Pricing and availability

We compare 600+ stores and found this item at 4 stores. Prices updated .

Average Price: $1,350

High-end/Boutique

$300

$801+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 4 merchants for "Marshall Studio 900 20-watt Tube Amplifier Head". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Marshall Studio 900 20-watt Tube Amplifier Head is a powerhouse that combines the iconic tones of the '90s with modern enhancements. This amp head captures the essence of the legendary JCM900, distilling its raw, crunchy power into a more manageable 20-watt format without sacrificing tone or versatility. Designed with both professional musicians and home studio enthusiasts in mind, the Studio 900 offers a hybrid design that merges the warmth of valve technology with the reliability of solid-state components, ensuring consistent performance across a variety of musical genres.

With dual channels, this amp head allows you to switch effortlessly between clean and overdriven tones, all controllable via a remote footswitch. The built-in spring reverb adds a luscious depth to your sound, while the 3-band EQ and presence control provide precise tone-shaping capabilities. The Studio 900 also features a speaker-emulated DI output, making it perfect for both live performances and silent recording sessions.

Whether you're looking to relive the glory of '90s rock or carve out your own sonic space, the Studio 900 delivers with its power attenuator, allowing you to scale down from 20W to 5W or even 1W without losing that signature Marshall tone. Crafted in Bletchley, England, it stands as a testament to Marshall's commitment to quality and craftsmanship.

Key Features:

  • 20-watt tube amplifier head inspired by the JCM900
  • Hybrid design with dual ECC83 preamp tubes and 5881 power tubes
  • Two channels with footswitch control
  • Built-in spring reverb for added depth
  • 3-band EQ and presence control
  • Power attenuation for 20W, 5W, and 1W modes
  • Speaker-emulated DI output for direct recording
  • Made in the UK factory in Bletchley, England

Product specs

Type Tube
Number of Channels 2
Output Power 20W (5W, 1W settings)
Preamp Tubes 2 x 12AX7 (preamp), 1 x 12AX7 (phase)
Power Tubes 2 x 5881
Reverb Spring Reverb
EQ 3-band EQ, Presence
Inputs 1 x 1/4"
Outputs 1 x 1/4" (16 ohms), 2 x 1/4" (8/16 ohms), 2 x 1/4" (4/8 ohms), 2 x 1/4" (Line out)
Effects Loop Yes
Footswitch I/O 1 x 1/4" (channel)
Construction Material Black Tolex
Power Source Standard IEC AC cable

FAQs

What type of music is the Marshall Studio 900 20-watt Tube Amplifier Head best suited for?

The Marshall Studio 900 is ideal for rock and metal genres, offering high-gain capabilities and classic Marshall tone, making it perfect for players seeking powerful, driven sounds.

Can the Marshall Studio 900 be used for home practice?

Yes, the Studio 900 features power scaling options down to 5W and 1W, making it suitable for home practice without sacrificing tone quality.

What are the main connectivity options for the Marshall Studio 900?

The Studio 900 includes a 1/4" input, multiple speaker outputs (16 ohms, 8/16 ohms, 4/8 ohms), a line out, and an effects loop for versatile connectivity.

Does the Marshall Studio 900 take pedals well?

Yes, the Studio 900 is known for handling pedals effectively, especially overdrive and distortion, thanks to its effects loop and robust tube architecture.

What is the tube configuration in the Marshall Studio 900?

The amplifier uses 2 x 12AX7 preamp tubes, 1 x 12AX7 phase inverter tube, and 2 x 5881 power tubes, contributing to its rich, dynamic tone.

Marshall Amplification

Marshall Amplification

Studio 900 Head & Combo Official Demonstration | Studio Series | Marshall

Video thumbnail for Studio 900 Head & Combo Official Demonstration | Studio Series | Marshall by Marshall Amplification

Studio 900 Head & Combo Official Demonstration | Studio Series | Marshall

Marshall Amplification

Marshall Amplification

Video thumbnail for NAMM 2025: Marshall Studio 900 20-watt Tube Amplifier Head by Sweetwater Soundcheck

NAMM 2025: Marshall Studio 900 20-watt Tube Amplifier Head

Sweetwater Soundcheck

Sweetwater Soundcheck

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Marshall Studio 900 20-watt Tube Amplifier Head.

Features and functionality

  • The Studio 900 is unique in the Studio series for its <1 watt mode, making it more suitable for apartment use.

    Source
  • The amp includes a master volume control, which enhances its usability at lower volumes compared to other models without this feature.

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  • Channel A transitions from clean to crunch seamlessly, offering versatility in tonal exploration.

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User experience

  • Owners find the Studio 900 entices loud playing but can achieve great tones at lower volumes by adjusting gain and master volume settings.

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  • After 5 months of use, one owner describes the Studio 900 as a favorite within the Marshall studio line.

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Comparisons

  • The Studio 900 is considered more versatile compared to the SV 20, with users dialing back mids and treble at low volumes to prevent a thin sound.

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  • Modeling amps like the Fender GTX50 are noted for achieving similar tones at lower volumes, suitable for apartment use without the need for tubes.

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  • It's noted that expectations should be managed regarding the Studio 900 matching the sound of larger 100-watt heads.

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Use cases and applications

  • The amp suits pop punk tones, similar to Blink 182/Green Day, but requires volume management for home settings.

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Value and pricing

  • Recent price increases, possibly due to "Taco Tariffs," have impacted sales, cooling demand for Marshall amps.

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Critic Reviews

“The iconic sound that defined so many 90s rock bands, at bedroom levels”: Marshall reimagines the JCM900 as the Studio 900 – condensing its gain and growl into a portable, practice-friendly head and combo | Guitar World

guitarworld.com

Marshall's Studio 900 20-watt Tube Amplifier Head captures the iconic JCM900 sound in a compact, versatile format. With power settings adjustable down to 1 watt, it's perfect for both bedroom practice and small gigs. The amp retains the rich tube tone and offers a dynamic reverb, along with useful effects loops and DI outputs. However, some musicians might find the price point a bit steep, especially for those new to tube amps. Overall, the Studio 900 delivers classic Marshall crunch but may test the budget of entry-level players.

positive

5.0 out of 5

Based on 1 Review and 1 Rating

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kirk_schneider

Crank it and it's all there

This amp has been valuable in recording! Everything on 10 and it's the sound!

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