my aleph2 clone monoblocks

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i got my first aleph2 monoblock up and running tonight. goddamn. thats some nice sounding amps:)
 

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1000VA transformer. 68.000uF caps x6 pr block. K-K PCB's. heatsinks from heatsinksUSA, 10.08"x12" 4 pr block. some mics from apexjr. and components from RSonline and techDIY.
 

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by the way. i had to modify the softstart a bit. the 33ohm 7W resistors in series was riped out, and 2 10ohm CL-60 in series got its place.
i hope that stops the relè from burning. if not, i'm gonna replace the 16A relè with 30A relè:)
and who said that aleph amps produce to little bass? my amp are crushing hypex on all points.
its natural deep bass, crystal clear mid and tweeter. it is so detaild that most recordings suffers.
you can hear everything they mist in the studio. and that is alot :D hehe
 
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I don't know who said that about the bass, but they were lieing, I finaly got a stereo pair of the mini aleph going today, and being my first DC coupled amp they are meaking me sweat bass wise, they just go so low and without mercy, hard to believe its only 10W.
 
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Nice work Audiosan!

I finaly got a stereo pair of the mini aleph going today, and being my first DC coupled amp they are meaking me sweat bass wise, they just go so low and without mercy, hard to believe its only 10W.

I've been torturing my Mini-A for some time now with two 12" parallelled into 4 ohm drivers in an open baffle. Hasn't burned up yet. It gets good bass down to 50Hz and further down with less impact.
 
hello. i was wondering. how do's the rail voltage influence the DC ofsett?
i got 25mV at the moment. with +/-50V rail. but only get 2.7A bias with R19=56.2Kohm. i'd like to get the bias up to 3A and the DC ofsett even more down to 0. the bias part is easy. but how will that effect the DC ofsett?
 
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