Behringer ULTRA-DI DI600P 1-Channel Passive DI Box

The Behringer ULTRA-DI DI600P is a rugged, road-worthy passive direct-injection box ideal for both live sound and studio installations. Its high-performance OT-2 transformer provides an ultra-flat frequency response and superior isolation from AC/RF hum, ensuring your guitar, bass, keyboard or speaker output remains true to the source—even over long cable runs. Plug any instrument or amp into the ¼″ TS input and send a parallel feed to your on-stage amplifier via the Thru/Out jack, while the balanced XLR output delivers a clean, mic-level signal to your mixer or audio interface. A ground-lift switch eradicates unwanted hum from ground loops, and a filter switch tames hiss and buzz. The Inst/Amp mode switch offers a 30 dB pad for direct connection of speaker-level signals (up to 3 000 W) without distortion.2

Key Features

• Passive impedance matching for seamless instrument-to-mixer connectivity without tone coloration

• Behringer OT-2 transformer delivering ultra-flat frequency response and hum rejection

• Parallel ¼″ TS In and Thru/Out jacks: feed both your amp and console simultaneously

• Balanced XLR output for noise-free, long-cable runs to mixing desks

• Ground-lift switch eliminates hum caused by ground loops

• Filter switch reduces unwanted hiss and buzz for optimal tone

• Inst/Amp switch with 30 dB pad accommodates high-power speaker outputs up to 3 000 W

• All-metal, road-rugged chassis built to withstand touring and frequent setup/teardowns