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Visual Sound Reverse Polarity Converter for 1 SPOT Black 

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The Visual Sound Reverse Polarity Converter is a tiny accessory for the 1 SPOT 9V DC adapter that adapts it to power Yamaha keyboards, samplers, and ...Read More

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    $299

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OVERVIEW

A simple solution for reverse polarity issues.

The Visual Sound Reverse Polarity Converter is a tiny accessory for the 1 SPOT 9V DC adapter that adapts it to power Yamaha keyboards, samplers, and drum machines, as well as certain reverse-polarity effects pedals.

FEATURES
  • For use with the 1 SPOT 9V DC adapter

A tiny accessory at a tiny price that makes a big difference. Order today.

Reviews
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Review Snapshot®

by PowerReviews
Visual SoundReverse Polarity Converter for 1 SPOT
 
5.0

(based on 3 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 3 customers

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Displaying reviews 1-3

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5.0

A utilitarian adapter

By Mike_M

from Louisville, KY

About Me Quality Oriented

Pros

  • Great Gadget To Have

Cons

  • NONE

Best Uses

    Comments about Visual Sound Reverse Polarity Converter for 1 SPOT:

    This is perfect for all the extra wall warts that you get with other equipment, such as cellphones, rechargeable drills, etc, that uses center positive polarity. Just be sure the voltage matches up with your device and your in.

    • Primary use:
    • Personal
    • Was this a gift?:
    • No

    Comment on this review

     
    5.0

    good polarity reversal for 9v adapters

    By crlz

    from pdx

    Verified Buyer

    Pros

    • Good Value

    Cons

      Best Uses

      • Having Around The House

      Comments about Visual Sound Reverse Polarity Converter for 1 SPOT:

      I like to keep an eye out for 9v DC power adapters at goodwill, etc for a buck or two, and can usually find one with a decent amperage but they are almost always backwards, polarity-wise.. with some pedals it doesn't matter but I like to play it safe when it comes to power, and these do the trick to reverse it.

      Comment on this review

       
      5.0

      Does what it is supposed to do

      By my-name-not-here123

      from Portland, OR

      About Me Quality Oriented

      Verified Buyer

      Pros

      • Economical
      • Good Value

      Cons

        Best Uses

        • For Changing Polarity

        Comments about Visual Sound Reverse Polarity Converter for 1 SPOT:

        You can change the polarity of a positive center DC supply to a negative center one, and vice versa. That is what I bought it for, and it does what it is supposed to do.

        • Primary use:
        • Business
        • Was this a gift?:
        • No

        Comment on this review

        Displaying reviews 1-3

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