The Black Mirror Seven is an upgrade of the Black Mirror B3K bass drive, offering more versatility and sonic possibilities. It features a DI output, allowing you to plug your bass guitar straight to the PA or audio interface. It also has a GROUND LIFT switch to remove ground loop noise, and a GRUNT switch to boost the low end before the clipping stage. The ULTRA-HI switch boosts the high end for clarity. The Seven has SEVEN potentiometers for sound design capabilities, including DRIVE, LEVEL, BLEND, HI, HI-MIDS, LO-MID and LO. The DRIVE control adjusts the amount of saturation, LEVEL adjusts the overall volume, and BLEND adds clean signal to the distorted one. The EQ section has four pots divided by frequency spectrum, with LO and HI for the lowest and highest frequencies, and LO-MID and HI-MIDS for the center frequencies of 500Hz to 1KHz and 1.5KHz to 3KHz respectively. With the Black Mirror Seven, bass players can create their own unique sound and take their playing to the next level.

Summary created by AI from the original source.