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[#5796] Leak Club for Leakies or Leak user    
Bontube

http://home.mira.net/~kiewavly/TL12_restore.html
Gingers
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221.xxx.xxx.223
2005-05-20 22:09
[#5797] Leak Club for Leakies or Leak user    
Cute cute

Gingers
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221.xxx.xxx.95
2005-05-21 10:26
[#5798] Leak Club for Leakies or Leak user    
Yuen's Stereo 50 after restoration by Sifu Yeung : )



Gingers
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221.xxx.xxx.23
2005-05-22 16:39
[#5799] Leak Club for Leakies or Leak user    
Yuen Hing's set up : )



Gingers
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221.xxx.xxx.23
2005-05-22 16:40
[#5800] Leak Club for Leakies or Leak user    
A pair of PYE HF25 visited my Leak TL/12 Point One : )

Rare KT66 amplifer from UK.



Gingers
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221.xxx.xxx.23
2005-05-22 16:42
[#5801] Leak Club for Leakies or Leak user    



Gingers
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221.xxx.xxx.23
2005-05-22 16:43
[#5802] Leak Club for Leakies or Leak user    



Gingers
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221.xxx.xxx.23
2005-05-22 16:52
[#5803] Leak Club for Leakies or Leak user    



Gingers
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221.xxx.xxx.23
2005-05-22 16:56
[#5804] Leak Club for Leakies or Leak user    
The Pye HF25 is a KT66 push pull monoblock power amplifier made in 1950s. It gives 25W through the big output transformers. The power supply is choke regulated. It is one of the most powerful English vintage amps, making it more than sufficient to drive a lot of power hungry modern speakers. They are very rare nowadays since most of them have gone to Japan or Hong Kong, although I see one or two for sale occassionally in internet auctions.
--------------------------------------------

Hon Wo's web site : )

http://homepage.ntlworld.com/hon.lau/PyeHF25.html



Gingers
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221.xxx.xxx.23
2005-05-22 16:59
[#5805] Leak Club for Leakies or Leak user    



Gingers
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221.xxx.xxx.23
2005-05-22 17:00
[#5806] Leak Club for Leakies or Leak user    
How do you like the sound of HF25 compare to your TL12.1 and TL25+ etc.?
timtube
個人訊息 正式會員
219.xxx.xxx.144
2005-05-22 18:41
[#5807] Leak Club for Leakies or Leak user    
Tim

The HF25 is very good but my ears are customed to Leak TL/12.1 already : )

12.1 sounds more relax to my ears and the 餘韻 is more : )

John

Gingers
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221.xxx.xxx.23
2005-05-22 18:59
[#5808] Leak Club for Leakies or Leak user    
The price of a pair of HF25 was high in eBay BUT the seller offered this pair at a very reasonable price : )



Gingers
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221.xxx.xxx.23
2005-05-22 19:05
[#5809] Leak Club for Leakies or Leak user    
It is always a pleasure to see other vintage tube amp at my home.

Simple thinking as one cannot own all the tube amplifiers : )

The conclusion I met after having owned quite a few, if not, toys already : )



Gingers
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221.xxx.xxx.23
2005-05-22 19:09
[#5810] Leak Club for Leakies or Leak user    
Have you or F2aYeung tried to adjust the positive feeback on the HF-25? I never know how that works?
timtube
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219.xxx.xxx.144
2005-05-22 19:09
[#5811] Leak Club for Leakies or Leak user    
HF25
----------------------------------

The GZ32 affected the soundstage much.

Mullard GZ32 brown base is better than Philips GZ32. And U52 also sounded nice with HF25.



Gingers
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221.xxx.xxx.23
2005-05-22 19:12
[#5812] Leak Club for Leakies or Leak user    
Have you or F2aYeung tried to adjust the positive feeback on the HF-25? I never know how that works?
---------------------------------

No. We did not try it.
We know a little about HF25.

John
Gingers
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221.xxx.xxx.23
2005-05-22 19:13
[#5813] Leak Club for Leakies or Leak user    
VT75 is better than KT66 : )





Gingers
個人訊息 正式會員
221.xxx.xxx.23
2005-05-22 19:15
[#5814] Leak Club for Leakies or Leak user    
Yuen waited for one month for the restoration : )
Obviously he was poisoned by my Leak : )





Gingers
個人訊息 正式會員
221.xxx.xxx.23
2005-05-22 19:18
[#5815] Leak Club for Leakies or Leak user    
U52 will reduce the opearting voltage and reduce the life of the VT75/KT66. Not a good idea for prolong use.
timtube
個人訊息 正式會員
219.xxx.xxx.144
2005-05-22 19:39
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