s video cable


what is the difference between s video and rca vido cables, is there a preference out there for sat.receivers and dvd players...thanks...
dwhitt
From worst to best:
Composite(single yellow RCA)
S-Video
Component(red, blue and green RCA)
DVI
HDMI
S-Video Divides the Chroma and Lumance. It provides a
MUCH better picture than Composite(Yellow video cable).
However, IF recording onto a DVD recorder, use the
yellow cable into the DVD recorder. The prosessor
in the recorder will make the picture BETTER than if
you went in with S-Video.
Well, here goes! I believe S cables split the video signals into chroma and luminence signals. The result is better color rendition and clarity. Composite RCA is less desirable in that the whole video signal is lumped together. COMPONENT rca cables are a different story altogether. I assume you're refering to the yellow composite 75 ohm video cable when you speak of "rca video cables"
Sat receivers and dvd players are much harder to recomend. A lot more choices there. As far a dvd players, try the Secrets of Hometheater website

www.hometheaterhifi.com/main.html

Navigate to the bottom of the page and clik on "Benchmark" to access there dvd comparison reviews. Hope this helps.
Coax.....bad Interlaced 480I
RCA......better Interlaced 480I
S-Video..even Better Interlaced 480I
Componet Video..VERY GOOD Progressive scan 480p,720p,1080I
DVI......Excellent Progressive scan 480p,720p,1080I
HDMI.....Excellent (both audio and video from one wire)
Hi I upgraded from the s-video that came from dish to my receiver then upconverted to a Hitachi HDTV and I noticed an improvement in color brightness. The new cable was a straightwire $20 s-video. Then I moved that old s-video cable to my 20 inch bedroom tv and also noticed an improvement. If you skip a step and just get a decent cable from a reputable company, at least you'll have peace of mind knowing that you've done something. Dan