Dunlop MXR M169 Carbon Copy Pedal class-leading negative summing bus architecture

class-leading negative summing bus architecture and custom-designed op-amps to ensure signal integrity from every input to every output

keeping your sound pumping until they start kicking people out

Glass filled nylon connectors and high cycle switches combine with the mil-spec PCB and internal RF filtering to provide durability and noise-free performance

It features an exceptionally high 140kΩ input impedance to reduce loading while enabling the ProDI to handle extreme signal levels at all frequencies without distortion

12-channel mixer featuring Mackie signature high-headroom/low-noise design

Dunlop MXR M169 Carbon Copy Pedal class-leading negative summing bus architecture