Conrad JohnsonET-7s2usedConrad Johnson ET-7s2 - *Price Change -   CJ AMP Trades Welcome-“upgrade your music; An excellent preamp is the fastest way”. This is in Pristine condition.   ( Tube Premap, Pass Labs, Cary Audio, PrimaLuna, BAT, Zu Audio, DeVore Fidelity)Will Entertain Trade for Specific CJ AMPs- CLASSIC 120/120SE Editor’s Choice 2019, and 2020. ET7-2 -ET7-S2 Enhanced-Triode PreamplifierThe ET7-S2 enhance triode line-stage preamplifier has bee...6150.00

Conrad Johnson ET-7s2 - *Price Change - CJ AMP Trades Welcome-“upgrade your music; An excellent preamp is the fastest way”. This is in Pristine condition. ( Tube Premap, Pass Labs, Cary Audio, PrimaLuna, BAT, Zu Audio, DeVore Fidelity) [Expired]


no longer for sale


Will Entertain Trade for Specific CJ AMPs- CLASSIC 120/120SE
Editor’s Choice 2019, and 2020. ET7-2 -

ET7-S2 Enhanced-Triode Preamplifier

The ET7-S2 enhance triode line-stage preamplifier has been designed to incorporate the advances made with the Series 2 upgrade to our flagship GAT into a more affordable model.

BUYER PAYS: paypal fees 2.9% and SHIPPING

Pristine Condition; cosmetically a 9 or better. 2nd owner so It can not be rated as a 9. Comes with a new EH tube from Conrad.  Check my feedback. I have extensive experience with CJ amps.  The ET7-S2 enhance triode line-stage preamplifier has been designed to incorporate the advances made with the Series 2 upgrade to our flagship GATs2 into a more affordable model. CJ Preamps are an excellent match with CJ, Primaluna or PASS Labs amps. 


USE PayPal’s 0% for 6 Months:  See Paypal for application and information on how their program works.
For Sale and shipping only in USA; lower 48 states. Anyone in Canada; please contact me first to discuss how we can work it out for you. 

West Coast may require more funds and will be actual shipping cost, depending on which is lowest or required. No sales outside of North America. 

ET7-S2 Preamplifier

Specifications
  • Gain:
    25 db
  • Maximum output:
    20 vrms
  • Output impedance:
    100 ohms
  • Distortion:
    less than .15% THD at 1.0 V
  • Frequency response:
    2 Hz to more than 100Khz
  • Hum and noise:
    100 db below 2.5 v
  • phase:
    inverts phase of all inputs at main out
  • Tube complement:
    1 x 6922
Dimensions

15.375D x 19W x 4.375H inches

Total Weight

19 lbs.