Whirlwind's top-of-the-line DI is an active direct box that operates with batteries or phantom power.
Its super-clean front-end circuitry delivers extremely wide and flat frequency response and will reveal hidden harmonics from guitars and basses with high-output passive pickups.
Features include:
* 1/4" parallel wired in/out jacks
* Ground Lift switch to help eliminate hum and buzz
* Input switch selects between instrument/line or speaker level input signals