Tone GuideTreble: 6.5Mid: 7.0Bass: 6.5 Specs Wiring: 4 Conductor Magnet: Ceramic Output mV: 420 DC Resistance: 14.09 Kohm Year of Introduction: 2000 Patent: 4,501,185 & 5,908,998Recommended ForBridge positionTech TalkMaking a 7-string version of a pre-existing 6-string pickup is not a simple matter of copying specs. Particularly with a high-output pickup, it's important that the low “B’ string doesn't get muddy-sounding. We made the coils on the Evolution® 7 brighter sounding than the 6-string version to make sure this doesn't happen. We then used some of the same technology that went into the Virtual Vintage® design to warm up the sound of the high strings without affecting the low “B”. The bass strings have a lot of clean power and the high strings cut through without sounding thin.