Marshall Studio Vintage SV20H
Professional music gear - detailed information and where to buy
Marshall
Studio Vintage SV20H
Product Info
Article Number:
457091
Brand:
Marshall
Model:
Studio Vintage SV20H
Category:
Tube Guitar Heads
Price:
$911.90
* Prices may vary. Check retailer for current pricing and availability.
The SV20H is a fantastic little head if you're chasing that vintage Marshall tone – think early Stones, classic rock. It's got the SLP preamp magic and EL34 power section in a manageable, practice-friendly package. Great for players wanting that raw, British sound without a massive stack.
Product Description
- Marshall Studio Vintage SV20H
- Tube Head
- Preamp based on the classic 1959 SLP
- 1 Channel with 4 separate inputs
- Power: 20 W with power reduction to 5 W
- Tubes: 2x ECC83
- 1x ECC83 (Phase Splitter)
- 2x EL34
- DI out
- Serial FX loop
- Dimensions: 500 x 240 x 230 mm
- Weight: 9.25 kg
PROS
- • Authentic 1959SLP preamp voicing delivers classic Marshall crunch.
- • EL34 power tubes provide that signature British amp warmth and sustain.
- • Power reduction to 5W is ideal for home practice and recording.
- • Serial effects loop allows for easy integration of pedals and external effects.
CONS
- • Limited single channel design restricts tonal flexibility for modern players.
- • The 9.25 kg weight makes it less portable than smaller amp heads.
- • No reverb built-in, requiring external reverb for a complete sound.
Product Video
Key Features
Power (Watts)
20W / 5W reduction
Tubes
2x ECC83 (preamp), 1x ECC83 (phase splitter), 2x EL34 (power)
Channels
1
Effects
Serial FX loop
Speaker Output
Unspecified - requires external speaker cabinet
Weight
9.25 kg
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Frequently Asked Questions
The 5W setting significantly reduces volume while retaining the amp’s core character; it’s perfect for quieter environments and recording without needing a ton of isolation.
A 2x12 or 4x12 cabinet with Celestion Vintage 30 or Greenback speakers will really complement the amp’s voicing and deliver a classic Marshall tone.
No, the serial effects loop is mono, which is standard for amps in this category and price range.
