Mode adjust – JBL SYNTHESIS SDP-40HD User Manual
Page 137
SDP-40HD
Mode Adjust
5-29
5.1mc
MUSIC
The 5.1mc LOGIC 7 MUSIC listening mode is similar to the 5.1mc
LOGIC 7 FILM listening mode, but specifically tailored for music
sources. This mode is designed and recommended for playback of
5.1-channel music sources.
See page 5-35 for detailed parameter descriptions.
5.1mc
, 5.1mc
UL2Cin, & 5.1mc
SurEX
The 5.1mc THX, 5.1mc THX UL2Cin, and 5.1mc THX SurEX listening
modes are designed to convert 5.1-channel film sources that lack THX
Surround EX encoding into seven channel audio. The modes also
allow 5.1-channel sources to use bass management, speaker
crossovers, speaker distance calibration, and audio controls (tone
controls). The 5.1mc THX, 5.1mc THX UL2Cin, and 5.1mc THX
SurEX listening modes are recommended for home theaters with
THX-certified speakers. These modes apply:
•
THX re-equalization to simulate high frequency rolloffs that
occur in movie theaters. Most films are mixed for movie
theaters, and might sound too bright when played back in
home theaters without re-equalization.
•
THX timbre matching to minimize timbre differences between
the front and surround channels, which results in smoother
sound movements between them.
The listening mode name differs depending on the SURROUND EX
parameter setting, and the speaker setup.
The table below indicates the conditions in which THX Ultra2 and
THX Surround EX decoding are activated.
Option/Parameter
Default Setting
Possible Settings
VOCAL ENHANCE
+0.0dB
+6.0dB, +3.0dB, +0.0dB
FRONT STEERING
MUSIC
OFF, MSURR, MUSIC, FILM
RE-EQUALIZER
OFF
ON, OFF
SOUND STAGE
NEUTRAL
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
CUSTOM
Refer to page 5-34
MODE ADJUST
5.1mc
MUSIC
MODE ADJUST
OR
OR
5.1mc SurEX
5.1mc UL2Cin
5.1mc
Input Source
Parameter Setting
5.1-Channel
5.1-Channel THX Surround EX
(Flagged)
5.1-Channel THX Surround EX
(Non-Flagged)
SURROUND EX: ON
5.1mc THX SurEX
5.1mc THX SurEX
5.1mc THX SurEX
SURROUND EX: OFF
5.1mc THX UL2Cin
5.1mc THX UL2Cin
5.1mc THX UL2Cin