JBL SYNTHESIS SDP-40HD User Manual - page 136
Mode Adjust
JBL
5-28
2-CHAN &
2-CHAN
These modes, recommended for recording purposes, send
downmixed 5.1-channel or 6.1-channel DTS-ES input signals to the
front speakers and subwoofer as 2-channel Logic 7-encoded output
signals.
See page 5-35 for detailed parameter descriptions.
5.1mc
FILM
The 5.1mc LOGIC 7 FILM listening mode is a proprietary Lexicon
listening mode that uses Logic 7 decoding to derive seven channels
from 5.1-channel film sources with enhanced front steering.
This listening mode allows 5.1-channel sources to use bass
management, speaker crossovers, speaker distance calibration, and
audio controls (tone controls).
See page 5-35 for detailed parameter descriptions.
Option/Parameter
Default Setting
Possible Settings
CENTER MIX
+0dB
-25 to +5dB
SURROUND MIX
+0dB
-5 to +5dB
CNTR DLY SAMPLES
+0
-127 to +127
MASTER LEVEL
+0dB
-5 to +5dB
LFE MIX
+0.0dB
-20.0 to +0.0dB
ES DECODING
AUTO
AUTO, ON, OFF
SUB L/R LVL
+0dB
OFF, -30 to +12dB
CUSTOM
Refer to page 5-34
2-CHAN
MODE ADJUST
OR
2-CHAN
Option/Parameter
Default Setting
Possible Settings
VOCAL ENHANCE
+0.0dB
+6.0dB, +3.0dB, +0.0dB
RE-EQUALIZER
ON
ON, OFF
SOUND STAGE
REAR
REAR, NEUTRAL, FRONT
5 SPKR ENHANCE
ON
ON, OFF
BASS ENHANCE
OFF
ON, OFF
SURR ROLLOFF
15.3kHz
500Hz to 20kHz, OFF
REAR DLY OFFSET
15ms
OFF, 1 to 30ms
LFE MIX
+0.0dB
-10.0 to +0.0dB
OUTPUT LEVELS
Refer to page 5-33
CUSTOM
Refer to page 5-34
MODE ADJUST
5.1mc
FILM