Marshall SC20C Studio Classic 20/5 Watt Tube Combo Amplifier

The Marshall SC20C Studio Classic is a compact 20 W (switchable to 5 W) all-tube combo delivering authentic JCM800 tones from clean to high-gain roar. Featuring dual ECC83 preamp tubes, dual EL34 power tubes, 3-band EQ with Presence, Master & Preamp volume, switchable FX loop, DI output, and a 10″ Celestion V-Type speaker—all crafted for studio, rehearsal, and stage use.

SPECIFICATIONS: 

• Model: SC20C (Studio Classic Combo)
• Power Output: 20 W RMS, switchable to 5 W 
• Speaker: 1× 10″ Celestion V-Type (16 Ω) 
• Preamp Tubes: 3× ECC83 (12AX7) 
• Power Tubes: 2× EL34
• Controls: Preamp Volume, Master Volume, Bass, Middle, Treble, Presence 
• Features: Switchable FX loop; DI output with speaker emulation 
• Inputs: Two guitar inputs (High/Low sensitivity) 
• Outputs: Multiple speaker outputs (4/8/16 Ω); DI out; FX send/return 
• Construction: All-valve circuit with black Tolex, gold panel, and sturdy build 
• Dimensions: 510 × 460 × 255 mm (W × H × D)