2 mišo
"Chalani z Trnavy" majú XD4000, nie 6000, takže som vcelku spokojný.
2 hubert
napr.
http://www.diyaudio.com/forums/class-d/140355-pkn-power-amplifier.html
http://webcache.googleusercontent.com/search?q=cache:9rMHTGMLVfMJ:srforums.prosoundweb.com/index.php/m/556109/0/+PKN+amps&cd=5&hl=sk&ct=clnk&gl=sk&client=firefox-a
http://forum.speakerplans.com/pkn-xd4000-test-results_topic38680.html
http://www.abeltronics.co.uk/amptesting/amp-meet-three.php