dumble amp pedal DSM & Humboldt | Dumblifier Overdrive Special | Dual Channel Stereo Amp |  w/ Reverbs | Based on ODS Dumble Amp
SKU: 50789879135
dumble amp pedal

dumble amp pedal DSM & Humboldt | Dumblifier Overdrive Special | Dual Channel Stereo Amp | w/ Reverbs | Based on ODS Dumble Amp

Sale price$20.40 Regular price$22.67
Save 10%

Pay in installments of $5.67 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

dumble amp pedal DSM & Humboldt | Dumblifier Overdrive Special | Dual Channel Stereo Amp | w/ Reverbs | Based on ODS Dumble AmpDSM Humboldt DUMBLIFIER Overdrive Special is the inaugural release in the new ESSENTIALS series, a product line dedicated to faithfully recreating the sound of mythical and historically significant guitar amplifiers. These are designs that defined entire generations of guitar tones, and the ESSENTIALS series aims to preserve both their sonic identity and the playing experience that made them legendary. The Dumblifier is built around a deep and

DSM Humboldt DUMBLIFIER Overdrive Special is the inaugural release in the new ESSENTIALS series, a product line dedicated to faithfully recreating the sound of mythical and historically significant guitar amplifiers. These are designs that defined entire generations of guitar tones, and the ESSENTIALS series aims to preserve both their sonic identity and the playing experience that made them legendary.

The Dumblifier is built around a deep and meticulous study of the 1970s Dumble Overdrive Special. DSM Humboldt analysed original schematics, archived recordings, video references, and spent extensive time testing real Dumble amplifiers. Every gain stage, tone-shaping element, and dynamic interaction was examined and recreated with the goal of capturing the true behaviour of the original circuits.

Although each original Dumble amp was custom-built for its owner, they shared a common design philosophy. This philosophy produced a uniquely compressed yet punchy response, exceptional touch sensitivity, and a dynamic feel that reacts instantly to the player. The Dumblifier preserves this core character, translating it into a compact, fully analog format without sacrificing authenticity.

In terms of tone, the Overdrive Special is exceptionally versatile. The Clean channel delivers pristine, articulate, and punchy tones with plenty of headroom, while pushing the levels introduces smooth, fat clipping. The Overdrive channel is rich and silky, with every note blooming naturally and responding directly to picking dynamics and playing style.

What truly sets the Dumblifier apart is the feel. Fast note recovery, a strong initial attack, and long, singing sustain invite you to hold notes and shape harmonics with ease. This inspiring response encourages expressive playing and makes it easy to achieve infinite sustain. The Dumblifier doesn’t just recreate the sound of a legendary amplifier - it recreates the experience of playing one.

  • Dual-channel design with Clean and Overdrive channels in series

  • Shared EQ and preamp tone switches for both channels

  • Overdrive channel with Gain and Ratio controls for level balancing

  • PAB (Preamp Boost) bypasses the tone stack for approximately +10dB gain

  • Bright switch enhances high frequencies at lower Clean levels

  • Mid Boost switch adds body and low-mid presence

  • Rock / Jazz switch changes tone stack behaviour

  • Authentic Dumble-style power amp modelling with adjustable compression

  • Presence control for fine-tuning brightness across different amplifiers and setups

  • Stereo FX loop with mono send and stereo return

  • Stereo reverb with Room, Ethereal, and Plate modes

  • Independent stereo cabinet simulation for left and right channels

  • Multiple speaker and cabinet combinations selectable

  • JFET input boost with low and high gain options

  • Footswitches for Bypass, Channel select, and Reverb / PAB control

  • Headphone output with dedicated level control

  • 3.5mm stereo Aux input with routing selection

  • Stereo DI outputs with cabinet simulation always active

  • TR outputs with selectable cabinet simulation on/off for amp, FRFR, or recording use

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: 50789879135

Discover Niche Categories That Outsell dumble amp pedal

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 516 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Kenneth
Lowell, US
★★★★★ 5
Works great, keeps the light out of my eyes and easy to put together
Size: 1 Panel, Size: 1 Panel
I got this room divider in and it works great. It’s really easy to put together you don’t even need tools. I really like that it’s not see through, it’s not a black out curtain but it keeps light out pretty good. I absolutely hate my bedroom layout there’s no bathroom door. My girlfriend and I have different work schedules so I’m trying to sleep while she’s getting ready for work and the light shines right in my eyes. This divider keeps the light out of my eyes and that’s exactly what I was hunting for. I also like that you can adjust the length. I took one of the bars out to make it a little shorter and it worked great. I would recommend this room divider.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
R
Verified Purchase
Robin Q
Alexandria, US
★★★★★ 5
Excellent separation screen
Color: Dark Black
Easy to put together. A drill with the hex head made it easier. I see some of the photos in the reviews and it looks like the fabric is wrinkled and loose. However, when we put it together, the fabric was tight and it looked polished. Using this divider to separate a recording space from the rest of the room the overall look is nice. I would not use this in a living room, but it’s fine in another room. Once put together, it is pretty sturdy. The pieces that connect the panels together are plastic. We did fold it one time when we moved it and didn’t have any issues, but it is going to remain stationary so I can’t comment on folding it more than the one time. It is very lightweight and very opaque.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
S
Verified Purchase
Shane O'Daniel
Birmingham, US
★★★★★ 1
JUNK!
Color: Grey
This is the worst product in every way. I ordered a similar one previously and thought I was getting the same product which was great, no this is a piece of junk. I would have gladly sent it back but I needed it. I feel sorry for anyone who tries to put this together without any mechanical ability. I have plenty and it was still a nightmare. We will surely not be purchasing anything from this company in the future. The previous one I bought was a (Kecreque Room Divider). Is is a quality product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
F
Verified Purchase
Foxcat
Draper, US
★★★★★ 5
Nice looking and lightweight
I bought this to put in front of my basement doorway where I am missing a door. I don't like my cats in the basement and this works very well. However, because of the panels being up on 2 inch or so tiny stilts, my cats can still get through. So I have it upside down and will be putting gliders on the "bottom" of each panel. Note that it did come with gliders on the little stilts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2023
K
Verified Purchase
Karl S.
Whiting, US
★★★★★ 5
Easy privacy
Color: Grey
Great divider for a great price! Creates perfect portable privacy for the bed in our den.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026

recommand products