Boss Katana-500 Bass Head, a seriously impressive lightweight powerhouse putting out 500 watts of clean, punchy bass tone. Whether you're after vintage warmth, modern clarity, or anything in between, this head has more than enough flexibility to dial in your sound. Loaded with onboard compression, drive, extensive EQ controls, cab resonance technology, and access to Boss Tone Studio effects, it's equally at home on stage, in the studio, or at rehearsal.