DSM & Humboldt Simplifier X Dual Preamp and Cab Sim Analogue Stereo Pedal

£449.00

This is the DSM & Humboldt Simplifier X Dual Preamp and Cab Sim Analogue Stereo Pedal from DSM & Humboldt, listed in Amp & Cab Simulator Pedals on Just Pedals. Read More below.

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The Simplifier X is an amplifier pedal with two pre-amplifiers based on the best analogue tones to exist, with an inspiring multi-mode stereo reverb, and full of a whole host of cab sims for you to choose from. It is simple to use as there is no menu diving with the interactive host of control knobs. Simply put, create your own ampless rig in one pedal, with full stereo sound.

Key Features

  • Pure Analogue Tone – This pedal simply has the best Analogue tone, all in one pedal. This one pedal holds classics such as the JCM 800, VOX AC-15, ’59 Plexi and more!
  • True Stereo Amp in a Pedal – Just like running 2 amps in parallel, A/B-ing 2 cabinets, or creating your own stereo rig.
  • Built-In Stereo Reverb – A full stereo reverb, with mix, control for each channel independently.
  • Amplifier Modes – Toggle between having your amplifiers separated, or even run them together to create your own blended tones!
  • No Menu Diving – Change settings on the fly with full control, and no menus for ease of use!
  • Zero Latency – Expect zero latency for a luxurious response to your tone.

The X Amps

Amp B – Based on the Classic MK-II

  • AC BRIT – Based on the 60’s VOX AC-15 Normal Channel
  • USA – Based on the ‘59 Bassman
  • MS BRIT – Based on the ’59 Plexi

Amp A – Based on the Hot-Rod

  • AC Brit TB – Based on the 60’s VOX AC-30 Top Boost
  • USA Rod – Based on the HOT-ROD Series
  • MS800 – Based on the JCM 800

Multi-Mode Stereo Reverb

  • Short: Room Style
  • Mid: Plate Style
  • Long: Ether Style

The Modes

1.A/B Amp + A/B Cab

This mode is dual mono, like having two different complete amplifiers, selecting each one with an A/B switch. Each amp will have their own preamp, power, cabinet, reverb mix and Loop FX. You can have different FX on each loop and select them by changing the channel.

2: A/B Amp + Stereo Cab

In this mode, you can toggle between amp A and B Amplifiers, while the Cabinets and FX loop will remain Left and Right. This allows you to use different FX and cabinets for each side, expanding the stereo options and complimenting the responses of the cabs for a fuller, 3D sound.

3: Full Parallel – Its like running two different amplifiers at the same time!

You can have different settings and effects for each side and make the perfect setup for a full stereo rig. You can even use different effects at the input of each amp.

Specifications

  • Heavy Duty Custom Made Anodized Aluminium Case in Sandblasting /Frosted Black Finish
  • Low Power Consumption: 200ma / 9v Center Negative
  • Compact Size: 12,5×10,5×6.5 Cms — 5,2x 3,9×2.5 Inches
  • Weight: 490 Grs. — 1 Pound
  • True Stereo (Two Independent Inputs)
  • 3 Different Useful Modes
  • No Extra Y Cables Needed
  • Dual FX Sends/Returns
  • THRU Jack for Dedicated DRY AMP Signal Path
  • ¼ Outputs with Cabsim Bypass
  • Two XLR DI Outputs
  • Includes the footswitch and 3.5mm TRS cable

Brand

DSM & Humboldt

DSM & Humboldt blends analogue warmth with advanced digital control, creating compact, forward-thinking pedals built for modern players. Known for powerful amp-in-a-box designs, cab simulation, and detailed tone shaping, the brand focuses on delivering studio-quality sound in pedalboard-friendly formats.

Choose DSM & Humboldt when you want a complete, flexible rig without carrying a full amp and cabinet. From rich valve-style breakup to direct-ready cabinet emulation, their pedals offer clarity, depth, and serious tonal control — ideal for recording, fly gigs, and streamlined live setups.

Category

Amp & Cab Simulator Pedals

Amp and cabinet simulators reproduce the gain stages, tone stack, power-amp response, loudspeaker colour and microphone character of a recorded amplifier chain. Analogue circuits, digital models and impulse responses approach this in different ways. The important distinctions are the available amp and cabinet types, editable microphone or room settings, latency, output routing, preset recall and whether speaker simulation can be bypassed for a real amplifier.

Tags

Analogue

The signal is shaped by continuously varying electronic circuitry rather than being converted into a digital effect algorithm. Component choice, operating voltage and circuit tolerances influence headroom, noise, clipping texture and the small variations in response between designs.

Stereo

Processes, creates or passes two audio channels. True stereo preserves separate left and right inputs, while mono-to-stereo effects generate spatial differences internally; routing, phase behaviour and whether trails remain stereo determine the resulting image. Some outputs sum to mono when only one socket is connected, which can change level or modulation depth.