is there any difference between if i put all analog input and output? then dvd player and receiver digital input and speaker is analog. which is the better sound? all analog or dvd player and receivre digital input and speaker is analog.
the reciever will decode a digital signal to analog and then amplify that analog signal and send that to the speakers
the point of usisng digital outputs from a dvd player is to
A) enable surround sound multichannel
B) provide better sound quality since a digital signal will not be effected by hum, or buzz or other interference
C) reduce the number of cables needed
in general if you plug a digital output from a dvd player into a digital input on a reciever it will sound better then analog