Marshall SV20C Studio Vintage Combo – 

60th Anniversary Studio Series All-Tube Combo Amplifier

The Marshall SV20C Studio Vintage Combot is a strictly limited, all-tube 1×10 combo amplifier created to celebrate 60 years of Marshall (1962–2022). Delivering the unmistakable voice of the legendary 1959 Super Lead in a studio- and home-friendly format, this 20-watt combo blends authentic vintage tone with modern recording and performance features.

DESIGN & CONSTRUCTION

• Limited Edition
• Closed-back 1×10 combo cabinet for focused projection and punch
• Handcrafted all-tube design inspired by Marshall’s golden era
• Built in England as part of the Marshall Studio Series

TONE & CIRCUITRY

• Authentic 1959 Super Lead voicing with unmistakable vintage Marshall character
• Fully analogue signal path using traditional tube technology
• Normal and High Treble channels for classic Super Lead tonal blending
• Classic 3-band EQ (Bass, Middle, Treble) with dedicated Presence control

POWER & PERFORMANCE

• 20 watts of all-tube power, switchable down to 5 watts for lower-volume environments
• Power amplifier loaded with 2 × EL34 tubes for authentic Marshall saturation
• Preamp powered by 3 × ECC83 tubes for dynamic response and harmonic richness
• 10" Celestion VT-Junior speaker delivers tight mids, warm lows, and smooth highs

MODERN CONNECTIVITY

• Serial FX loop with dedicated On/Off switch for pure or effected signal paths
• DI output with speaker simulation for direct recording or live sound integration
• Inputs with high and low sensitivity for flexible gain staging

SPECIFICATIONS

• Manufacturer: Marshall
• Series: Studio Series – 60th Anniversary Edition
• Country of Origin: England
• Power Output: 20W (switchable to 5W)
• Power Tubes: 2 × EL34
• Preamp Tubes: 3 × ECC83
• Speaker: 1 × 10" Celestion VT-Junior
• Channels: Normal & High Treble
• Effects Loop: Yes (switchable)
• Recording Output: DI with speaker simulation
• Colour: Target Blue Levant/White Target
• Dimensions (W×H×D): 500 × 460 × 245 mm
• Weight: 15.9 kg

IDEAL FOR

• Players seeking authentic vintage Marshall Super Lead tone in a compact format
• Studio guitarists needing classic tube saturation at manageable volumes
• Collectors and fans of Marshall’s iconic heritage and limited editions