IS THEIR A WAY TO AMPLIFIE MY CABLE SIGNAL BECAUSE I DIVIDED MY CABLE FOR 4 ROOMS AND THE MORE U DIVID THE WORST THE SIGNAL GETS
Yes, you can get one at any radio shack. Just explain what you've done...you need a cable signal amplifier because you're splitting the signal. They're not terribly expensive Here is a link: http://www.radioshack.com/search/index.jsp?kwCatId=&kw=signal amplifier&origkw=signal amplifier (Please don't type in all caps, it's against forum rules, thanks )
Like gerry1 said, all you need is a cable line amp. RCA sells some good ones. There are two types: 1) The In-Line amp http://www.bestbuy.com/site/olspage.jsp?skuId=7152485&type=product&id=1110266394487 and 2) The Amplified Splitter (recommended) http://www.bestbuy.com/site/olspage.jsp?skuId=7152788&type=product&id=1110266394546 It also helps to use high quality RF Coax cable, rated [bold]RG 6[/bold] or better, especially for long runs. Ced