Entry-level speaker cables

Find an older pair of Audioquest cables on ebay. You can get one of their higher end cables at bargain prices. I have a pair of the Canare cables in my closet, they've been there for years.

Signalcable is another choice. www.signalcable.com. Don't disagree with any of the above. Audioquest is always a good value IMO. I'm using Anticable by Paul Speltz. www.paulspeltz.com. I really like it but not everyone does.

Timrhu is right. Try to find a good deal on a pair of Audioquest. The Type 6 will be perfect for what you need. Unless you need a very long run, you should be able to get something for a lot less than $200.

JW Audio are shockingly good. And I'm not talking only "at their price point", but in general. Absolutely stunning value.
There is a return policy as well, thus you don't stand to lose almost anything.
Give them a try and you may find yourself not looking any further as far as speaker wire is concerned.
I, for one, have replaced AQ type 8 ( @ $500 for 10' pair) with Speltz cables and then moved up to JW Audio. There's no turning back, they're so darn good...

@ Mihaitaa, how are these JW Audio speaker cables different from Anti-cables? They look to be the same basic design to me.