SWR

Description

Used SWR SM-400S in good condition, a classic all-tube bass amplifier head prized for its warm, punchy tone and studio-ready clarity. Rated at 400W RMS at 4 ohms (approx. 240W at 8 ohms), it features a tube preamp, semi-parametric EQ, bass/treble controls, effects loop, headphone out, and balanced DI for direct recording or live sound. A reliable workhorse for stage or studio rigs.

Featured Articles