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High-resolution photograph of OTL power amp Model 2010 (bottom of the photo page)

Miyajima Lab 2010 OTL amp is our flagship amp which is lust rolled out.
Yet Miyajima Lab has been working on OTL’s more than 30 years and is confident of our products, there are many safety standards we have to comply with in each geographic area, at this moment the 2010’s can be shipped to the customers in Japan and also in the United States. We need time for the acquisition of the CE mark.

OTL power amplifier MODEL2010 - 6080WC x 8

We begin sale of OTL power amp MODEL2010.
We need many preparations to sell an amplifier.


Wiring : handmade

I do not use a circuit base.

The installation of the part

Wiring for bias adjustment

I install favorite Black Cat last.(Completion)

ON/OFF of NFB (-2dB)
A changeover switch of MONO/STEREO
The part change of the speaker terminal

All the vacuum tubes are made in USA.

The transformer is made in Japan. (TANGO transformer)

Name Plate


(The prediction data of the amplifier)
The frequency of this amplifier is very wide.
10Hz - 100,000Hz (-1dB, 1W, non-NFB)
10Hz - 250,000Hz (-3dB, 1W, non-NFB)
The S/N ratio of this amplifier is very high.

non-NFB:Stereo 16ohm(12W+12W), 8ohm(7W+7W), Mono 8ohm(16W) Mono 4ohm(13W)
   NFB:Stereo 16ohm(15W+15W), 8ohm(9W+9W), Mono 8ohm(22W), Mono 4ohm(18W)

Weight:about 18.5kg
Size:about W450 x H220 x D340 mm
The sound quality of this amplifier clear and powerful.
This amplifier does play music obediently.
This amplifier is long life.

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