My "stock" recommendation for speaker cable in your price bracket is Kimber Kable 4TC or 8TC. They have both been positively reviewed in many audio mags, and have proven compatible with a very wide range of systems. I can attest to their good performance having owned both for types for many years.
The other choice that is well worth considering is Alpha-Core Goertz MI2. You can learn more about these fine speaker cables from their Goertz Audio web site: http://www.goertzaudio.com/
The other choice that is well worth considering is Alpha-Core Goertz MI2. You can learn more about these fine speaker cables from their Goertz Audio web site: http://www.goertzaudio.com/