Used BOSS Waza Tube Amp Expander Power Attenuator

Used BOSS Waza Tube Amp Expander in great condition, offering premium tone control and versatility for tube amp users. This powerful unit features a 100-watt reactive load, built-in IR speaker cabinet simulation, and a variable power attenuator, ideal for live performance or studio use. With onboard effects, recording outputs, and USB connectivity, it transforms your amp into a fully controllable rig. Perfect for guitarists seeking dynamic tone shaping without sacrificing tube amp feel.