MXR M103 Blue Box konig-meyer Comes with a 24DC-3000 power

Comes with a 24DC-3000 power supply

Including additional pair of extra-log screws for use on Gibson models

Tone switch toggles between a neutral

Real-Time Frequency Analyser (RTA) on inputs and outputs

respectively assigned to pan

MXR M103 Blue Box konig-meyer Comes with a 24DC-3000 powerM103 This is the crazy effect heard on Jimmy Page's "Fool in the Rain" solo. The Blue Box Octave Fuzz takes your guitar signal and duplicates it two octaves down for a huge, subterranean tone. The Blend knob lets you control how much of the fuzz tone is mixed with the two octaves down signal. Not for the timidthere is truly nothing like the Blue Box. Power: Dunlop ECB003 AC Adapter or Single 9 volt battery