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Mizushima Amplifiers

MIZUSHIMA AMPLIFIER 300B SE Bifu V1






300B SET 91B type driver is depend on your order


Max Power is 7.5W rms.price is USD (ask) dollars without valves of 300B.

I have 2 option for order .almost within 280,000 Yen from 270,000 Yen.include Shipping to your country by SAL.
but valves not include.please divided by dollars rate today.detail ask me.always ask me for price.

(1) 3 stages drive EF86 + 6922 + 300B.(2A3)(Recommended)

(2) Western 91B type Amplifier driven by 6SJ7,6SH7 or same like Yamamoto A08 type.
or WE91 Type amplifier get narrow power band so not recomended.but if would like to use.

Price is from xxxxxx Yen to xxxxxxx Yen depend on what type of Transformer use
like a XE-20S etc.I can not recommended use Tamura Transformer because very much expensive.
without valuves.mono amplifier a little bit expensive than these price for pair.
if would like to use Hahimoto H20-3.5S is good for 300B and 2A3 SE.a little bit more expensive.




300B Single Ended Amplifier Special version

300B Single Ended Amplifier 7W rms

300B Single Ended Amplifier with James

Transformer is James ,Tamura and Tango which do you like ?



all my product of frequency response are 10Hz to 100Khz -1dB with TANGO XE-20S.
please see same type of english and european amplifiers does not reach 100Khz
many amplifier are until 40Khz .what can say ? Japanese Made Amplifier are good
character and not only my amplifiers.NO Name of Amplifier but good.
include I will make spacial name plate which is wrote for your name.
2A3 single ended amplifier can be use as 45 single ended amplifier.
some customer using as Emission Lab 45 single ended amplifier as good result.

2A3 Single Ended Amplifier



45/2A3 Single Ended Amplifier

Custom model 2A3/45 compatible Amplifier



:2A3/45 SET


:2SW for 45/2A3 inter changeble
with XLR input


Input line are 2 line of RCA and one line of XLR.
Audio Transformer are ISO Tango XE20S. 290,000 Yen to your country.
include valves and SAL by Japanese POST .Valves are 2A3C type.220V or 110V
please ask !!!!

XE20 and 45

45/2A3 Single Ended Amplifier using as 45 SET





Important Notice

No1.
Basically I do not have a Stock.I will start fabrication when already I got deposite my account of Bank.
Many valve amplifier use P.C.B for mounting components but my amplifier are using
point to point wiring with OPPC and OFC(ten 9er)and some of Silver wire,ground line are
using Nikkel 2mm wire for audio.all of Japanese knows about
PCB mounted amplifier does not get good natural sound result.so many expensive
amplifier are made from point to point wiring in Japan. off course I am using
only Japanese Transformer.I do not use Tamura Transformer.because expensive in Japan.
I am using Hut Audio Lab and Hashimoto(Sansui) and 3rd party Transformer(Kasuga Transformer only power transformer for 120V and 230V).

Capability is
PMF-15WS 15W ,Hut Audio HO-808 is equivalent of XE20 and 20W.
Hatt Audio Transformer

2 Type of Transformer of Hatt Audio Lab HO-808 20W 10Hz to 100Khz -1dB


Just 2 Type of Transformer are Equivalent of U-808 Tango for 2A3 ,45 ,300B and KT88 etc
and many transformer for Audio making so nothing problem for build up Valve Amplifiers. some one said much better than original.




I do not use Tamura Transformer because expensive in Japan,but quality is
good and new material using for professional field.they are professional for
field of broad casting system and other professional field.(school,hospital,rail way,military etc)

No2: Gold Knob are not available commercial in Japan.please do not choose an amplifier for use.
you many use gold chassis but can not use gold Knob. must be use type of Bifuu Amplifier's knob.

Note: ISO Tango was closed down,so
the arrival of the Tango products all became impossible by it went bankrupt as of September 16, 2013 the tango.
We are as using the product of Hut Audio Lab and Hashimoto transformer in order amplifier instead of ISO Tango.
for Audio Single Ended Transformer.and often use Noguchi Transformer product even Tamura F913/F912 economic model
can be use.
On Oct 2013 , 71A Single Ended Amplifier 180,000 Japanese Yen and Shipping cost

71A/12A single ended amplifier

As 71A/12A Single Ended Amplifier but can order as KT88 ,300B,2A3, KT66 single ended Amplifier if would like to get one

enlarge/ USD $ 1500 + Shipping Cost

This type of Single Ended Amplifier but only one input line ,can be order as KT88 Single Ended Amplifier and 2A3 Single Ended Amplifier.
if would like to get upgrade model if use Tamura Audio Transformer F913 or F912 , I will make USD $ 2200 dollars + Shipping cost to your country.
any thing ask please if would like to order.




If do you have any question please write to me.I will help you.


ISO Tango 45/2A3 set

2A3/45 Single Ended Amplifier by ISO Tango FE12S USD $ 2500




Kayra 2A3/45 Single Ended Amplifier by ISO Tango XE-20S 220V use



45/71A SET

45 71A Compatible Single Ended Amplifier 2014 USD $3000



Hashimoto 2A3/45 Single Ended Amplifier

Hashimoto(Sansui)H20-3.5U 2A3/45 Single Ended Amplifier on 2014 USD 3500






Notice :Can not use ISO Tango transformers because closed business on Sep 2013 so use Tamura ,Hashimoto ,Hatt Audio and other.

Always using Takachi enclosure(Chassis)for Custom AmplifierTakachi Box
and Takachi Enclosure Site is Takachi



I am doing brew as Made in Japan

If would like to know more info

last up date 18th Apr 2014 from Japan ,Mizushima Amplifier Made in Japan
Hand Made Amplifier Located Sakura Chiba Japan
(C)Mizushima Amplifiers 2003-2014