We can provide power transformer which use for 117V, 220V, 230V, 240V.
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I will give discount 10% or more for all item in my eBay listing, Contact Us for more detail
King and Queen * 300B drive 211 SEPP amplifier class A 60W
Special order made amplifier, 211 push pull, output 60W in class A
Based on order from customer who are the audio mania.
Wiring is military spec, 16AWG. To get beautiful sound without lacking of power, we use 300B as driving tube. 300B is called as the queen while 845 is called the King so this amplifier 's model is King and Queen
Plate volt over 1000V, fixed bias. Prestage adopt 2xEF-86 tube, working in SRPP, secondary stage is 300B, we used 2 interstage transformer NC-20F in one channel to drive 300B tube
Sound is very impact, not because of its powerful, but its musical, speed and wide sound stage. Very powerful, rich but very detail and musical.
Power transformer 220V, 230V, 240V, 117V is available. This is custom made on order, you can change the power tube to 211or any other v..v.. as well as change the previous state tube. Ask for more detail about price and time for making.
Based on order from customer who are the audio mania.
Wiring is military spec, 16AWG. To get beautiful sound without lacking of power, we use 300B as driving tube. 300B is called as the queen while 845 is called the King so this amplifier 's model is King and Queen
Plate volt over 1000V, fixed bias. Prestage adopt 2xEF-86 tube, working in SRPP, secondary stage is 300B, we used 2 interstage transformer NC-20F in one channel to drive 300B tube
Sound is very impact, not because of its powerful, but its musical, speed and wide sound stage. Very powerful, rich but very detail and musical.
Power transformer 220V, 230V, 240V, 117V is available. This is custom made on order, you can change the power tube to 211or any other v..v.. as well as change the previous state tube. Ask for more detail about price and time for making.
No tubes are included. This amplifier is working in class A, no NFB
There is option that allow very little NFB (-3db ), if you dont like NFB, you can choose Zero NFB by changing the switch.
Specification (Zero NFB)
Response frequency : 10Hz ~ 60KHz (-1db) Hum level: 0.5mV
THD : 5% 70W
There is option that allow very little NFB (-3db ), if you dont like NFB, you can choose Zero NFB by changing the switch.
Specification (Zero NFB)
Response frequency : 10Hz ~ 60KHz (-1db) Hum level: 0.5mV
THD : 5% 70W
$13,800.00
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