Low, intermittent or no audio when receiving
2021-04-21 10:15:47
A: 1. If it is low battery voltage, recharge the radio or replace the battery; 2. If it is low volume level, adjust accordingly via the volume control knob; 3. If the antenna is loose or installed incorrectly, turn off the radio, remove and reattach the antenna; 4. If the speaker is blocked or damaged, do the cleaning or send it for maintenance;