Just bought simple Home Theater....just want to ask, wut type of connection should i use from my byond to my home theater set? Is it Digital/Caoxil(dunno to spell) is the best? or just the red/white rca cable.....sifu's help me..

HDMI all the way

If your Home Theater support Digital Audio via HDMI, then get HDMI....
If not.. then get coaxial.. as B.yond is on coaxial... provided your simple Home Theater have this input..
if not.. then normal red/white RCA loh..

For your information, B.yond HDMI do not carry digital 5.1 sound as per their documentation... BUT not sure why mine do....
My HDMI connection works on all HD Channel.... with Dolby Digital.. so go HDMI at your own risk...