Universal Audio 710 Twin-Finity

Twin-Finity™ Tone-Blending Mic/Line Preamp & Hi-Z Instrument DI
Dual-Path 310 volt Class-A Tube and Transimpedance Solid State Preamp
Phase-Aligned "Tone-Blending" of Tube and Solid State
Dual Gain Stages: Wire with Gain to Creamy to Crunchy
Discrete JFET DI with 2.2M ohm Ultra Hi-Z impedance
Monolithic Balanced Output Stage
70dB+ of gain, +48V Phantom, Pad(-15dB), Phase Invert, and Low Cut Filter(75Hz)
Output and "Drive" backlit VU metering
Portable, Rack-Mountable design for Studio, Desktop or Stage
19” Rack Kit Included
Front Panel Hi-Z Input (switched from Mic/Line automatically via Jack Detect)
Rear Panel XLR Mic Input, XLR Line Input and XLR Line Output
Universal Internal Power Supply
Heavy-Duty Metal Construction

Specifications

Inputs
Microphone (Female XLR)
Balanced Line (Female XLR)
Unbalanced Instrument (1/4" jack) (D.I.)
Outputs
Balanced Line (Male XLR)
Tube Complement 12ax7
Pad -15dB
High Pass Filter 75Hz
Maximum Power Consumption 160mA @120VAC, 20W
Power Requirements 100-240VAC
Dimensions 8.45W x 3.5H x 10.25D
Weight 5.25 lb
Impedance Mic Input Impedance 2K ohms
Line Input Impedance 10K ohms
Hi-Z Input Impedance 2.2M ohms
Internal Output Impedance 600 ohms
Gain/Levels Gain Range for Unit -Infinity to 70dBu
Mic Range Gain Pot 10 ~ 60 dBu
Line Range Gain Pot -10 ~ 40 dBu
Hi-Z Range Gain Pot-10 ~ 40 dBu
Frequency Response
Mic Frequency Response 20Hz to 100kHz +/- 0.2 dBu
Line Frequency Response 20Hz to 100kHz +/- 0.2 dBu
Hi-Z Frequency Response 20Hz to 100kHz +/- 0.2 dBu
Distortion
Min THD+Noise @ +4dBU 0.1% tube 0.005% solid-state