26-Apr-2016, 23:12
Duomike has several "situations" in his system. First he is using different D-class amplifiers for powering the subs. I have been living with Duos and Unos for 15 years. They sound much better with speaker output connected to subwoofer than with line input. The subwoofers has to be precisely tuned in freq cut and in volume, which can't be done with his stereo d class amp d-sonics m3 800. And a 1k $ amplifier is questinable upgrade to original Avantgarde amplifier. As I see on google those amp can't be controled in a any way. For my taste that is the big shortcome and I will never do this "upgrade". Than again he is driving 16 OHMS !!!!! speaker with SS amplifier cut on 30W. 16 Ohms duo Omega is not upgrade... it is made to match transformer coupled tube amplifiers !!! Duomike has more other problems than digital resolution of volume control. Not to mention power and signal cable rampage. Just calculate how many watts You get from 30 W/6 Ohm driving the 16 Ohms!
And ofcourse, there is NO need to protect the Duos. His "problem" is his system spcific.
Regards, Hrky
And ofcourse, there is NO need to protect the Duos. His "problem" is his system spcific.
Regards, Hrky
