http://www.meci.com/default.asp?cat...scription=&topsearch=&mode=getitems&curpage=1
These look to be brutes, I was thinking of using 4 of the 24" ones on my Aleph 5 project. Any opinions?
Thanks.
Tony D.
These look to be brutes, I was thinking of using 4 of the 24" ones on my Aleph 5 project. Any opinions?
Thanks.
Tony D.
I looked on the AAVID website, and I think I found the part number for those sinks - extrusion profile 61570.
Anyway, if you follow the link below, you can get some fairly accurate thermal resistance numbers. Just type in the length of the sink you will use, and it re-calculates for you.
http://www.aavidthermalloy.com/bin/exdisp.pl?Pnum=61570&LengthUnits=in&ExLength=3&airflow=57.2
Anyway, if you follow the link below, you can get some fairly accurate thermal resistance numbers. Just type in the length of the sink you will use, and it re-calculates for you.
http://www.aavidthermalloy.com/bin/exdisp.pl?Pnum=61570&LengthUnits=in&ExLength=3&airflow=57.2
Well, after scouring the NET looking for heatsinks I am thinking of buying 4 of them and using 3 MOSFETS per sink, this will make a truly towering amplifier but I think the one and only said that "You can never have too much heatsink" or words to that effect.
This will make for a cube of about .07 cubic metre,
Tony D.
This will make for a cube of about .07 cubic metre,
Tony D.
Dshortt9;
Per the Aleph-5 manual, each channel draws 150W. So for
a stereo amp, you will have to dissipate 300W. If you use
two of those sinks, you will be @ 42 degrees C rise over
ambient.
I don't think it will cause any problems, but I wouldn't try
an Aleph with more wattage unless you get more sink.
That's a pretty good price, by the way...
Per the Aleph-5 manual, each channel draws 150W. So for
a stereo amp, you will have to dissipate 300W. If you use
two of those sinks, you will be @ 42 degrees C rise over
ambient.
I don't think it will cause any problems, but I wouldn't try
an Aleph with more wattage unless you get more sink.
That's a pretty good price, by the way...
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