Universal Audio 2-610S

Two valve mic pres derived from the original Universal Audio 610 Console, as used by the Beach Boys, The Doors, and Sinatra. Featuring a wicked little EQ section per channel, with high (4.5/7/10Khz) and low (70/100/200 Hz) shelving EQ, giving 9dB boost or cut. The 2-610 also has two instrument inputs with switchable impedance of 47K or 2.2 M ohm, 2 line inputs and phase reverse. The microphone pre-amps also have switchable impedance, 500 M ohm or 2 Mhz. Deep, warm, vibey.

Inputs
Microphone (Female XLR)
Balanced Line (Female XLR)
Unbalanced Line/Instrument (1/4″ jack) (DI)

Outputs
Balanced Line (Male XLR)

Front Panel Controls
Input Select
Microphone: 500 ohm, 2 kOhm
Balanced Line
Hi-Z instrument: 47 kOhm, 2.2 MOhm
Variable Gain / Input Feedback control
5 dB increments @ -10, -5, 0, +5, +10 dB
Output Level Control
HF Shelf EQ
Switchable boost/cut: 1.5, 3, 4.5, 6, 9 dB
Corner Frequency Select: 4.5 kHz, 7 kHz, 10 kHz
LF Shelf EQ
Switchable boost/cut: 1.5, 3, 4.5, 6, 9 dB
Corner Frequency Select: 70 Hz, 100 Hz, 200 Hz
Polarity Reverse Switch
48 Volt Phantom Power Vacuum Tube Complement
1 each 12AX7 and 6072 per channel