U•BASS® Feedback Freezer

Model: UBASS-FF

$6 $5

The Feedback Freezer will let you turn the volume up without the dreaded feedback screech.

  • Easy installation – Snap it in place, no modifications necessary
  • Fits all Acoustic-Electric U•BASS® with a 3 inch (76mm) traditional (round) soundhole
  • Dampens audio feedback

Check it out in this video:

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4.8
Rated 4.8 out of 5 stars
Based on 27 reviews
96%would recommend this product
Slide 1 selected
27 reviews
  • BE
    Brenda E.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Feedback Freezer for the Win1

    I have been playing a solid-body bass for decades, and only recently bought my first acoustic-electric Ubass. I loved EVERYTHING about it, except an unexpected feedback problem that occurred when I ran it through my amps, either while practicing at home or playing out and about. Placed my order for the Kala Feedback Freezer, and problem solved! My only complaint is that I wish it had the option of coming without the flat edge. While some models need this for it to settle under the fingerboard, my Scout could have accommodated one that was a full circle. Anyway, easily set in, and easily removed.

  • JZ
    Julius Z.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Working perfectly!

    No more feedback 👍

  • DM Profile picture for Dusten M.
    Dusten M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 years ago
    Covers the soundhole!

    I got this so my kids dont put anything funny in my u-bass when it is not hanging up. Lowers the acoustic volume a bit, but very easy to remove if the extra volume is needed!

  • BP
    Benjamin P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Feedback free!

    Great for the plugged in players!

    This has helped me in the louder music time situations

  • JG
    John G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Bonus feature

    If you have a model that does not have a fretboard that comes all the way down to meet the device, then you can turn it so that the flat portion can be used as a thumb rest. Reduces feedback.

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