Built in powered subwoofer sounds full range

Mystery
Mystery Posts: 2,546
edited February 2014 in Electronics
The built-in subwoofer in my KSP-400 were working fine but yesterday when I turned them on, one subwoofer sounded full range.
The level and crossover controls also don't make any difference.

The other one is working fine as it should.
What could be the issue?

Klipsch RB81, KG3.5, B&W DM602.5, Polk.
Subwoofers: Klipsch RW10, Triad ProSub Bronze.
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Comments

  • Mystery
    Mystery Posts: 2,546
    edited February 2014
    Hmm... am I the only one with this kind of problem?

    Klipsch RB81, KG3.5, B&W DM602.5, Polk.
    Subwoofers: Klipsch RW10, Triad ProSub Bronze.
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  • aboroth00
    aboroth00 Posts: 1,106
    edited February 2014
    Never heard of that before. Usually when a XO fails, there's no sound.
    2Ch Tube Audio Convert
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  • Mystery
    Mystery Posts: 2,546
    edited February 2014
    The amp is working as well as the woofer but it sounds like another small midrange speaker instead of the 15" sub.
    Level control doesn't work.
    Just like the amp is hooked up directly without any crossover.
    Weird.

    Klipsch RB81, KG3.5, B&W DM602.5, Polk.
    Subwoofers: Klipsch RW10, Triad ProSub Bronze.
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