dumble in a box pedal VDU-20 | Dumbled Drive Overdrive Pedal
SKU: 699946303
dumble in a box pedal

dumble in a box pedal VDU-20 | Dumbled Drive Overdrive Pedal

Sale price$24.78 Regular price$27.53
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

dumble in a box pedal VDU-20 | Dumbled Drive Overdrive PedalProfessor DumbledPedal Headmaster of CNZ's School of Overdrive Named in homage to boutique amp legend, Alexander 'Howard' Dumble, our SDU 20 Dumbled Drive pedal is a customer favorite. Our goal with this pedal is to provide classic, boutique overdrive tones at a budget friendly price. Unlike distortion pedals, an overdrive's effect on your tone is heavily dependent on your gain volume going in, through, and out of your pedal. At low gain, overdrive

Professor DumbledPedal - Headmaster of CNZ's School of Overdrive

Named in homage to boutique amp legend, Alexander 'Howard' Dumble, our SDU-20 Dumbled Drive pedal is a customer favorite. Our goal with this pedal is to provide classic, boutique overdrive tones at a budget-friendly price. Unlike distortion pedals, an overdrive's effect on your tone is heavily dependent on your gain/volume going in, through, and out of your pedal. At low gain, overdrive effects have a warming influence on your tone. The more drastically you dial it up, the more breakup and velocity there is. Our Dumbled Drive gives you independent Gain, Volume, Voice, and Tone knobs to dial in your overdrive from soft and warm to soaring and broken-up.

Features:

  • The Dumbled Drive creates a rich and powerful overdriven sound
  • Perfect your amount of distortion with the Gain Adjustment
  • Change the coloration of your tone with the Voice Knob
  • Treble Knob adjusts High and Mid-Range Frequencies
  • True Bypass provides transparent tone when off
  • Solid Aluminum Housing with Firm Foot Switch

SPECIFICATIONS:

  • Dimensions: 3.75 L x 1.77 W x 1.9H Inches
  • 9VDC Input (- center, + outside), 10 mA
  • 470K Ohms Input Impedance
  • 1K Ohms Output Impedance
  • 10mA Working Current
  • .53 lbs (including box)
  • Solid Aluminum Housing on All Sides
  • 1/4 Inch Input and Output Connectors

 

 

 

 

Detailed Operation

The Dumbled Drive Guitar Effects Pedal from CNZ Audio takes your electric guitar signal and adds that classic, meaty mid-range overdriven tone. This pedal can enhance your effects chain to dynamically broaden your tone and get that elastic overdrive sound you’ve been waiting for.

The Voice Knob allows for you to choose the coloration of your tone. Turning the knob all the way in the counter-clockwise direction will remove the pedal’s natural sound and let you drive your guitar and amp with clarity. Turning the knob the opposite direction will unleash the pedal’s thick, overdriven tones.

The Volume knob simply allows for the signal output from this pedal to be easily changed by the user. From a subtle overdrive effect to a loud and powerful sound, this pedal can do it all!

The Gain knob allows for change in the overall amount of drive in the effect. Adding more Gain will make a louder and fuller tone while taking away some Gain will make for a great transparent drive sound.

The Tone knob changes the EQ of the pedal. Adding more “top” by turning clockwise will engage more treble and mid sounds while turning it counterclockwise takes away the top end and brings out the lows. Inspire Your Music with this Vintage Series Pedal!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 699946303

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Jessi W
Houston, US
★★★★★ 4
Works as expected but won’t replace professional carpet cleaning
Color: Tea Green, Style: Little Green Mini
I’d say this little green machine was worth the money. I’ve had it for a few months, and these are my pros and cons: Pros: -good size, easily stored in my closet -cord length is long enough for my needs -gets new stains out if I act quickly after spilling -comes with carpet cleaner (unlike if I were to rent a carpet cleaner from my hardware store) -great for spot cleaning Cons: -I can only spray the cleaning solution if the vacuum feature is turned on. I would like to spray and then wait a while, then turn on the vacuum feature. I could be doing this wrong, but I haven’t figured out a way to change this feature. -the suction isn’t as strong as I’d like. I recently got my carpets professionally cleaned, and I understood why that service is still necessary even if I’m spot-cleaning with my little green guy often.
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Reviewed in the United States on May 14, 2026
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Verified Purchase
PelicanBayPartners
Houston, US
★★★★★ 5
Great for Small Messes, but Not a Full Carpet Cleaner Replacement
Color: Tea Green, Style: Little Green Mini
I’ve been using this for spot cleaning, and overall it’s one of those tools that’s really handy to have around. The biggest strength is how well it handles small messes. It sprays, scrubs, and sucks up stains pretty effectively—especially on things like car seats, couches, or small carpet spots. The suction is surprisingly strong for such a small unit, which is why these are so popular for quick cleanups and pet messes. () It’s also compact and easy to carry, so you’re not dragging out a full carpet cleaner every time something spills. That’s honestly where it shines the most. On the downside, it’s not perfect. The tank is pretty small, so you’ll be refilling and emptying it if you’re doing anything more than a few spots. () The hose and cord length are decent but can feel a little limiting depending on where you’re cleaning. Another thing is that while it cleans well, it can leave things a bit damp afterward, so drying time is something to keep in mind. And like most machines in this category, it can get a little loud. Overall, it’s a really solid little machine for what it’s meant to do—quick, targeted cleaning. Just don’t expect it to replace a full-size carpet cleaner for deep cleaning large areas.
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Reviewed in the United States on May 5, 2026
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Verified Purchase
donjack4
Dallas, US
★★★★★ 5
Super efficient
Color: Tea Green, Style: Little Green Mini
Easy to use. Light weight. Great on upholstery and carpet spots. Tank is not large enough to do area rugs or carpet, but great for smaller cleanups.
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Reviewed in the United States on May 29, 2026
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Verified Purchase
sherocks
Pawtucket, US
★★★★★ 5
Best machine I have found thus far
Color: Tea Green, Style: Little Green Mini
Have always had pets, cats and dogs. Tried many different cleaning machines. This one is by far the best. Compact, easy to clean, and thoughtfully designed. For example, the waste reservoir is easy to flush out, eliminating bad smells. The hose is easy to rinse out using gravity or by turning on the suction briefly. And the hand held part has a removable guard that allows easy cleaning. Also, the power cord is a good balance between too much and too little length. Whoever designed this obviously gave it some thought when it comes to maintenance and avoiding tricky cleaning. This machine never stinks if cleaned after each use. One last thing, the soap and water tank is large enough to get lots of jobs done, especially if you have a sneaky chihuahua who urinates as he pleases.
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Reviewed in the United States on June 7, 2026
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Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Amazing cleaning and suction power
Color: Tea Green, Style: Little Green Mini
I absolutely love this little green miracle machine. We have had old stains our carpet that other solutions and carpet cleaners could not handle. This was the only machine capable of sucking up all the material and leaving a clean carpet. The suction is strong, the spray is good, and the brush attachment really brings up dirt and strapped stains. The only thing I wish it has was more volume for the liquid cleaner and waste, but it’s worth it doing quick refills and empties for such great cleaning results.
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Reviewed in the United States on June 8, 2026

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