The Marshall JCM800 2203 is a certified beast — it’s the tone that defined heavy metal. The Studio Classic takes that incendiary tone and packs it into a 20-watt head. It conjures up everything from rich and full cleans to high-gain mayhem, but in an amp you can carry with one hand. The Studio Classic is loaded with all the player-friendly features you need, including a master volume, 3-band EQ with Presence control, preamp volume, effects loop, and DI output. You also get a power reduction circuit for attaining cranked-up tones without violating a noise ordinance. When you want JCM800 tone but aren’t rocking in an arena, reach for the Studio Classic — it delivers the goods.

Marshall Studio Classic Tube Head Features:
  • Packs the incendiary tone of a JCM800 2203 into a 20-watt head
  • Conjures up everything from rich and full cleans to high-gain mayhem
  • Separate Preamp Volume and Master Volume controls allow for high-gain tones at low volumes
  • 3-band EQ with Presence control supplies flexible sound shaping
  • Effects loop makes integrating your effects pedals and processors easy
  • Power reduction circuit takes wattage down to a bedroom-friendly 5 watts
  • DI output for easy recording or routing to a PA
Tech Specs
  • Type:Tube
  • Number of Channels:Single channel
  • Output Power:20W (5W setting)
  • Preamp Tubes:3 x 12AX7
  • Power Tubes:2 x EL34
  • EQ:3-band EQ
  • Inputs:2 x 1/4" (high, low)
  • Outputs:1 x 1/4" (16 ohm), 2 x 1/4" (single 8 ohm or 2 x 16 ohm), 2 x /14" (single 4 ohm or 2 x 8 ohm), 1 x 1/4" (DI out)
  • Effects Loop:Yes
  • Bias Type:Cathode Biased
  • Construction Material:Black Tolex
  • Power Source:Standard IEC AC cable
  • Height:9.4"
  • Width:20.1"
  • Depth:9.4"
  • Weight:20.7 lbs.

Since 1979, we at Mom's Music have worked hard to make the Louisville, KY music scene something special.  Now, we’re working hard to share what makes us great with the world.  We take pride in our care and attention to detail regarding every instrument and musician that comes through the store, and every instrument we receive gets a thorough inspection and setup when it arrives in our shop and prior to shipment.
All orders placed will require a signature upon arrival.  If a different arrangement is preferred, send us a message or give us a call.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • SC20H Studio 20/5-watt Tube Head
Finish
  • Classic
Categories
Year
  • 2025

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Mom's Music

Louisville, KY, United States
Joined Reverb:2014

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