Quote:
Originally Posted by SDRX
Becuase a digital signal remains susceptible to electrical interference, the shielding prevents this from happening. The phenomenon is sometimes referred to as "crosstalk". An external shielding prevents electrical interference from environmental sources, and each of 4 video carrying bundles are internally shielded to prevent crosstalk.
As far as the differences between cables are concerned, factors such as cable bandwidth, speed, shielding and length determine price.
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ahh good explanation.. fair enough
Glad i spend me pennies now...
SJ