The DB-1 is a professional-grade passive direct box known for its rugged "Uni-box" construction and high-quality transformer.
This is used to connect instruments or line-level signals directly to a mixing board or audio interface by converting high-impedance unbalanced signals to low-impedance balanced signals.
It features a ground lift switch to eliminate hum caused by ground loops and a hi-cut filter to reduce high-frequency hiss.
The DB-1 is a passive unit, meaning it requires no batteries or phantom power to operate.
It is housed in a rugged 16-gauge steel "Uni-box" construction designed for durability on the road or in the studio.