| Ordinary circuit for 300B SET DIY
this counter started 20th Oct 2019
this counter started 21st Oct 2019
This version is using ordinary circuit for 300B Single Ended Amplifier ,so Many Audiophile is using and
even same circuit of Sun Audio Amplifier.many company using this circuit for product in the world.and not use many componet for build up an amplifier
very much stable.driver is using 6SN7 but this one using 6CG7/6FQ7 because sound if very excite than 6SN7.
some one would like to orderd 300B single ended amplifier but get as low cost.so made plan show 300B Single Ended Amplifier as low cost.
out put is only 8 ohms and input is only one channel in stereo.out put is deliver around 8 W rms.
un balance.chassis may choose Takumi type or Cocoliso type.
El impuesto de importación de Japón a Chile está exento del impuesto de importación de acuerdo con las regulaciones de importación de 2007.
Se creará un certificado de origen y se adjuntará al producto.
He realizado el certificado de origen del producto desde 2007. Este certificado es válido solo en Chile.
Note 2 : Economic Partnership Agreement、EPA
Every 2A3 and 300B single-ended amplifier in the world uses this schematic.
There may be some differences, but famous amplifiers, ordinary amplifiers, high-end amplifiers,
and even amplifiers made in China use the same circuit configuration as this schematic. In addition to the output vacuum tube,
there is one driver vacuum tube and a rectifier tube.
The difference is that different countries and manufacturers use different high quality transformers to make the difference.
low cost model of 300B Single Ended Amplifier
Bifuu V5 300B Single Ended Amplifier USD $ 2400 same circuit of sun audio type
If using ISO(ex Tango) using USD $ 2700 dollars
Note: Remittance is only by bank transfer. After ordering
It will take 4-5 months for the product to reach you.
We will manufacture after ordering parts after ordering.
It will be shipped after sufficient testing.
If would like to know more ?
last up date 16th June 2021
Single Ended Amplifier D.I.Y edited by BlueFish
How to build up Amplifier Single Ended Amplifier 2021