Selling my Coincident Frankenstein 300b MK II MonoBlock Amps.I bought these new from Coincident in 2010 .
There are light swirls from polishing and dusting but no dings .
Swirls are not noticable unless 12 inches from amps.
I don't have the best camera and with the polished finish it's difficult to get clear pictures. There are many reviews on line , all positive .
Arthur Salvatore at High End Audio says "This is without a doubt, the finest amplifier overall , I have ever heard". These are very dynamic sounding amps , a very powerful 8 watts .
Midrange purity , natural tonality and huge soundstage .
I used these amps with Coincident Total Victory IV Loudspeakers with excellent results .
My audio room is smaller now and recently sold the Total Victory's and building an all Audio Note System. When I purchased these there were no power cords included , buyer must supply power cords .
These amps also have rear speaker taps for 8 or 16 ohm loads . Tubes included :
RCA 5U4
Raytheon 6EM7
Shuguang 300B S-B
These were original tubes when I purchased the amps .
The amps came with EH 300b tubes but Israel liked the Shugang better so I also bought the Shuguang , they were $400 .
I preferred the Shuguang Tubes , better imaging with tighter edges . The EH 300b's were softer edges .
I have two other make amps , Canary and Wavelength , I rotate the amps often so hours are low . I'm estimating no more than 300 hours a year.
No issue with tubes , amps sound great .
My favorite 300b tubes are EML 300B xls , I have a pair but they are not for sale. Local pickup would be great but I have original double boxes for shipping .
Boxes measure 18" wide x 20" long x 14" high .
Estimated shipping weight 45 - 50 pounds each . Taken from Coincident Web Site .
Output Power: 8w (Triode) / Se Class A
Output Impedance: 8 ohms
Frequency Response: 20hz-20khz ±1db
T.H.D.: <1%, 20hz-20khz (Ref. Output)
Input Sensitivity: 700mv
Input Impedance: 100kohm (Rca)
S/N: >90db
Tubes: (6em7×1, 300b×1, 5u4g×1) / Channel
Power Requirement: Ac 115v Or 230v±5% 50/60hz (Selectable)
Dimension: 15 W x 12 D x 8.5H
Gross Weight: 18.50 Kgs
Net Weight: 15.50 Kgs Selling for $3500 including PayPal Fee .
Buyer pays shipping continental USA only .
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