The 7-string Blackouts use balanced inputs with a differential preamp for reduced noise. They’re voiced for heavy rock with greater dynamic range, less scooped mids, and less compression than other active pickups.
Application
Amazing 9-volt active pickups built to direct retrofit nearly all 7-string electric guitars, thanks to two cover sizes. Perfect for old school metal, garage, punk, thrash, drop tunings, and other heavy rock styles.
Guitars
Phase I Blackouts are a direct retrofit for most passive 7-string humbuckers, including those by Seymour Duncan and DiMarzio®.