Full Description
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Analogue amp realism
Unlike digital emulations, the Dumblifier reacts organically to your touch, capturing the iconic “punchy compression” and expressive feel of a vintage Dumble ODS. Gain stages, bloom and harmonic response all behave naturally, giving you a truly amp-like playing experience that encourages expressive phrasing and dynamic control.
Two channel versatility
Clean and Overdrive channels sit in series, letting the Clean level drive the OD section exactly as the original amp intended. Ratio control balances channel levels, while Bright, Mid Boost, Rock/Jazz and PAB switches offer instant flavour changes from smooth fusion tones to gritty Texas overdrive with huge character and clarity.
Complete amp replacement
With stereo cab sims, stereo FX loop, selectable reverb types and DI outputs, the Dumblifier can run straight to FOH, an interface or FRFR system. TRS outs offer cab-sim bypass for feeding a guitar amp or external IR loader. Whether you use it as your main rig or a premium front-end, it delivers professional, consistent tones in any environment.
Premium build and smart design
A custom anodised aluminium enclosure, sandblasted finish and wooden side panels give the pedal a boutique look and roadworthy durability. Despite its compact footprint, the layout is clean and gig-friendly, with intuitive controls, clear footswitching and low 200mA power draw. It's a premium tool designed for working players.
Specifications
- Product Name: DSM & Humboldt Dumblifier Overdrive Special
- Product Code: DSM-DOS
Features
- Two channels: Clean and Overdrive with shared EQ
- PAB preamp boost defeating tone stack for +10dB gain lift
- Bright, Mid Boost and Rock/Jazz tone-shaping switches
- JFET Input Boost: -8dB (Low) or +12dB (High)
- Stereo FX loop with mono send and stereo returns
- Stereo reverb with Room, Ethereal and Plate modes
- Stereo cab simulation with selectable speakers and cabs
- Aux routing selector for headphones/outputs
- DI outputs with always-on cabinet simulation
- TRS outputs with switchable cab bypass
Cabinet Simulation
- Speaker Types: G12M, G12H, EV12L
- Cab Types: 1×12 open, 2×12 open, 4×12 closed
Enclosure & Power
- Custom anodised aluminium enclosure with wooden side panels
- Power: 9V DC centre-negative, 200mA draw
- Dimensions: 13.5 × 11.5 × 6.5 cm
- Weight: 420g