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FS: SinglePower MPX3 with upgrades, priced to sell

post #1 of 2
3/18/09 at 4:48am
Thread Starter 
This Singlepower MPX3 is a rare one that uses point-to-point wiring and has many upgrades. I'm using the 5687s in my Singlepower MPX3 after experimenting with many options. For driver tube my favorite is the 6CG7. Mikhail made a lot of custom adapters for this amp (included).

Upgrades:

Cardas Silver Soldier surcharge
Solid Silver Audio circuit upgrade
Silver Teflon power capacitors
Upgraded cathode gain tube capacitors
Upgraded output capacitors (low ESR)
Solen Capacitor
Jensen PIO coupling capacitors
Blackgate cathode capacitors
RCA Loopout/Additional pair RCA input

Tubes:

2x RCA 5687 (with 2 adapters)
2x unknown brand 5687 (sounds great though!)
1x Ratheon 6CG7 (with adapter)
1x RCA 6CG7
1x GE 6GU7
1x Sylvania 6GU7
1x RCA 7N7 (with adapter and 1 tube dampener)
1x PHILCO 7N7

I am selling the amp for $1100 shipped to the USA or Canada. Priced to sell.








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post #2 of 2
3/19/09 at 3:09am
Thread Starter 
$1100 or send me best offer.
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