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Marshall Amplification MG30CFX 4-Channel Solid-State Combo

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User Manual for Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX

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Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX Contents of the user manual for the Marshall Amplification MG30CFX 4-Channel Solid-State Combo
  • Product category: Guitar Amplifiers Marshall Amplification
  • Brand: Marshall Amplification
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for Marshall Amplification Guitar Amplifiers

Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX
User manual for the Marshall Amplification MG30CFX 4-Channel Solid-State Combo contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any Marshall Amplification product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official Marshall Amplification user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a Marshall Amplification product will considerably shorten its lifespan!



Product description

The MG30CFX from Marshall Amplification is a four-channel, solid-state combo amplifier for electric guitar, featuring a single 10" speaker, five effects, a dedicated reverb, and a 3-band EQ. The MGCFX line offers four channels; Clean, Crunch, Overdrive 1, and Overdrive 2, providing a wide palette of classic Marshall tones. It can be operated in either a Manual or Preset mode. In Manual mode the amp's settings always match the physical positions of the knobs, while in Preset mode the position of all controls except the Master Volume is stored within each channel, and the physical position of the knobs will not match the settings of the amplifier. The Clean channel offers a harmonic-enhanced clean tone, while the Crunch channel adds a bit of distortion. Each of the Overdrive settings offers modern, high-gain tone with OD-2 providing the highest output. The five effects include Chorus, Phaser, Flanger, Delay (with tap-tempo), and Octave, while the dedicated reverb offers digital simulations of Studio or Spring reverbs. All four channels offer their own EQ settings with controls for Treble, Mid, and Bass. Each preset is stored with EQ, effects, and reverb settings. Additional features include a master volume control, a headphone output for silent practicing, an MP3/Line In to jam along with your favorite tunes, and a 'Store' button to easily save presets. The MG30CFX is compatible with the optional PEDL-90008 footswitch and ships with a standard IEC power cord. The optional PEDL-90008 has an onboard tuner and each footswitch can be assigned to a different stored function.
    • MG Carbon Fiber enclosure
    • 30W output
    • Single 10" speaker
    • Four Preset Channels
      • Clean
      • Crunch
      • OD-1
      • OD-2
    • Equalization
      • Treble
      • Middle
      • Bass
    • Effects
      • Chorus
      • Phaser
      • Flanger
      • Delay (with tap-tempo)
      • Octave
    • Reverb
      • Studio
      • Spring
    • All EQ, effects, and reverb settings are stored within each of the four preset channels
    • 1/8" MP3/Line In for auxiliary sound sources
    • 1/8" headphone output - mutes speaker for silent practice sessions
    • Manual or Preset operation modes
    • 'Store' button to easily save presets
    • Compatible with optional PEDL-90008 footswitch
    • When using the optional footswitch, holding both the Tap switch and the Store switch will activate the tuner
In the Box Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX (30W)
  • IEC Power Cord
  • Limited 5-Year Warranty on Parts
  • Limited 3-Year Warranty on Labor and Speaker
  • Table of Contents




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    Technical parameters

    Marshall Amplification MG30CFX Specs

    Amplifier Type Solid-State
    Output Power 30 W RMS
    Channels 4
    Output Impedance 4 Ohms Mono
    Built-In Effects Chorus, Delay, Digital Reverb, Flanger, Octave, Phaser
    Master Volume Yes
    Inputs 1 x 1/4" Mono Instrument
    1 x 1/8" Stereo Line Level
    1 x 1/4" Stereo Footswitch
    Outputs 1 x 1/8" Stereo Headphone
    Tone Section Bass, Mid, Treble
    Configuration 1 x 10" Speaker(s)
    Cabinet Type Straight Closed Mono
    Power Rating 30 W
    Input Impedance 4 ohms Mono
    Dimensions (WxHxD) 18.9 x 16.5 x 8.9" / 480.0 x 420.0 x 225.0 mm Combo
    Weight 23.81 lb / 10.8 kg Combo
    Package Weight 28.75 lb
    Box Dimensions (LxWxH) 19.5 x 19.0 x 9.5"

    Rating

    90% users recommend this product to others. And what about you?
    Rating: 4.5 of 5

    This product has already been rated by 32 owners. Add your rating and experience with the product.

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    Post new comment to Marshall Amplification MG30CFX 4-Channel Solid-State Combo Amplifier with Presets and FX

    Subject: Manual da caixa Marshall MG30CFX
    Date: 12.08.2025 19:35:34Name: William Cruz
    boa tarde, pode me encaminhar o manul da caixa amplificada Marshall grato.
    Post reply

    Subject: need a manual
    Date: 28.06.2022 03:30:42Name: Charles Patterson
    IVE HAD THIS AMP FOR 3 YEARS AND DON'T KNOW HOW TO USE IT
    Post reply

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