рових се днес в диуаудио и попаднах на тази схема ето точният линк към темата за 7 ватовата версия http://www.diyaudio.com/forums/showthre ... genumber=1
тук е 3,5 ватовата версия
http://www.diyaudio.com/forums/showthre ... adid=73598
Всичко е много добре обяснено има си платка и снимки на готови проекти. Ето мнението на 1 потребител от там за звученето на подобни схемни решения
The serious amps:
-Hiraga Le Monster: very nice and strong sound, but nothing special, if not that: You can't believe how can this 8 Watt amp to be so strong!!
-JLH1969: this is realy a very good sounding amp! A refference amp for ever. Very musical sound, one of the best.
-ZEN "classic": nice and very pleasant sound for the ears, but the bass, dynamic, details, soundstage imagineing not so perfect than the ....... see later
-ZEN ZV4: nice and very strong and dynamic sound, but also not perfect like the......
-ZEN BALANCED 25Watt: nice and brutal strong dynamic and bass etc. sound! A bit "dark" or gloomy sound. I am afraid I prefer the 2nd harmonic distorsions more....
-Zen Lite: It is a realy nice sounding amp, almost perfect, but the details and the sound stage imagineing and the bass control are not so fine than the....... see later
-Aleph5: very nice tube like sound with brutal power and dynamic.
-SEWA V1: O.K. here comes the winner! Nice, soft, warm etc. sound, but the most important what makes this amp unambiguous better than the others are the very strong and realy(!) detailed, controled bass, mega-brutal dynamic, incredible fine micro details and excellent 3D sound stage. The music simply alive in the listening room!!!
I have never listened or felt such a good presence feeling!
В момента слушам JLH 1969 оригиналната схема с разделителният капацитет и крайни 2sc5200 - много съм доволен от към звук. Но мен ми допадна схемата с 1 транзистор и това ще бъде следващият ми проект
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Много добра изработка,поздравления.А какво си закачил отпред за да повдигнеш нивото,че ме заинтригува 
