OTOMON Laboratory　(音門ラボ) / Morikawa 6B4G(2A3) stereo tube amplifier with all Luxman transformer

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Morikawa 6B4G(2A3) stereo tube amplifier with all Luxman transformer

We can provide power transformer which use for 117V, 220V, 230V, 240V.
YouTube channel > Otomon Lab YouTube Channel

I will give discount 10% or more for all item in my eBay listing, contact me for more detail

Morikawa 6B4G(2A3) stereo tube amplifier with all Luxman transformer

THIS ITEM WAS SOLD OUT

Manufacturer:: OTOMON Lab

Audio amplifier > Tube amplifiers

You are looking at special order made amplifier, made by Morikawa. It uses 6B4G as power tube. 6B4G is nearly same as 2A3 tube, just heater is different (2.5V).

Because there is 3V tab in power transformer so you can easily change to 2A3, just make some small modification.

Master Morikawa is very famous tube amplifier maker in Japan, he has many book related to tube amplifier that get high reputation from all audiophile in the world .

Power transformer has 110V tab, so you can change wire to use it in 117V in America.
All transformers are Luxman made. Prestage and secondary stage 's heater is separated set with UTC transformer.

Prestage and secondary stage is 6ZDH3A SRPP connection, drive 6B4G tube.

Amplifier was maintenance before listing by Otomon Laboratory, you can easily search this lab in internet. Perfect working condition, no noise , no hum. Sound is very beautiful. I will include schematic in case buyer need.

Click to the image to view it in big size and please read our busines term before making your decision