Transformer coupled balanced inputs and balanced outputs

Up to 65db of gain

Passive Pultec Equalizer; inductor plus Vintage OPA gain make-up amplifier

3-step switched EQ low frequency boost: 30Hz, 60Hz, 100Hz (+/- 10%)

3-step switched EQ high frequency boost: 6kHz, 10kHz, 16kHz (+/- 10%)

Selectable high boost bandwidth on PCB

Polarity reverse

All discrete Vintage OPA1731

48V phantom power

5-LED VU meters

Gold Plated Pcb