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[#1] klangfilm    
請問Klangfilm FE40是否可用FE86膽? 那地方有得買? 幾錢對。此機有壞,那地方可修理?


最後修改時間: 2010-08-07 16:59:29
chuty
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61.xxx.xxx.50
2010-08-07 16:57
[#2] klangfilm    
They are different sockets. Don't suggest to change it. Which model do you have?
41450686
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61.xxx.xxx.7
2010-08-07 17:38
[#3] klangfilm    
Thank, 41450686 hing! 6SELA 2798
此網站是否說明可代用EF86膽,或有甚麼代用膽?
http://www.tube-classics.de/TC/Tubes/Common%20EF40/EF40.htm


最後修改時間: 2010-08-07 18:55:54
chuty
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61.xxx.xxx.50
2010-08-07 18:53
[#4] klangfilm    
Not really, electrically is the same but they uses different socket. EF40 is rimlock 8pin, EF86 is 9pin. Normally, EF40 is better than EF86 so no reason to change. For me, I just want to change EF86 to EF40. EF40 is very nice.

I think you need to modify the output transformer to 8ohm. Mostly you need to change the power capacitor in this circuit. Be careful the capacitor with the plastic cap, it has high voltage on the surface. It uses two EL34s outputs 100W. It makes the EL34 easy to die.
41450686
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61.xxx.xxx.7
2010-08-07 23:22
[#5] klangfilm    
Sham Shui Po 有個師傅修理古董Klangfilm的,你上去問問

最後修改時間: 2010-09-23 03:47:58
jn705
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219.xxx.xxx.49
2010-09-23 03:46
[#6] klangfilm    
nice to see klangfilm friend here,
I am not alone.

audiowen
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180.xxx.xxx.10
2010-09-23 11:17
[#7] klangfilm    
EF40 is electrically similar to EF86 but with different pin out.

Plug EF86 in to replace EF40 will result in permanent damage to your amp and maybe yourself as well!
timtube
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116.xxx.xxx.94
2010-09-23 11:25
[#8] klangfilm    
2798 is a Siemens 6S-Ela series power amp.

It is not a Klangfilm.
timtube
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116.xxx.xxx.94
2010-09-23 12:04
[#9] klangfilm    
Klangfilm never made any tube.

EF40 were made by Siemens, Valvo, Lorenz and Tugsram, Mullard and Philips only.
timtube
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116.xxx.xxx.94
2010-09-23 12:55
[#10] klangfilm    
各klangfilm師兄 請問你地係用咩pre amp推klangfilm 讓小弟作參考
AP100
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202.xxx.xxx.213
2012-02-14 13:46
[#11] klangfilm    
The best pre-amp driving Klangfilm power amp I heard is Siemens/Klangfilm 2154 pre-amp.

timtube
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199.xxx.xxx.229
2012-02-14 14:50
[#12] klangfilm    
本人是用2754推Roger3/5a 15ohm preamp Dynaco PS2 經一輪換胆經驗後 感覺非常唔錯 亦發覺klangfilm推3/5a不失為一個好嘅配搭
AP100
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121.xxx.xxx.69
2012-02-14 15:17
[#13] klangfilm    
6S-ELA 2754 is made by Siemens and not Klangfilm, but they are closely related.

I have heard Klangfilm KL-V502, KL-V408, KL-V408A, and KL-V410 driving 15 ohm LS3/5A and they are clearly among the best I heard.
timtube
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199.xxx.xxx.229
2012-02-14 15:39
[#14] klangfilm    
timtube兄 pre-amp2154雖要改嗎 因我的2754要加一對輸出牛變4 8 16 ohm 請指教
AP100
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121.xxx.xxx.133
2012-02-14 15:47
[#15] klangfilm    
Original Klangfilm 2154 has no power supply on its own. Therefore, you need to do on of the following:

1. Build a link to allow the 2154 to draw power from your 2754; or

2. Build/use a separate external power supply; or

3. Build an internal power supply inside each of the 2154.

We also need to build an interface box to accept input and output via RCA.
timtube
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199.xxx.xxx.237
2012-02-14 16:11
[#16] klangfilm    
明白 多謝寶貴意見 如有幸到府上家訪就更清楚 更珍貴
AP100
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121.xxx.xxx.133
2012-02-14 16:22
[#17] klangfilm    
曾在朋友家聽過KL-V502推一對15吋Altec608G 感覺力大無窮但粗聲 pre-amp ARC sp11
AP100
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121.xxx.xxx.133
2012-02-14 16:59
[#18] klangfilm    
KL-V502 is maybe too powerful for Altec, unless the room is as big as a cinema.

KL-V203 is more appripriate.


timtube
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199.xxx.xxx.229
2012-02-14 17:31
[#19] klangfilm    
照你咁講就算3/5a都不宜用v502推 可能一樣會粗聲 反宜細power機會更適合 係嗎timtube師兄
AP100
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121.xxx.xxx.77
2012-02-14 17:55
[#20] klangfilm    
In general, the larger the speaker, the less power you need. And the smaller the speaker, the more power you need.

I was never impressed with SS amp driving LS3/5A except one time when I heard it driven by 2000W Class A SS monoblock the size large than a refrigerator.

If you really want to drive LS3/5A well with SS amp, 1500W is minimum IMHO.

You do not need that much power with tube amp but 20W is the mininum in general with LS3/5A.
timtube
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199.xxx.xxx.229
2012-02-14 18:10
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