Question about Audio Players & Recorders
S Sigs is correct... however if the wires connecting your amplifier/Avr to your subwoofer ae not connecting properly, this might also happen. First check the connections.. then the capacitors.
Posted on Feb 20, 2016
I would check the caps on the power supply. They are rather large electrolytic capacitors that will look like they burst and/or leaking. When these die, the caps ground and the sub will make a loud buzzing sound. If you are handy with a soldering iron you can replace them yourself. Replace them with the same voltage or a little bigger and same with the size.
If the cap. says 16v 4700pF on it, for example, a 20v 5300pF or a 16v 6200mF cap. will work for this application.
klh powered subwoofer model ASW10-120B... when you - when-plug-in-power-makes-loud-buzzing-lgqxs5x4gp2eri5a2qchwtne-5-3.jpgxs5x4gp2eri5a2qchwtne-5-3.jpg" alt="when-plug-in-power-makes-loud-buzzing-lgqxs5x4gp2eri5a2qchwtne-5-3.jpg" class="h_mi" />
Posted on Feb 20, 2016
Get a ground-loop isolator, it should get rid of the humming sound.
Posted on Jan 10, 2016
Amazon.com, Inc.KLH ASW10-120 Powered Subwoofer (Discontinued by Manufacturer) .... It makes a loud humming noise even without anything hooked up to it, and the heat ... When the amp breaks down, you will also hear the hum much louder, >With no ... need a sub, but if going to crank it up buy something that can handle the power.
KLH making intermittent loud buzzing noise Speakers ...
KLH constant noise Speakers & Subwoofers Questions ...
Posted on Jan 05, 2016
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jun 27, 2014 | Audio Players & Recorders
Dec 31, 2010 | JBL PB10 Subwoofer
Dec 06, 2010 | KLH PSW8100-8 Subwoofer
Jan 31, 2010 | KLH ASW10-120 Subwoofer
Dec 10, 2009 | Audio Players & Recorders
Oct 10, 2009 | Audio Players & Recorders
Dec 16, 2008 | KLH HTA-4906 System
920 people viewed this question
Usually answered in minutes!