Universal Audio UA-710TF Twin-Finity Mic Preamplifier

The award-winning Universal Audio 710 Twin-Finity Mic
Preamplifier is a radical UA mic preamp design that combines both the classic
retro warmth of tubes with the transient bite of solid-state, all in a 2U,
half-rack unit. The 710 was created specifically to add the tonal versatility
and sonic inspiration missing from generic audio interface preamps.

Variable Tone blending

Tone blending is continually variable between 100 percent tube and 100
percent solid-state, offering a practically infinite range of unique preamp
tones, plus the ability to easily dial in your signature sound. There are lots
of sensibly priced solid-state and tube preamplifiers out there, but the 710
Twin-Finity is the only one that offers the best of both worlds - as well as
everything in between - all in one box, and within reach of any serious project
studios budget. Includes a 19-inch rack kit for mounting one or two units.

The Ultimate in Mic Pre Flexibility

The key to the 710 Twin-Finitys sonic flexibility lies in its innovative
circuit design, featuring a solid-state transimpedance input amp simultaneously
driving separate, phase-aligned tube and solid-state gain stages, which are
then summed to a single output. The mix between the 310-volt single-ended
class-A triode tube stage and the solid-state transimpedance stage is
controlled via the Blend Knob labeled infinity. Blending is continually
variable between 100 percent tube and 100 percent solid-state offering a
practically infinite range of unique pre-amp tones and the ability to easily
dial in your signature sound.

Drive for Days

Like all our other preamp designs, the 710 features dual gain-stage
controls (Gain and Level) which can radically vary the amount of coloration and
distortion by allowing you to crank up the input gain like a guitar amp. The VU
meter features a unique Drive mode allowing you to see how hard you are
driving the input stage.