A _______ changes the format of a high-bandwidth video signal to a lower quality narrow-bandwidth signal.

A _______ changes the format of a high-bandwidth video signal to a low

1.	A _______ changes the format of a high-bandwidth video signal to a lower quality narrow-bandwidth signal.
A.	timestamp
B.	sequence number
C.	translator
D.	none of the above
Answer» D. none of the above

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A _______ changes the format of a high-bandwidth video signal to a lower quality narrow-bandwidth signal.

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