Help with speaker cable under $500 for new system

Get generic 12ga, stranded, copper speaker cable. You can pretend you spent $500 on it if that makes you feel better.

Al, I agree but since source/speaker resistive impedance is likely at least 50% of nominal impedance (perhaps 2/3?) making best overall DF you can achieve equal 2. I would avoid using anything that can lower it further but additional 0.5 ohm would lower DF only by 12.5%. - all assuming that amplifier doesn't contribute anything.

Of course we assume that lower DF effects will be, if anything, negative, while in many cases (overdamped speakers) is perhaps the opposite. We often claim that low source impedance (voltage source) is the best, but then we enjoy higher output impedance (power source) of tube amps.

High DF chasing might not only exclude great cables but also promote selection of poor sounding amps with deep NFB.

Used Analysis plus cables jump on them.

I have been using Kimber Kable 12vs speaker cables in my system. The thing I found with all Kimber Kable is that they have a great value to quality ratio. You are not paying for a name like you do with audio quest and some of the other cables that are out there. I have called and talk to them several times when looking for advice and always get great information that is pretty unbiased. My recommendation though is if you have a way to audition cables in your own home, try a few different ones and see what sounds best in your own system.

Mapman, I buy Monoprice 12 ga. in wall speaker cable to provide to my friends who are inclined to use 18ga (or less ga.) zip cord. I believe that cable works well for, and improves, those budget systems.

I also buy inexpensive shielded interconnects on E-bay which are also passed on. Many are quite good in the appropriate system, again better than the unshielded versions that comes with equipment.

Just a little help for my non audio hobby friends, who when they observe my KK12tc on risers question my sanity (again).