They are about equal in quality. Far better than the analog hookup.
Many retailers online sell digital audio cables. If one were looking, some good retailers to start are: Best Buy, Future Shop, amazon and Tiger Direct.
Audio components can be connected with speaker wire for signals from amplifiers. Brand doesn't matter, although a thicker wire will have less loss than a thinner wire. For the best audio, optical or coaxial digital cable for digital audio signals. For the best video, HDMI is the current standard for connection between high-definition sources and receivers and video displays.
People can buy digital optical cables online or at the physical store locations of stores such as Best Buy, Office Max, or Staples. Websites to purchase them could be eBay, Amazon, or Best Buy's website.
The best place to check is Ebay. They have a great selection of high quality cables for less. Also check at best buy or another electronic store, or online.
One can purchase RCA audio cables from best buy. One can also find such cables at ebay, amazon, home depot, wallmart, mains cables r us and cabling4less.
HDMI cables provide the best quality video and audio since there is no analog to digital conversion. They are also easy to use because you only need one cable as to using multiple cables. For more information on HDMI cables, try http://www.hdmi.org/learningcenter/faq.aspx
You can purchase audio cables at any electronics store, Best Buy, Target, or Amazon. You'll want to know the type of cable you need prior to going to the store.
HDMI cables are best for computers with HDMI capabilities.
there are various sites Where you can buy audio video cables at the best prices such as: 1.http://www.bestbuy.com/site/TV-Video-Accessories/AV-Cables-Connectors/abcat0107015.c?id=abcat0107015 2.shopper.cnet.com/buy-AV-cables/
I believe optical audio cable is the best choice for your tv system as long as you will be able to connect it properly to yout tv system and you got all you need.
The beset place in Tallahassee to buy an optical audio cable would either be staples or best buy, But to save the trouble you can also try ordering online.
i suggest canon sx100 which has 8mp and 10x optical zoom