Used SWR WorkingPro 400W Bass Amp Head

Used SWR WorkingPro 400W Bass Amp Head in great condition, offering powerful, professional-grade performance for bassists of all levels. Delivering 400 watts at 4 ohms (250 watts at 8 ohms), this solid-state amp head features a classic SWR tone and rugged build quality. It includes a 4-band active EQ, enhancer control, built-in compressor, and the signature Aural Enhancer for enhanced tonal shaping. Equipped with a Speakon/1/4" combo speaker output, effects loop, DI output, tuner send, and rear-vented cooling system, it’s ideal for both stage and studio use. All controls and jacks are fully functional, and it’s been well cared for in a smoke-free environment. A reliable and versatile unit with plenty of clean headroom and tonal flexibility, this SWR WorkingPro 400 is an excellent choice for anyone seeking premium bass amplification at a great value. Grab this dependable gig-ready amp head before it’s gone!