Used Hartke KB12 Bass Combo Amp

Used Hartke KB12 Bass Combo Amp in Good condition—compact, gig-ready power with Hartke’s signature punch. This Kickback-style combo features a 12-inch speaker, built-in power amp (typically around 500W peak), 3-band EQ for quick tone shaping, and a tilt-back cabinet design for better onstage monitoring. Ideal for rehearsals, small venues, and practice, it delivers tight lows, clear mids, and dependable performance in a portable package.