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Home audio subwoofer problem
Posted on 1/27/15 at 4:16 pm
Posted on 1/27/15 at 4:16 pm
I have a Klipsch Synergy 10" sub running from a Denon avr-1913. Noticed today that im getting no sound from the sub, but the blue power light on the front does come on. How can i test to see of the sub is bad, or if the sub output on the receiver is bad?
Posted on 1/27/15 at 4:27 pm to onelochevy
Confirm the subwoofer output on the receiver is active. There's likely a setting that says Subwoofer: Yes or No (On or Off) and a corresponding crossover frequency.
Change the switch from Auto to On
Try the speaker level inputs
If using only one line level input, put it in the Left/LFE port.
Change the switch from Auto to On
Try the speaker level inputs
If using only one line level input, put it in the Left/LFE port.
Posted on 1/27/15 at 4:29 pm to onelochevy
has it ever worked?
go into the audio menus on the receiver and poke around. it's either "manual setup" or "speaker test", something like that. one of them sends a loud static sound through the speakers, and you can manually adjust the volume of each. the sub test sounds like a loud grinding noise.
and maybe read this
https://batpigworld.com/setup.html#manual_setup
go into the audio menus on the receiver and poke around. it's either "manual setup" or "speaker test", something like that. one of them sends a loud static sound through the speakers, and you can manually adjust the volume of each. the sub test sounds like a loud grinding noise.
and maybe read this
https://batpigworld.com/setup.html#manual_setup
Posted on 1/27/15 at 6:07 pm to onelochevy
Check the audio cable first, they do go bad. Is it a powered sub? If it is, check that it's still plugged in. Always start with the simple things.
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