Used Groove Tubes PDI Direct Box

This used Groove Tubes PDI Direct Box is in great condition and delivers studio-quality tone shaping for both live and recording applications. Designed with passive circuitry, it features a custom-designed transformer that provides rich, warm signal conversion from high-impedance sources to balanced low-impedance outputs. With standard 1/4" input and thru connections, along with a balanced XLR output, it easily integrates into any stage or studio setup. The rugged, road-ready metal chassis ensures durability, while its transformer isolation helps eliminate ground loop hum. Ideal for guitars, basses, and keyboards, the Groove Tubes PDI offers outstanding clarity and reliable performance trusted by professionals.