CoincidentFrankenstein MkIIusedCoincident Frankenstein MkII 300B MonoblocksSelling a pair of Coincident Frankenstein MkII 300B Monoblock amplifiers. They are one year old and I am the original owner, condition is flawless. The amps have less than 200 hours on them and may...4000.00

Coincident Frankenstein MkII 300B Monoblocks

Listing ID: lis6006c Classified 
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Condition
9/10
Payment methods
Ships fromBellaire, TX, 77401
Ships toUnited States
Package dimensions20.0" × 20.0" × 12.0" (88.0 lbs.)
Shipping carriersUSPS, UPS or FedEx
Shipping cost$60.00
Original accessoriesBox
AverageResearch Pricing

Selling a pair of Coincident Frankenstein MkII 300B Monoblock amplifiers.
They are one year old and I am the original owner, condition is flawless.
The amps have less than 200 hours on them and may improve even more.

Included in the sale is the original tube set in new condition with 2 hours.
Right after I bought the amp I changed all the tubes to NOS/upgrade ones.
So the original tubes (6EM7 input driver, 300B output, 5U4 rectifier) are new.

I also include two additional pairs of tubes:
An additional pair of NOS 6EM7 tubes that I bought from Coincident.
It is a $200 value, it is used for less than 200 hours since I owned the amps.
I also include a pair of "Shuguang Mesh Plate 300B Globe Shape Bottle".
These were bought from Upscale Audio as a backup and have zero hours.

So you are getting all these tubes in like-new condition:
1 Pair of original 5U4 (2 hours)
1 pair of original 6EM7 (2 hours)
1 pair of original 300B (2 hours)
1 pair of upgrade NOS 6EM7 (200 hours)
1 pair of upgrade Upscare Audio mesh plate 300B (zero hours)

I no longer have my Avantgarde DUO speakers. So I am selling a few amps.
Please look at my other ad for the Sophia Electric 91-05 integrated amplifier.
Both the Coincident and the Sophia have zero background noise, and plenty of 300B magic.
I've tried a lot of S.E.T. 300B amps in my system and these two are my favorites.
They are transparent and tonally saturated, also sound strong and full for 7~8 watts.
If I have the horns I will be keeping these amps forever.
I've compared and sold other 300B amps from Cary, Art Audio, Audio Space, and Mastersound.

Please check my feedback and buy with confidence from a trusted audiogoner!

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