The ULTRA-DI PRO DI800 is a professional mains/phantom powered 8-channel active DI-box. If you need a rack-mountable DI unit with enough inputs to accommodate everyone on stage, or in the studio – then you need to plug into the DI800!

• Direct Injection (DI) boxes make it possible to connect guitars, basses and keyboards (as well as other line-level devices) to audio mixers and recorders.
• They are absolutely essential for proper impedance-matching and to maintain signal integrity.
• Our active DIs feature “buffered” inputs that respect your source signal much better than passive DI boxes can.
• Balanced signals leaving the DI800 are extremely low-impedance (typically less than 680 Ω), and far less susceptible to noise and RF Interference (RFI).

FEATURES AND DETAILS 

• Professional and multi-purpose 8-channel 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 servo-balanced operation
• Optional mains or phantom-powered operation
• Allows direct connection to speaker outputs with up to 3,000 Watts
• 20 dB gain switch for pre-amplification of low-level signals
• Switchable input attenuation allows input levels of up to 40 dB
• Ground Lift switch eliminates typical ground loop problems
• Link output for easy connection to further equipment
• 1/4" TRS and gold-plated XLR connectors
• Illuminated switches enable perfect operation in dark stage environments