Output Transformers Sun HCT 1003 KT

becki200 · 10th May 2010, 07:15 AM

Hello, bought 2 of these OPTs yesterday on ebay. They have a primary of 6 and 8 k and a secondary of 4 ohm. They are NOS and i got them for less than 25 Euro. Good deal i think. I havent seen them before here in Germany. I want to use them in small amps for example with a PCL82 PCL84 or PCL86 (my favorite tubes). Does anybody know these Transformers? Are they OK, good, bad (dont hope so) ? Hope to hear from you soon. Best regards Thorsten

becki200 · 10th May 2010, 06:21 PM

NOBODY? No opinions, ideas, anything else? C'mon don't disappoint me

firechief · 10th May 2010, 08:48 PM

Pictures or a link to the original ad would be helpfull. I think that we need more information,. Opnions are generally not hard to find around here

!

becki200 · 11th May 2010, 08:37 AM

Here is a pic

Arnulf · 11th May 2010, 08:50 AM

How big are they anyway ? They look pretty small in the picture but looks can be deceiving. The ones I use for SE PCL82 are rougly 1 kilo in weight.

becki200 · 11th May 2010, 09:06 AM

yes they are pretty small probably a EI60 core, but i want to use them for a simple bedroom amp

10th May 2010, 07:15 AM	#1
becki200 diyAudio Member Join Date: Dec 2008	Output Transformers Sun HCT 1003 KT Hello, bought 2 of these OPTs yesterday on ebay. They have a primary of 6 and 8 k and a secondary of 4 ohm. They are NOS and i got them for less than 25 Euro. Good deal i think. I havent seen them before here in Germany. I want to use them in small amps for example with a PCL82 PCL84 or PCL86 (my favorite tubes). Does anybody know these Transformers? Are they OK, good, bad (dont hope so) ? Hope to hear from you soon. Best regards Thorsten

11th May 2010, 08:50 AM	#5
Arnulf diyAudio Member Join Date: Feb 2009	How big are they anyway ? They look pretty small in the picture but looks can be deceiving. The ones I use for SE PCL82 are rougly 1 kilo in weight. __________________ mod verb, transitive /mod/ to state that one is utterly clueless about the operation of device to be "modded" and into "fixing" things that are not broken; "My new amplifier sounds great so I want to mod it."

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10th May 2010, 06:21 PM	#2
becki200 diyAudio Member Join Date: Dec 2008	NOBODY? No opinions, ideas, anything else? C'mon don't disappoint me

10th May 2010, 08:48 PM	#3
firechief diyAudio Member Join Date: Sep 2008 Location: Near Seattle Wa	Pictures or a link to the original ad would be helpfull. I think that we need more information,. Opnions are generally not hard to find around here !

11th May 2010, 09:06 AM	#6
becki200 diyAudio Member Join Date: Dec 2008	yes they are pretty small probably a EI60 core, but i want to use them for a simple bedroom amp

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