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Communication Systems - Engineering

Q1:

Graphic equaliser system in stereophonic systems generally have

A 3 or 4 bands

B 1 band

C more than 8 bands

D large number of bands

ANS:A - 3 or 4 bands

Stereo systems have 3 or 4 bands at 300 Hz, 1000 Hz, 10000 Hz etc. in graphic equaliser system.