Used Ibanez TS9 w 4558 Chip Mod Effect Pedal

This used Ibanez TS9 Tube Screamer overdrive pedal is in excellent condition and features the sought-after 4558 chip mod for classic, smooth mid-hump drive with enhanced warmth and touch sensitivity. Ideal for pushing tube amps, tightening high-gain rigs, or adding bluesy grit, it delivers the iconic TS punch with responsive gain and tone shaping. Simple controls include Drive, Tone, and Level, in a rugged compact stompbox with standard 1/4" in/out and 9V power.