Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated .

Average Price: $263

Budget/Beginner

$300

$701+

Price Tier

Budget

Standard

High-end

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Discover the quintessential blend of vintage charm and modern performance with the Marshall Valvestate 8040 Guitar Amp. Perfectly suited for both practicing musicians and gigging pros, this combo amplifier embodies the classic Marshall sound with a twist of innovation. Featuring Marshall's proprietary Valvestate technology, it combines the warmth of tube tone with the reliability of solid-state circuits. The result? A rich, dynamic sound that is both versatile and powerful.

The Valvestate 8040 is equipped with a 40-watt power output, making it ideal for small to medium-sized venues. It features a 12-inch speaker that delivers a full-bodied sound, capturing the essence of your guitar's tone. The amp provides a wide range of tonal options thanks to its clean and overdrive channels, allowing you to effortlessly switch from crisp, clean tones to gritty, distorted sounds.

With its user-friendly interface, the Valvestate 8040 invites you to explore your sound with dedicated EQ controls and a spring reverb to add depth and ambiance. Whether you're playing classic rock, blues, or metal, this amp can adapt to any genre with ease.

Key Features:

  • Valvestate technology for authentic tube-like sound
  • 40-watt power output
  • 12-inch speaker for robust sound projection
  • Dual clean and overdrive channels
  • Dedicated EQ controls (bass, middle, treble)
  • Built-in spring reverb
  • Line out for recording or direct connection to PA systems
  • Headphone output for silent practice

Product specs

Brand Marshall
Model Valvestate 40V Model 8040 2-Channel 40-Watt 1x12" Guitar Combo
Finish Black
Year 1991 - 1998
Made In United Kingdom
Categories Guitar Combo Amps
Built-In Effects Built-In Effects
Color Family Black
Electronics Hybrid
Number of Channels 2 Channels
Number of Inputs 1 Input
Output Power (Watts) 40
Power Tube Type None
Reverb Spring Reverb
Speaker Configuration 1x12"

FAQs

Is the Marshall Valvestate 8040 a tube amp?

The Marshall Valvestate 8040 is a hybrid amplifier, featuring a tube-driven preamp section combined with a solid-state power amp, providing a blend of tube warmth and solid-state reliability.

How many channels does the Marshall Valvestate 8040 have?

The Marshall Valvestate 8040 features two channels, allowing for versatile sound options with both clean and overdriven tones.

What type of reverb does the Marshall Valvestate 8040 use?

The Marshall Valvestate 8040 is equipped with a spring reverb, offering a classic, natural-sounding reverb effect.

How much power does the Marshall Valvestate 8040 output?

The Marshall Valvestate 8040 outputs 40 watts of power, making it suitable for both practice sessions and small to medium-sized gigs.

Does the Marshall Valvestate 8040 have built-in effects?

Yes, the Marshall Valvestate 8040 includes built-in effects, enhancing its versatility for various musical styles and performances.

Is the Marshall Valvestate 8040 suitable for gigging with a drummer?

With its 40-watt output, the Marshall Valvestate 8040 provides sufficient volume for gigging alongside a drummer in smaller venues.

chikenoza

chikenoza

Marshall 8040 Valvestate 40V TEST (SOLD)

Video thumbnail for Marshall 8040 Valvestate 40V TEST (SOLD) by chikenoza

Marshall 8040 Valvestate 40V TEST (SOLD)

chikenoza

chikenoza

Video thumbnail for Review: Marshall Valvestate 8040 by BigGeorgeful

Review: Marshall Valvestate 8040

BigGeorgeful

BigGeorgeful

Video thumbnail for [Reingeglotzt] Marshall Valvestate 8040 Review German #008 by Guitars&Friends

[Reingeglotzt] Marshall Valvestate 8040 Review German #008

Guitars&Friends

Guitars&Friends

Video thumbnail for Marshall Valvestate 40V 8040 A classic Marshall you can get for peanuts? by Matthew North Music

Marshall Valvestate 40V 8040 A classic Marshall you can get for peanuts?

Matthew North Music

Matthew North Music

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Marshall Valvestate 8040 Guitar Amp.

Comparisons

  • The 8040's overdrive is described as fizzy and very 90's, reminiscent of Nirvana, while the cleans are usable but not as crisp as Fender amps.

    Source
  • Despite being a hybrid, the Marshall 8040 is believed to have a less digital sound compared to modern amps like the Katana 50 Gen 3, appealing to those seeking a more analog tone.

    Source

Use cases and applications

  • The Marshall 8040 is noted for pairing well with pedals, enhancing its tonal versatility, making it suitable for players who frequently use pedal effects.

    Source

Features and functionality

  • The 8040 contains a tube in the pre-amp stage, which contributes to its unique sound characteristics compared to fully solid-state amplifiers.

    Source
  • The amp is noted to work well as a platform for both a POD Pro and as a cab for a Valveking, showcasing its versatility.

    Source

Setup and maintenance

  • Jumping the "preamp out" / "power amp in" jacks with a pedal cable can solve intermittent sound issues.

    Source
  • Capacitors may become faulty after prolonged disuse, leading to static and crackling; checking for oxidation on circuits and solder points is advisable.

    Source
  • Addressing cold solder joints and cracked connections can significantly improve sound quality, resolving issues of flatness and intermittent audio.

    Source

Mods and upgrades

  • Replacing the stock speaker with an Eminence Governor can provide a darker tone and tighter bottom end; it's effective for downtuned and high-gain setups.

    Source
  • Owners have successfully used the Valvestate 8040 with a Fortin Grind pedal, especially in drop tunings with EMG pickups for a "deadly" sound.

    Source

User experience

  • Some owners report the amp's sound issues resolving over time, suggesting the need for troubleshooting with cables and pedals before considering internal repairs.

    Source
  • Owners note significant improvement in performance post-repair, emphasizing the importance of thorough inspection and maintenance after long periods of inactivity.

    Source

4.0 out of 5

Based on 0 Reviews and 1 Rating

5 star
4 star
3 star
2 star
1 star

Artist usage

Add artist
See how Noel Redding uses Marshall Valvestate 8040 Guitar Amp

Noel Redding

Singer, Guitarist

Mountain

...
Verified via YouTube

In the YouTube video titled "Jimi Hendrix LIVE" - Full Concert - '1969,' at the 29:21 mark, Noel Redding's setup includes a wall of Marshall amplifiers, indicating his use of Marshall guitar amps. Initially recommended by John Entwistle, Redding used these amps before developing his own distinctive sound with Sunn amplifiers.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

More Marshall Combo Guitar Amplifiers

Accessories & Related Items

Community setups

Similar

Gear Guides