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+--- Sujet : HifiSonix SX & kX2 Classe A (/showthread.php?tid=11698)
HifiSonix SX & kX2 Classe A - gvida - 02/03/2023
Bonjour
Quelqu'un parmis les érudits de ce forum a t'il eu l'occasion de se pencherr sur ces amplis en DIY ?
https://hifisonix.com/projects/sx-amplifier-audio-power-amplifier/
The hifisonix sx-Amplifier is a low component count current feedback topology (CFA) design that delivers
15W RMS in class A into an 8 Ohm load, about 25W peak in class A and 50W peak into 4 Ohms in class AB mode.
et
https://hifisonix.com/projects/kx2-classa-amplifier/
The hifisonix kx2-Amplifier features outstanding distortion and noise performance,
coupled to switchable class A, AAB or AB operation. It delivers 28 W peak (15W RMS) class A into 8 ohms at less than 20 ppm distortion,
and >80 watts RMS into 2 Ohms at 0.2% distortion.
Georges