Dual tube magic! Using the same professional-grade techniques as the most revered, vintage, high-end studio compressors, the Black Finger delivers truly professional performance compression. Unlike other "tube hyped" products on the market, which use 9 to 50 volts, the Black Finger's toroidal transformer allows for a full 300 volts of swing, preserving the attack while providing the warmest compression imaginable. Fantastic sustain, and a must for any amplified acoustic guitar.
True bypass using a mechanical relay Two different light sources (LED and lamp) offer uniquely varied and professional compression techniques Super warm, sweet musical tone Input and output gain controls Professional portable compression Two Electro-Harmonix 12AX7 vacuum tubes included 12AC-1000 power supply included