PRODUCT OVERVIEW

ULTRA-DI PRO DI800
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!

PRO-Active
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 ?), and far less susceptible to noise and RF Interference (RFI).
Power Trip
Unlike their passive counterparts, active DI boxes require a power source to make their internal electronics work. The DI800 provides two power options: 120 ? 240 V~ from the nearest wall outlet or power strip, or +18 to +48 V DC from your mixer?s phantom power supply.