Inexpensive speaker cables

You can’t go wrong with the audioquest type 4’s. They are inexpensive and tend to not add or omit anything to the signal. Stereophile recommended component for years...I would contact audio advisor, as they can custom make you a pair with your choice of connectors. They do a very nice job and use quality materials and solder. You can save a lot of money by buying them this way, rather than off the shelf pre-terminated. Type 4 is getting tough to find pre-terminated, as it has been phases out and replaced with newer AQ designs.
Also, I have heard good things about the Canare 4S11 Star Quad Speaker Cables, available custom made from cable solutions. 

Read this first before spending anything more than the cost of unbranded copper cable of the appropriate gauge.
http://www.roger-russell.com/wire/wire.htm

It seems once you have the correct gauge, all that matters is good connections at each end. If money is burning a hole in your pocket, spend it there and not on the cable in between. 

Do you realize bluemoon & audioguy this thread is 4 1/2 years old? I hope the OP has made his choice by now.

frugality is timeless 😎

It popped up in the “active in the last 12 hours” view which is my default. I don’t double check the dates. 
Still an active source of quackery though!