The Dunlop MXR Script Dyna Comp Compressor Pedal is an iconic pedal that provides first-rate tonal shaping for your guitar signal. It features the rare CA3080 "metal can" IC that delivers quieter operation, greater transparency, and improved dynamic range. The upgraded design also includes an LED to indicate bypass status and an AC power jack for modern gigging convenience. Perfect for creating rich, full-bodied sustain, this pedal is a must-have for any guitarist.