Question about Infinity BU-1 Speaker
My BU1 powered subwoofer has a 120V 1A slow blow fuse at the point of power entry. That fuse was blown. I purchased a new fuse and when I plugged in the speaker the power light came on and immediately the fuse blew again. I don't have a schematic to know how to test the circuitry. Do you know if one is available online in a Word or PDF format?
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
Check your speaker settings on the main menu of the receiver first. If you still have an issue, post a comment and I will help you troubleshoot some more
Posted on Jul 27, 2009
Your problem is quite simple. The low input is for feeding a lead straight from the output of your receiver IE sub out and the high input is for connecting the sub directly to your speaker output where the alternative is not possible. Hope this helps
Posted on May 18, 2010
Tips for a great answer:
Oct 17, 2012 | KLH ASW8100 Subwoofer
Mar 30, 2010 | Infinity BASSLINK Car Subwoofer
Jan 01, 2010 | Infinity BU-1 Speaker
May 31, 2009 | JBL PB10 Subwoofer
Feb 03, 2009 | Infinity 7540A Car Audio Amplifier
Jan 01, 2009 | Infinity Entra Sub Subwoofer
Oct 24, 2008 | Audio Players & Recorders
Sep 03, 2008 | Velodyne Audio Players & Recorders
818 people viewed this question
Usually answered in minutes!