Marshall Studio 900 20-watt Tube Combo Amplifier
Compact Power, Legendary Tone
Bring the iconic JCM 900 tone of the ’90s into a sleek, modern package with the Studio 900 Combo. Built in Marshall’s UK facility, this 20 W powerhouse captures every nuance of vintage high‑gain fury with contemporary versatility.
Tube-Driven, Hybrid Brilliance
Equipped with dual ECC83 (12AX7) preamp tubes, an ECC83 phase splitter, and a pair of 5881 power tubes, this amp delivers the warmth and complexity of a classic tube circuit blended with solid-state precision and reliability.
Three Power Settings
Effortlessly scale power between 20 W, 5 W, and 1 W for full-tilt stage tone or bedroom-friendly crunch—without sacrificing tonal integrity.
Two Channels + Full Control
Switch between two distinct channels—polished cleans and searing gain—via footswitch. Tone-shape with a 3-band EQ, Presence control, independent Master volumes, and onboard spring reverb.
Connectivity for Any Setup
Featuring an FX loop and a speaker-emulated DI output for seamless recording or live PA routing. Rear panel offers multiple speaker outputs for flexible cab configurations.
Compact Yet Robust Build
Dressed in classic Marshall styling—black Tolex and gold piping—the combo houses a 1×12″ Celestion G12T‑75 speaker and offers an amp that weighs in at roughly 39–40 lbs with intuitive front-panel layout.
Highlights at a Glance
| Feature |
Description |
| Tone Inspiration |
JCM 900 heritage: aggressive mid‑bite, crisp highs, and tight lows
|
| Power Flexibility |
20 W, 5 W, and 1 W options for all environments
|
| Tone Controls |
Dual channels, 3-band EQ, Presence, Independent Master volumes, Reverb
|
| Studio & Stage Ready |
FX Loop, Speaker-emulated DI Out, multiple speaker outputs
|
| Made in UK |
Quality craftsmanship from Marshall’s Bletchley workshop
|
| User-Friendly Layout |
Logical control flow, intuitive nav—from Gain to EQ to Master |
