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Keeley Compressor Plus Compressor Pedal - Limited Edition Sweetwater Exclusive Certified Open Box , $134.10 - Add to Cart Skip to Product Information

Keeley Compressor Plus Compressor Pedal - Limited Edition Sweetwater Exclusive Certified Open Box

Sweetwater Exclusive Compressor Pedal for Guitar and Bass
Keeley Compressor Plus Compressor Pedal - Limited Edition Sweetwater Exclusive
Keeley Compressor Plus Compressor Pedal - Limited Edition Sweetwater Exclusive

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Keeley Compressor Plus Compressor Pedal - Limited Edition Sweetwater Exclusive Certified Open Box

Players Made Requests, and Keeley Listened

This article was Written By

Our Product Research Team

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Keeley's compressor pedals have gathered worldwide acclaim, and the Keeley Compressor Plus pedal continues the trend by incorporating player-requested features. For instance, the Blend control allows you to bring in some of your dry signal along with the compressed signal for the best of both worlds — dynamic and fatter at the same time. A much-requested Tone control allows you to fine-tune the tone appropriately for any guitar. And the simplified Attack switch makes it faster to dial in a great sound. Whether you want to tame the peaks on a plucky Tele or simply want to fatten up your tone with any guitar, Sweetwater can highly recommend the Keeley Compressor Plus pedal.

Great-sounding compression, without the noise

The Keeley Compressor Plus makes your guitar sound great, without introducing noise into the signal. You also get the controls to shape your sound exactly the way you want it. The Compressor Plus is a pedal you'll never want to be caught without. Whether onstage or in the studio, you'll come to rely on the Keeley Compressor Plus as an essential component of your guitar sound.

Weapons-grade build quality

Keeley's Compressor Plus may be small, but it's packed with ultra-high-grade components. Guitar pedal guru Robert Keeley wouldn't have it any other way. You see, Robert knows that metal film resistors and capacitors translate into ultra-clean operation. In his quest for the absolute sound, he even hand matches transistors to less than 1% tolerance. With its weapons-grade build quality, you can also rest assured that your Keeley Compressor Plus will stand up to road abuse and give you many years of great sound and trouble-free operation.

Keeley Compressor Plus Pedal Features:

  • Compressor pedal for electric guitar and bass
  • High-quality components used throughout
  • Preserves your guitar's natural tone
  • Adds clarity and balances out volume differences between strings
  • Attack switch for simplified setup
  • Blend knob for combining your dry signal with the compressed signal
  • Tone knob for optimizing your sound with any guitar or pickups
  • Metal film resistors and capacitors ensure ultra-clean operation
  • Hand-matched transistors to less than 1% tolerance
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.