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?
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
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