Used Marshall SC20H Studio Classic 20W Head Tube Guitar Amp Head

Used Marshall SC20H Studio Classic 20W tube head in great condition, delivering iconic JCM800-style crunch and touch-sensitive dynamics in a compact format. Powered by EL34 output tubes and ECC83/12AX7 preamp tubes, it features a power reduction switch for 20W or 5W operation, simple single-channel controls (Preamp, Master, Bass, Middle, Treble, Presence), and dual speaker outputs for flexible cab pairing. Perfect for studio, rehearsal, and stage.