Line Stage Preamplifier

New for 2015, the latest version of the Quicksilver Line Stage offers a simplified switching and signal path. With almost 10 times the output current capability of the previous Line Stage it will drive any amplifier input impedance and interconnect cable with ease. The new Linestage embodies the Quicksilver philosophy “simplicity is the essence of good engineering”.

Price $995. add $45 for home theater pass-through which routes the Video inputs directly to the preamp outputs when the preamp is off.
Price for 230 volt/50 Hz add $55.


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Bandwidth 0.1 Hz to 100 KHz +0,-3db
IM Distortion less than 0.08% at 1v output
Harmonic Distortion less than 0.08% at 1v output from 10 Hz to 40 KHz
Gain 18 db
Input Impedance 100 Kohm, 20 Hz-20 KHz
Output Impedance 100 ohms, 20 Hz-20 KHz
Output Polarity inverted
Maximum Input 30 volts RMS, 20 Hz-20 KHz
Maximum Output 60 volts RMS, 20 Hz-20 KHz
Noise 20 microvolts RMS residual IHF weighted noise output with gain control at minimum
Tube Complement 2-12AT7
Dimensions 3″H, 9 1/2″D, 15″W
Front Panel 3 1/4″H, 17″W
Weight 12 lbs.
U.S. Warranty 3 years parts and labor
Tubes 90 days