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Old 21st December 2008, 05:54 PM   #1
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Default Aleph 5 ???

Let me know if I can use with a radiator RTH between 0.3 and 0.28 K / W.
The amp is stereo.
The size of the radiator are 300 * 150 * 40.
I would also like to know if I can plug it into my preamp Home cinema.
Sorry for my English.
Thank you.
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Old 21st December 2008, 06:35 PM   #2
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An Aleph 5 draws about 300 watts (stereo). 300 watts times
.3 K/W gives 100 degree rise, for a temperature of 125 deg C.

Your limit is more like 60.

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Old 21st December 2008, 10:23 PM   #3
Phill is offline Phill  France
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salut

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Old 21st December 2008, 11:38 PM   #4
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I am sorry but I do not understand what you have my say.
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Old 21st December 2008, 11:52 PM   #5
Manu is offline Manu  Europe
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If I may....



(Un Aleph 5 aura à dissiper 300W en fonctionnement ...
Ce qui fait que tes rads seront un peu juste.
Il vaut mieux viser 0.12-0.16 K/W, ce qui laisse espérer des radiateurs d'environ 50-55° C (et c'est déjà chaud) pour une température ambiante de 20-25°C environ.)

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Old 22nd December 2008, 11:19 AM   #6
Phill is offline Phill  France
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salut Ping
tout comme toi, je ne maitrise pas l'anglais
s'exprimer en français sur le forum n'est pas tres élégant...
ton profil interdit des email perso....
tu peux me contacter en mp ou sur mon site
pour ce qui est de la dissip des A5... j'ai un peu compris comment ça marche

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Old 22nd December 2008, 01:37 PM   #7
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And for the preamp's march is good or not for?
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Old 8th January 2009, 01:29 PM   #8
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Transistor for a better use IRFP240 or IRFP244 ???

And if a person can respond for the preamp so this would be good thank you.
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Old 8th January 2009, 01:46 PM   #9
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Quote:
Originally posted by ping_31140
I would also like to know if I can plug it into my preamp Home cinema.
Ben oui.

Quote:
Originally posted by ping_31140
IRFP240 or IRFP244 ?
C'est égal.
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Old 10th January 2009, 12:14 PM   #10
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Merci Thank you.
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