FullPreamp discontinued

The Quicksilver Full Preamp achieves maximum sound quality with minimal signal paths, minimal switching, and no transistors, regulators or circuit boards. Its massive power supply is housed in a subchassis within the main preamp allowing tremendous dynamic range and transient attack without the limitations of a separate power supply. The output impedance is so low that it will drive 30 ohm headphones directly without the use of a transformer or headphone amplifier. The internal phono stage provides analog enthusiasts state-of-the-art disc playback from a circuit that uses both active and passive RIAA eq.

Price $3900 .
Price for 230 volt/50Hz $4100
Instruction Manual

Bandwidth 0.01 Hz to 200 KHz +0, -3 db, 10K load
IM Distortion less than 0.02% at 2 volts output
Harmonic Distortion less than 0.02% at 2 volts output from 10 Hz to 40 KHz
Gain Line = 18.5 db
Phono = 41 db at 1 KHz
Input Impedance: Line = 100 Kohm
Phono = 47 Kohm
Output Impedance 2.5 ohms
Output Polarity Line inverted
Phono non inverted
Maximum Input 30 volts RMS 20 Hz to 20 KHz
Maximum Output 50 volts RMS 20 Hz to 20 KHz
Hum and Noise less than 10 microvolts RMS Residual IHF weighted Gain control at minimum
Tube Complement Line:
Dimensions 5.25"H, 11"D, 17"W
Front Panel 19" x 5.25"
Weight 28 lbs.
U.S. Warranty 3 years parts and labor
Tubes 90 days