The new guy has a question....


I have a Denon 3910 and a Sunfire Theatre Grand II processor. I assume they each have a digital to analog converter. If I go from the CDP to the PRO with a digital cable (either digital coax cable or toslink cable), does that mean I am using the DAC in the PRE/PRO to do the conversion? If I use RCA type cable does that mean the conversion is being done by the CDP?
I have tried it both ways and the RCA cable improves the bass noticably. Also, the results are the same with my Motorola digital cable box when I switch between toslink and RCA. Am I right about which DAC is being used being dependant upon which cable is used? Thanks for your help.
Obviously,
baffled

Showing 2 responses by unsound

While in theory using the digital connection should be preferable, in practice it can be something altogether different. The theory assumes that all things are equal. It's quite possible the one DAC may be superior to the other. It's quite possible that in a particular circumstance one transmission vehicle is superior to the other. Check the bass management settings and then use what works best for you.
As Edessilva posted that is what happens with these connections. I'm not familiar with your processor. Is it possible that the difference in bass responce is due to the processor's or other component's bass management settings?