GUIDE TO INSTALLATION AND OPERATION
20
| AAP-1741
Type
:
•
Auto
the down-mix levels are taken from the Dolby metadata attached to the selected discrete
channels. If no Dolby metadata is present, down-mix levels default to those currently set by
the user in the L/R, Center, Surround and LFE pull-downs.
•
Manual
the user sets the down-mix levels via the L/R, Center, Surround and LFE pull-down boxes:
the default values are:
o
L/R
0 dB
o
Center
-3 dB
o
Surround
-3
dB
o
LFE
cut
Select “
Level Normalization
” ON to ensure a constant level of the down-mix output into the audio
channels 15 and 16.
LtRt
Normalized
+
C mix
+
+
+
LF mix
C
L
+
S mix
O
R mix
L mix
+
+
-
Rt
Lt
LF
R
SR
SL
LoRo
Normalized
+
C mix
+
+
+
LF mix
C
L
R mix
L mix
+
+
Ro
Lo
LF
R
SR
SL
S mix
S mix
