OTOMON Laboratory　(音門ラボ) / 【Prototype sales】 Only 1 limited 45SE tube amplifier amp with Jorge Schou OPT, West Electric wire

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【Prototype sales】 Only 1 limited 45SE tube amplifier amp with Jorge Schou OPT, West Electric wire

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

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【Prototype sales】 Only 1 limited 45SE tube amplifier amp with Jorge Schou OPT, West Electric wire

THIS ITEM WAS SOLD OUT

Manufacturer:: OTOMON Lab

Audio amplifier > Tube amplifiers Audio amplifier > Special Order Made

This is 45SE tube amplifier of new design, using C3g as driver tube. There is only one available because it is impossible to get Jorge Schou transformer again. No NFB schematic, pure sound of 45.

Why this is only one, no other same one ?
1. This used JS( Jorge Schou) transformer, it is very difficult to get and only one pair can be found until now.
2. This used 50s year Western Electric wire. I dont have this kind of wiring any more and can not get the same one in future.

This one was made and perfect matching for full range speaker. It can be used as preamp, buffer amp. I you want to change it for preamp, let me know.

It can be use 230V, 117 or 100V input, Let me know your requirement, I will change power transformer to fit with your input volt. It is really amazing sound with beautiful and detail sound stage. Rich sound with musical and beautiful note.

Specification: no NFB

HUm lever : Under 0.1mV
Response frequency 30Hz-90KHz (-2db)
Total harmonic distortion : 0.28% 1W
Output level 2.5W 8ohm 1Vrms 1K ohm
Input impedance: 100K ohm

All tubes are not included. Amplifier use 2 x 45, 2 x C3g, 1x 80(83, 5Z3, 5Y3)

Auto bias, you dont need to care any thing every time changing tube.