Question about Infinity PS-10 Subwoofer
I have an Infinity PS12 Subwoofer that is clicking in and out of standby after it warms up. I am running it in the inputs that take the line-level inputs and have the LFE turned about half-way up. Any ideas of what I could check?
Unfortunately your subwoofers amplifier circuitry will need to be repaired ,the amplifier is bad and kicking in to protect mode. This mode is designed for safety of the unit and user and sub should not be operated until repaired as it may incur more damage to the components. I hope this helps.
Posted on Oct 17, 2008
I've got the same problem with my PS-10 from Infinity. It works great for about 30-45 minutes, then click in and out of standby mode. It sounds to me like a overheating safety fault. When I take off the amp panel (unplugged), it feels quite warm, and you can see that there is really no way for heat the escape. I tried running it briefly with the amp panel outside and it seemed to work fine! Since I'm out of warranty, I think I'll try cutting some ventilation holes. I noted there are 2 oval shaped holes near the bottom (just above amp), but covered with the panel sticker. I'll try cutting those open first.
Posted on Dec 19, 2009
Same problem-I had my PS-12 repaired about 1 year ago under warranty. Problem was identified as- repaired power supply by replacing two capacitors. There was sign of circuit overheating. Problem has reoccured. Looking for larger voltage capacitors to R/R. My assumption, great speaker but bad design by Infinity. I need schamatic to have better idea for repairs, could be something else burning the caps. Any ideas!
Posted on Feb 16, 2010
a 6ya Technician can help you resolve that 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 10, 2014 | Infinity PS-12 Subwoofer
Nov 14, 2011 | Infinity PS-12 Subwoofer
Register and download the manual for free at retrevo.com
I'm assuming your amp for testing was NOT a subwoofer output. I could be wrong.
Your source is responsible for creating LFE output. Are you sure it's doing that?
Tune an FM station and connect any other active RCA output from the source (like a Tape Out) to the sub
Mar 05, 2011 | Infinity PS-12 Subwoofer
Feb 25, 2011 | Infinity PS-12 Subwoofer
Nov 17, 2010 | Infinity PS-12 Subwoofer
Jul 28, 2009 | Infinity PS-12 Subwoofer
Jun 26, 2008 | Infinity PS-10 Subwoofer
3,121 people viewed this question
Usually answered in minutes!