High-performance passive direct injection box. The DI600P lets you connect instruments or amplifier outputs of up to 3,000 watts. It converts any unbalanced signal to a balanced signal and eliminates unwanted noise. The ULTRA-DI DI600P is a passive DI (Direct Injection) box for connecting a guitar, bass, or keyboard directly to your mixer. With the DI600P as your go-between, impedance-matching problems become a thing of the past, and long cable runs will not sacrifice your precious tone.

Directly to the point, with its parallel 1/4" IN and OUT jacks, the DI600P allows you to plug in your instrument and send the same signal to your onstage amplifier, while the XLR OUTPUT sends a balanced signal to your mixer. A ground lift switch eliminates hum associated with ground loops, and our high-performance transformer provides the ultimate in signal integrity.

Special feature: Just flip the INST/AMP switch, and the DI600P can easily accommodate either the low-level signal of a high-impedance mic or guitar (INST mode) or the speaker output of a guitar amplifier (AMP mode). Even if your amp cranks out as much as 3,000 watts, you get a perfect signal every time.

• Professional and multi-purpose direct injection box for stage and studio applications
• Provides impedance and signal matching for the direct connection of instruments to mixers and amplifiers
• Ultra-flat frequency response due to renowned BEHRINGER OT-2 transformer
• Allows direct connection to speaker outputs with up to 3,000 watts
• Ground lift switch eliminates typical ground loop problems
• Filter switch reduces annoying hiss and buzz
• Thru/Out jack lets you send the unbalanced signal to an onstage amplifier while the balanced signal is routed to the mixer
• ¼" TRS and gold-plated XLR connectors
• Ultra-rugged, road-suitable metal case
• High-quality components and exceptionally rugged construction ensure long life and durability
• Conceived and designed by BEHRINGER Germany.