Walrus Audio Mako Series MKII ACS1 Amp and Cab Simulator Pedal

£439.00

This is a New Walrus Audio Mako Series MKII ACS1 Amp and Cab Simulator Pedal from Walrus Audio, listed in Amp & Cab Simulator Pedals on Just Pedals. Read More below.

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Building on the success of the original Walrus Audio Mako Series ACS1 Amp and Cab Simulator the MK II model comes equipped with 3 additional amp models, 6 more cab IRs and now 3 different Reverb options! Everything is beautifully displayed on an easy-to-navigate screen for quick adjustments on the fly as well as managing presets. With the addition of a Peavey 5150, an Orange Rockerverb and a Mesa Boogie Dual Rectifier as well as the 3 previous amps from the MK1, (Fender Deluxe Reverb, Marshall Bluesbreaker and Vox AC30), the Walrus Mako ACS1 has never been so flexible!

  • Stereo amp and speaker cabinet simulator.
  • MK II version of the popular MAKO ACS1 with display and new features.
  • Mix and match stereo amp and cab configurations for unique tones.
  • 6 amp models inspired by classic amps: Fender® Deluxe Reverb, Marshall® Bluesbreaker, Vox® AC30, Peavey® 5150, Orange® Rockerverb, Mesa Boogie® Dual Rectifier.
  • 12 IRs designed by Tone Factor and York Audio for tonal authenticity.
  • Each IR has been created with vintage and modern amps to deliver the best tonal representation possible.
  • Load custom IRs and update firmware via USB-C
  • Onboard 3-band EQ for tone shaping (bass, mids, treble).
  • Adjustable noise gate and presence/resonance controls.
  • 3 room reverb types: room, hall, and spring.
  • Dedicated Boost switch with adjustable volume and gain
  • Up to 3 onboard presets with additional MIDI control for up to 128 presets.
  • 1/8” MIDI IN & THRU connectors
  • Headphone output for silent practicing
  • Perfect for stage, studio, or home practice setups.
  • Easy-to-use screen for quick adjustments and preset management
  • Bypassable amp models and IRs for flexible rig setups.
  • Stereo Inputs and Outputs
  • Power requirement 9V, 300mA.
  • Dimensions (D x W x H): 12.5 x 6.7 x 5.0 cm.
  • Weight: 0.36 kg
  • Assembled in the USA

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Brand

Walrus Audio

Walrus Audio is an American boutique guitar effects pedal company based in Oklahoma City, known for its high-quality, innovative designs and artistic approach to pedal-making. Founded in 2011 by Brady Smith, the company quickly gained a reputation for creating pedals that offer a unique blend of rich, expressive tones and striking visual aesthetics.

Each Walrus Audio pedal is designed with meticulous attention to detail, often incorporating complex circuitry that allows for a wide range of sonic possibilities.

The pedals feature distinctive, hand-drawn artwork on their enclosures, making them visually appealing as well. Walrus Audio’s product lineup includes a variety of effects such as reverb, delay, overdrive, modulation, and more, and their pedals are widely appreciated by musicians for their creativity, durability, and superior sound quality.

Category

Amp & Cab Simulator Pedals

Amp and cab simulator pedals model, emulate or approximate the gain, frequency response and dynamic behaviour of an amplifier and speaker cabinet. Some concentrate on a preamp voice; others combine power-amp behaviour, cabinet filtering, microphone placement and direct outputs. They can feed a real power amp, effects return, mixer, interface or headphones, but the correct routing depends on the model. Check whether cabinet simulation can be bypassed, whether impulse responses are supported, and how the pedal responds to input level. A convincing amp-style pedal still needs sensible gain staging after it.

Tags

Bass

Designed or voiced to retain low-frequency information and headroom with bass guitar or other low-register sources. Controls may centre on clean blend, low-end EQ, compression or drive.

Presets

Stores complete groups of parameter values for later recall. The number of locations, switching time, spillover behaviour and whether presets include routing, expression and MIDI assignments determine how completely one sound can change into another.

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.

USB

Provides a Universal Serial Bus connection for power, audio, MIDI, firmware or editing data. The supported USB class and connector do not by themselves show its purpose; channel count, sample format, host compatibility and power demand define the actual function.