Direct injection boxes may not headline the rig, but they are quietly responsible for keeping instrument signals clean, balanced and ready for any console or interface. The Behringer DI4000 was designed with exactly that goal in mind: Professional 4-Channel Active DI Box. It reflects Behringer's commitment to delivering pro-quality tools at a price working musicians can actually afford, putting serious capability within reach of every player and producer.

Key Features at a Glance

• Four channels of active direct injection in a single rack space for keyboard rigs, bass guitars and acoustic pickups
• Clean, balanced output that drives long cable runs to FOH or to a recording interface without signal loss
• Rugged metal chassis built to survive life on tour and in busy install scenarios
• Transparent signal path that preserves the natural character of every connected instrument
• A reliable workhorse for any engineer who needs dependable instrument-to-mixer conversion

Although this model is no longer in active production, it remains a familiar fixture in countless studios, schools and stages around the world. Owners can continue to rely on Behringer's global service network for spare parts and technical support, and warranty terms applicable at the time of original purchase remain honored in accordance with regional policy. For current alternatives that build on the same heritage, please explore our latest Behringer lineup.