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EXPIRED - FOR SALE: Conrad Johnson Classic Sixty SE // Brand New In Box (BNIB)

Item #649368980
Info: Conrad Johnson Classic Sixty SE // Brand New In Box (BNIB)

Asking Price:
USD $3500.00
Retail Price: USD $5000.00
Payment method: Paypal
Ships to: Canada, United States
Shipping weight: 24.95 (kg) Calculate Shipping
Shipping Dimension: 60.96cm x 55.88cm x 30.48cm
Condition: 11 - New (?)
Date Posted: Nov 30, 17 2:58pm (PST)
Edited: Nov 30, 17 2:58pm
About Seller: NY, United States
Product Brand: Conrad Johnson
External Feedback: rushbikes (149)
Days in System:30

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Conrad Johnson Classic Sixty SE Amplifier

Brand new from the factory. I purchased this amp new directly from Conrad Johnson in December 2016 and sadly haven't had enough free time to enjoy it let alone unpack it. Comes with all original equipment from the factory including Conrad Johnson box and packing materials.

Buyer covers shipping with insurance. Local pickup accepted (NYC). Audiogon or PayPal preferred.

Feel free to msg me with any questions.

About the Classic Sixty SE:

The Classic Sixty SE builds on the very high standard set by the Classic Sixty. The Classic Sixty SE enjoys a number of upgrades that enhance the already stunning performance of the Classic Sixty.

The Classic Sixty SE replaces the high quality polystyrene coupling caps (inverter to output tubes - one per each of the four output tubes) with conrad-johnson design (CJD) Teflon Capacitors. The inverter grid to ground capacitor is bypassed with CJD Teflon cap (one per channel). Critical resistors are upgraded to Vishay (input to grid, input tube grid load, input tube plate, input tube cathode and feedback). Output tubes are upgraded from EL34 to KT120. Output binding posts are upgraded to special Cardas binding posts.

The result of all of these parts changes is an amplifier that sets a new standard for dimensionality, musicality, detail, and top to bottom harmonic "rightness" in a power amplifier that sells anywhere near its price.


Power: 60 watts per channel RMS both channels driven into 4 ohms from 30Hz to 15KHz at not more than 1.5% total harmonic distortion or intermodulation distortion (can be re-connected internally for 8 or 16 ohm loads. 4 Ohm wiring is recommended for most loudspeakers.) Sensitivity: 0.7 V RMS to rated power.
Frequency Response: 20Hz to 20kHz +0/-.3 dB.
Hum and Noise: 96 dB below rated power output.
Phase: phase correct.
Input Impedance: 100 kOhms.
Tube Complement: 1 x 6189 (12AU7), 2 x 6922, 4 x KT120.
Bias adjustment: built in LED indicators.
Dimensions: 13.375”D x 17.375”W x 6.625”H.
Net Weight: 41 lbs.

This ad was originally posted on US Audio Mart US Audio Mart and the seller ships to Canada, and the United States.


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