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Help me identify this tube

Started by orcker, Mar 15 2012 07:47 PM

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14 replies to this topic

#1 orcker

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State: NSW

Posted 15 March 2012 - 07:47 PM

It's an ECC83.

Sounds fabulous in my Miniwatt N3, so quite keen to get another one.

Plates are long, smooth and grey.

Halo getter, double mica

[ATTACH=CONFIG]42308[/ATTACH][ATTACH=CONFIG]42307[/ATTACH][ATTACH=CONFIG]42309[/ATTACH][ATTACH=CONFIG]42310[/ATTACH]

Thanks for any help!

-orcker-

Attached Files

Image00001.jpg 33.38K 52 downloads
Image00002.jpg 34.45K 59 downloads
Image00003.jpg 35.83K 58 downloads
Image00004.jpg 39.68K 53 downloads

Edited by orcker, 15 March 2012 - 07:49 PM.

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#2 Full Range

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Country: AU
State: QLD

Posted 15 March 2012 - 11:34 PM

It's an ECC83.

Sounds fabulous in my Miniwatt N3, so quite keen to get another one.

Plates are long, smooth and grey.

Halo getter, double mica

[ATTACH=CONFIG]42308[/ATTACH][ATTACH=CONFIG]42307[/ATTACH][ATTACH=CONFIG]42309[/ATTACH][ATTACH=CONFIG]42310[/ATTACH]

Thanks for any help!

-orcker-

I think they are GU 50 Russian tubes

FR
Amp Earle Weston Tweaker MK 4: DAC Earle Weston 6SN7 Tube Prototype
Speakers Audio Nirvana Full Range Speakers: CD Marantz CD63 SE :
Turntables Garrard 401, Revox 795 & Sonab Tape Nakamichi Home Theatre Is handled by JVC components
Also Art Collector, Coffee Lover, Inventor: QLD Audiophile Club Member - Paul P

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#3 orcker

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State: NSW

Posted 16 March 2012 - 03:43 PM

Isn't the GU50 a power pentode?

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#4 Full Range

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Country: AU
State: QLD

Posted 16 March 2012 - 11:45 PM

Isn't the GU50 a power pentode?

It looks like the GU50 mark on the photo
FR

FR
Amp Earle Weston Tweaker MK 4: DAC Earle Weston 6SN7 Tube Prototype
Speakers Audio Nirvana Full Range Speakers: CD Marantz CD63 SE :
Turntables Garrard 401, Revox 795 & Sonab Tape Nakamichi Home Theatre Is handled by JVC components
Also Art Collector, Coffee Lover, Inventor: QLD Audiophile Club Member - Paul P

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#5 Nada

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State: QLD

Posted 16 March 2012 - 11:53 PM

...hard to tell with the photos but does it resemble this?

[ATTACH=CONFIG]42350[/ATTACH]

Attached Files

sco2.jpg 48.81K 65 downloads

“Einstein said that if quantum mechanics were correct then the world would be crazy. Einstein was right - the world is crazy.”

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#6 ehtcom

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State: VIC

Posted 17 March 2012 - 06:52 AM

It's an ECC83.

Sounds fabulous in my Miniwatt N3, so quite keen to get another one.

Plates are long, smooth and grey.

Halo getter, double mica

Thanks for any help!

-orcker-

The brand appears to be "TRIGON"

Couldn't find any ecc83 pics, but this looks like the logo on this tube.

Posted Image

Cheers, Earle.

EHT Communications P/L
Trading as: Weston Acoustics
www.westonacoustics.com
email: ehtcom@bigpond.net.au

"The bitterness of poor quality remains long after the sweetness of low price is forgotten." - Benjamin Franklin

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#7 orcker

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114 posts

State: NSW

Posted 17 March 2012 - 12:03 PM

Amazing! Thanks Earle.

Now to find a spare. This relabelled brand tube sounds even better than a Telefunken ECC803 in the Miniwatt for me.

Edited by orcker, 17 March 2012 - 12:12 PM.

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#8 orcker

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114 posts

State: NSW

Posted 17 March 2012 - 12:51 PM

...hard to tell with the photos but does it resemble this?

Hi Nada

This is the actual tube.

Smooth, long plate.

Cheers
-orcker-

Attached Files

P3176315.jpg 31.55K 14 downloads
P3176320.jpg 32.39K 13 downloads

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#9 ehtcom

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State: VIC

Posted 17 March 2012 - 01:20 PM

Hi orcker.
Seems I have one the same, or at least very similar.
Tests good (over 100%) on my avo. Sounds good too.
PM me your address and I'll send it to you, I have no use for it.

[ATTACH=CONFIG]42362[/ATTACH][ATTACH=CONFIG]42363[/ATTACH][ATTACH=CONFIG]42364[/ATTACH]

Cheers, Earle.

Attached Files

Image1.jpg 36.36K 13 downloads
Image2.jpg 42.58K 12 downloads
Image3.jpg 36.22K 12 downloads

EHT Communications P/L
Trading as: Weston Acoustics
www.westonacoustics.com
email: ehtcom@bigpond.net.au

"The bitterness of poor quality remains long after the sweetness of low price is forgotten." - Benjamin Franklin

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#10 LogicprObe

I SHOULD HAVE BEEN BANNED A LONG TIME AGO...

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Country: AU
State: NSW

Posted 17 March 2012 - 01:28 PM

You'd think that these days, they'd laser etch the numbers into the glass instead of printing them on.
It's so easy to remove.

Give me ambiguity or give me something else.

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#11 orcker

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114 posts

State: NSW

Posted 17 March 2012 - 01:42 PM

Hi orcker.
Seems I have one the same, or at least very similar.
Tests good (over 100%) on my avo. Sounds good too.
PM me your address and I'll send it to you, I have no use for it.

[ATTACH=CONFIG]42362[/ATTACH][ATTACH=CONFIG]42363[/ATTACH][ATTACH=CONFIG]42364[/ATTACH]

Cheers, Earle.

Thanks Earle! PM sent

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#12 Full Range

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Country: AU
State: QLD

Posted 17 March 2012 - 05:59 PM

Glad we got the correct ID
Great bunch of blokes on SNA

FR

FR
Amp Earle Weston Tweaker MK 4: DAC Earle Weston 6SN7 Tube Prototype
Speakers Audio Nirvana Full Range Speakers: CD Marantz CD63 SE :
Turntables Garrard 401, Revox 795 & Sonab Tape Nakamichi Home Theatre Is handled by JVC components
Also Art Collector, Coffee Lover, Inventor: QLD Audiophile Club Member - Paul P

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#13 Nada

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1,988 posts

State: QLD

Posted 17 March 2012 - 06:20 PM

Hi orcker.
Seems I have one the same, or at least very similar.
Tests good (over 100%) on my avo. Sounds good too.
PM me your address and I'll send it to you, I have no use for it.
Cheers, Earle.

Blimmy Earle - amazing ID stunt there and commendable generosity too. You sir are a scholar and a gentleman.

“Einstein said that if quantum mechanics were correct then the world would be crazy. Einstein was right - the world is crazy.”