Class D Amps Cable matter??


Any assistance appreciated:

Currently go from Jolida Fusion tube pre-amp to Channel Islands D200 amps via SivlerString cables. one cables is acting up.

What is a good interconnect under 500 and should i be worried about RFI from the amps.

was thinking
Audio Art
Anticables (new 6.2?)

Thanks in Advance

mlapenta

Showing 2 responses by kijanki

There is a small (about 1 percent) amount of the switching noise on the speaker cables. It can couple to anything else by capacitive or electromagnetic coupling. Capacitive you can reduce by keeping cables away or crossing cables at 90 degrees. Electromagnetic coupling is not very likely since switching frequency is most likely in order of 0.5MHz - equivalent to about 600m wavelength. Antenna becomes very ineffective below 1/10 of the wavelength - 60 meters.
Mlapenta - my cables, Acoustic Zen Satori, were criticized for "full" lower midrange. It is perfect with my class D amp Rowland model 102 since it sounded lean with AQ cables. Now chestiness came back to male voices, cellos sound deeper etc.