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Marshall SC20HNB Studio Classic 20/5-watt Head w/ 2x12" Cab - Navy Blue Levant

Item#: SC20HNB With CAB

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Product Description:

Marshall SC20HNB Studio Classic 20/5-watt Head with Matching 2X12 Cab – Navy Blue Levant

20/5-watt, 1-channel Tube Guitar Amp Head with Master Volume, Preamp Volume, EQ, Effects Loop, Power Reduction Circuit, and DI Output – Navy Blue Levant

JCM800 Tone in a 20-watt Head

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



  • Output wattage: 20W (with power reduction option to 5W)

  • Outputs: 5 x 1/4″ jack sockets, selectable 16? / 8? / 4? load

  • Inputs: 2 x 1/4″ jack instrument inputs (high/low sensitivity)

  • Controls: Presence, Bass, Middle, Treble, Master Volume, Preamp Volume

  • Effects: None

  • Effects loop: Yes, series, send/return


  • Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter)

  • Power amp valves: 2 x EL34


  • Cable: Detachable power cable included, speaker cable included


Marshall SC212NB Studio Classic 140-watt 2×12″ Cabinet – Navy Blue Levant

140-watt, 2×12″ Closed-back Vertical Extension Cabinet with Celestion G12 V-Type Speakers – Navy Blue Levant

2 x 12″ Extension Cabinet for Your Studio Classic

This 2 x 12″ extension cabinet was tailor-made for your Studio Classic amplifier. Loaded with dual 12″ Celestion G12 V-Type speakers, this cab is teeming with classic British tone. Beyond that, its slanted design ensures top-notch projection. This extension cabinet is the perfect complement to the incendiary sound of your Studio Classic.

Celestion V-Type speakers deliver classic British tone

This extension cabinet features dual 12″ Celestion G12 V-Type speakers. V-Type speakers give you classic British tone with a warm body and distinctive growl. They have ceramic magnets that give you warm and balanced tone. Their expressive low end, clear midrange, and chiming highs are perfect for rock, blues, and all other music styles. Guitarists at Sweetwater love how responsive and articulate these speakers are — they’re guaranteed to inject your Studio Classic amplifier with vintage musicality.

Marshall Studio Classic 2 x 12″ Extension Cabinet Features:

  • 2 x 12″ closed-back extension cabinet

  • Celestion G12 V-Type speakers have a balanced tonal signature that imparts a vintage musicality

  • Clean sounds are true across the lows, mids, and highs, with just enough upper-mid chime and high-frequency sparkle to add clarity and definition

  • Crank it up for sizzling overdrive and raw rock tones with plenty of midband warmth

  • Slanted design ensures top-notch projection

  • Matches the aesthetics of your Studio Classic amplifier


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