UTA / MPDI-4

A multi-functional 4-channel microphone preamp & DI that is packed with a variety of functions in a 1U body, including 4-channel preamps and VU meters, as well as transformer bypass switching, output headroom expansion, and THD character.

■ Microphone Preamp

The MPDI-4 is a 4-channel microphone preamp & D.I. that is highly regarded not only for its powerful and flexible functionality, but also for its musical performance.
Equipped with a variety of functions (transformer bypass switching, output headroom expansion, THD character, etc.), the 4ch + VU meter is concentrated in a 1U rack mount size, and a wide range of tones are hidden in its compact body, from highly transparent clean textures to colorful sounds with beautiful warm and thick overtones.
The MPDI-4 is the only preamp that delivers the best performance in scenes where various elements such as the desired sound character, leveling, and impedance change.

■Main features

-10 to -60dB gain range (5dB steps)
-20dB input pad & -10dB output pad
-Instrument D.I. input (front combo jack)
-600Ω output load
-Low impedance mode ideal for passive ribbon microphones, etc.
-Phase inversion switch
-Phantom DC48V switch
-Bypassable input and output transformers