Loaded with the same exact feature set as the trendsetting WorkingPro 700, the WorkingPro 400’s 400 watts go a lot further thanks to our exclusive Bass Intensifier circuit. It takes frequencies from 20 Hz up to a selectable frequency between 80 Hz and 200 Hz, then boosts and compresses them at the same time for optimum impact on the overall low end. The result is a thicker, fatter, faster bass response – perfect for thickening up that bridge-pickup “Jaco” sound, or just dropping a sub bomb on the audience whenever you feel the need.
Features: 400 watts @ 4 ohms, classic SWR preamp with Aural Enhancer, Bass Intensifier circuit, four-band Active EQ with variable midrange, tuner send with tuning mute switch, studio-quality XLR out with ground lift and level pad, automatic limiter with defeat option, effects loop with blend control, stereo headphones out, dual Speakon and 1/4” speaker outputs, two-button footswitch included (Bass Intensifier/tuning mute)
