Used JHS Pedals Little Black Amp Box Pedal

Tame your amp’s volume without sacrificing tone with this used JHS Pedals Little Black Amp Box in good condition. Designed as a passive effects-loop volume controller, it lets you dial in smooth, practical loudness levels while keeping your amp’s gain and feel intact. Features a single Volume knob, compact enclosure, and standard 1/4" input/output connections—no power required. Ideal for fine-tuning stage or studio levels with simple, reliable control.