RCA Interconnects - Max Length

Good points. So, assuming that your pre has a relatively low output impedance, that the cable's capacitance is very low and it's well shielded, and that the pre and mono-blocks are on individual dedicated lines that are on the same phase and polarity, would five or six meters be pushing you luck?

My guess is that in most cases that would work well. FWIW, I've had fine results with 12 foot runs under similar circumstances, although with just a single dedicated line for both the preamp and a stereo amp.

Best regards,
-- Al

I've ran 18 foot RCA interconnects before with no problems.

Between 5m and 10m depending on the drive on your pre-amp.

Someone here, I think it was Albert, once ran 6 meters of Purist Dominus RCAs with no loss from phono to pre. Don't remember what he used. You can ask him.