ProductAXA35There is a hum coming from the speaker
AXA35

There is a hum coming from the speaker

Try this solution

Check your Input Source's Audio

Check to make sure your audio source is active and that all input cables are secure and undamaged.

Please make sure your audio source is line level. - If the input source offers volume or mute control for example, you may need to make adjustments.

Alternatively you can also try a different source which may help in identifying any problems if they come from your source.