a switch, and the volume can also be adjusted. The knob on the right side of the top is responsible for adjusting the corresponding channel, and the key on the side of the intercom is the call key.

To turn on the intercom, you need to turn the switch knob clockwise. There is an obvious starting sound, and the indicator light will flash green once. Then we can manually adjust the appropriate intercom volume.

3. Tune the radio channel to the same channel as your communication radio. If there is frequent noise, it may conflict with other people's radio channels. At this time, it is necessary to switch to other channels.

When we receive the communication from others, the indicator light of the intercom will flash green.

When we need to talk to others, we need to hold down the call button and release it in time.