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-   -   100V EL34 Single End Class A amplifier (http://www.diyaudio.com/forums/twin-audio/167774-100v-el34-single-end-class-amplifier.html)

Musik007 31st May 2010 02:31 PM

100V EL34 Single End Class A amplifier
 
This new EL34 single end class A integrated amplifier is 100V version and specially made for a Japanese customer. The circuit is classic 6SL7 twin triode drive EL34 in SRPP mode. It is a typical EL34 class A amplifier in pentode connection. The output power of this amp is 7W.

http://i30.photobucket.com/albums/c3...34-100V-03.jpg

Musik007 1st June 2010 03:29 PM

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The dimension of the amplifier is 365W x 300D x 200H mm.
Net Weight: approx. 13 KG.

Musik007 5th June 2010 05:22 PM

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Russian 6H9C (made in CCCP) and China Shuguang EL34-B and 5AR4 recitier.

Musik007 8th June 2010 04:45 PM

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The current meter displays the total plate current in ma for all the tubes in the amp.

Musik007 13th June 2010 04:59 AM

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The power supply for EL34 SE amplifer, a 250VA EI power transformer, Cornell Dubiler 320uF/450VDC electrolytic capacitors and 10H/250mA choke were used. The CLC filtering circuit and the parts we seriously selected and applied keep high S/N ratio and very low noise of this amp. I can not hear any hum from my speakers.

Musik007 13th June 2010 05:05 AM

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This is the power transformer which is custom-made for this amplifer.
Power: 250VA.
Steel core: EI H14 in 0.35 mm thickness
Core size: 96x67mm.

Musik007 23rd June 2010 05:09 PM

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The rear panel of this amp is simple.

Musik007 2nd July 2010 03:42 PM

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4 ohms and 8 ohms speaker outputs are for option.
One set signal input.

Musik007 7th July 2010 03:29 PM

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Thanks Thomas to make a lot effort to make this pretty amp. The internal structure is organized and tidy.

chrisb 7th July 2010 06:26 PM

Quote:

Originally Posted by Musik007 (Post 2237372)
Thanks Thomas to make a lot effort to make this pretty amp. The internal structure is organized and tidy.


cute enough, indeed:

if this product is for sale, what is the price and shipping origin?


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