We can provide power transformer which use for 117V, 220V, 230V, 240V.
YouTube channel > Otomon YouTube Channel
Facebook Channel: Otomon Vintage FB
YouTube channel > Otomon YouTube Channel
Facebook Channel: Otomon Vintage FB
I will give discount 10% or more for all item in my eBay listing, Contact Us for more detail
OTOMON LAB double PP VT62/VT25/10Y drive VT62 PP tube amplifier 15W monoblock X 2 Zero NFB (O.U.D.D.C)
OTOMON LAB double PP VT62/VT25/10Y drive VT62 PP tube amplifier 15W monoblock X 2 Zero NFB (O.U.D.D.C)
This is prototype sale item. All transformers are SANSUI transformers. If you saw this one was sold out, price to order the same one is 4500USD, transformers are new one, not SANSUI
This used vintage SANSUI output transformer and interstage transformer, choke transformer, output power is around 15W. The order one can reach to 20W of power. This is double PP tube amp, Driver stage is pushpull with VT25/10Y or VT62 drive output stage PP.
Impossible to find vintage SANSUI transformer so it is impossible to make the same one.
This amplfiier used O.U.D.D.C schematic.
ALL Heater is AC heater.
This is order made product that adopt new circuit O.U.D.D.C, and the result is as usual, really amazing.
This is prototype sale item. All transformers are SANSUI transformers. If you saw this one was sold out, price to order the same one is 4500USD, transformers are new one, not SANSUI
This used vintage SANSUI output transformer and interstage transformer, choke transformer, output power is around 15W. The order one can reach to 20W of power. This is double PP tube amp, Driver stage is pushpull with VT25/10Y or VT62 drive output stage PP.
Impossible to find vintage SANSUI transformer so it is impossible to make the same one.
This amplfiier used O.U.D.D.C schematic.
ALL Heater is AC heater.
This is order made product that adopt new circuit O.U.D.D.C, and the result is as usual, really amazing.
No tubes are included. This amplifier is working in class A, double pushpull mode generate 15W of power for one channel. Zero NFB !!!
The sound as testing in our system is really good. The biggest characteristic of O.U.D.D.C is that it bring a quite difference bass sound. Deep, open sound stage and detail.
Specification (Zero NFB)
Response frequency : 18Hz ~ 45KHz (-1db)
Hum level: 0.3mV
THD : 5% 13W(VT-52)
The sound as testing in our system is really good. The biggest characteristic of O.U.D.D.C is that it bring a quite difference bass sound. Deep, open sound stage and detail.
Specification (Zero NFB)
Response frequency : 18Hz ~ 45KHz (-1db)
Hum level: 0.3mV
THD : 5% 13W(VT-52)
$2,800.00
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