DBX DB12 DI Box

DBX's dB12 is a signal processor with bullet-proof construction and extraordinary audio performance. The dB12 is a passive direct box with the custom dbx mu-metal-shielded audio transformers, high-quality Neutrik connectors, and low-noise circuitry. Inside the direct box contain a pad switch that accommodates instrument, line, and even speaker level signals. Take even more control of your sound by utilizing the dB12 passive direct box's polarity invert switch to set the phase relationship between the direct and the mic'd sound. 

This signal processor includes a ground lift switch that solve potential hum and buzz problems due to ground loops with the combined shielding of the db12's cast metal chassis and the custom-wound transformer, so that the signal free from interference. The dbx DB12 Passive Direct Box also has a contoured underside that enables secure stacking of multiple units.