Soundscape Mixpander
Page 39 of 109
NOTE:The DolbySurroundprocess usesmatrix encodingto combine4channels, (Left,Center,
Right andSurround) intoa monoand stereo compatiblestereo signal.This canbe decodedby a
DolbySurround Decoder(alsoknownasaDolby
ProLogicDe coder forconsumerdeviceslikeHIFI
systems andVCRs), of which thereare several tens of millionsin homes aroundthe world.The
Dolbyencodedsignalcanalsobeplayedcorrectlyonastereoormonosystem.
A pair of mixer columns configured
for Dolby encoding/decoding
A send element in the first mixer column
sends the stereo signal to the second
column via buses 5 and 6 for decodin
.
The same pair of mixer columns,
presented as a connection diagram.
1 2
A A
1 2 3 4
1 2
1 2 3 4
A A A A
1 2 3 4
A A A A
1 2
1 2 3 4
1 2
A A
1 2
A A