Pagine

Post piĆ¹ popolari

17 Nov 2018

Carmenta Tube Preamplifier tweaking



Carmenta (funny name for a serious preamp), an english assembled preamp with an heavy superserious box with heavy full iron handgrips.........but inside..............nothing more than a chinese layout!

This is a serious reason to put the hand on it...the final resul could be only better than original!












Original layout with series capacitors.

.....coupling cap are average quality but only 0,1uF!!How can we feel and hear the lowest harmonics??!!!





....disassembling









....testing solutions......






.... polypropilene bypass





....the final soulution with the best result!

before it sounds narrow and flat compares now! 
Now it has its weight and its space...a pleasure to listen!

No comments:

Post a Comment