JBL SYNTHESIS SDP-40 User Manual page 105

SDP-40
MUSIC SURR
MODE ADJUST L7 MUSIC SURR
• A proprietary listening mode.
• Similar to the MUSIC SURROUND listening mode available in
other JBL products.
• Designed for enhanced playback of 2-channel stereo music
sources recorded in real spaces and for playback of recordings
that contain added reverb.
• Extracts ambient sounds from the input source, then sends
these sounds to all speakers. Ambient sounds are heard from all
directions, creating a realistic playback presentation that
simulates what listeners experience in real spaces.
• Recommended for classical music sources.
Default
Parameter Setting
VOCAL ENHANCE +0.0dB
FRONT STEERING MSURR
SOUND STAGE NEUTRAL
5 SPKR ENHANCE ON
BASS ENHANCE OFF
SURR ROLLOFF 15.3kHz
REAR DLY OFFSET 15ms
OUTPUT LEVELS Refer to page 5-32
CUSTOM Refer to page 5-33
Listening mode menu parameter descriptions begin on page 5-34.
Possible
Settings
+6.0dB, +3.0dB, +0.0dB
OFF, MSURR, MUSIC, FILM
FRONT, NEUTRAL, REAR
ON, OFF
ON, OFF
500Hz to 20.0kHz, OFF
OFF, 1 to 30ms
PLII +
MODE ADJUST @*PLII + @**
• Designed for playback of Dolby Surround-encoded sources.
• Uses Dolby Pro Logic II decoding to derive five channels from
Dolby Surround-encoded sources.
• Applies 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.
• Applies THX timbre matching to minimize timbre differences
between the front and surround channels, which results in
smoother sound movements between them.
• Recommended for home theaters with THX-certified speakers.
Default
Parameter Setting
RE-EQUALIZER ON
OUTPUT LEVELS Refer to page 5-32
CUSTOM Refer to page 5-33
Listening mode menu parameter descriptions begin on page 5-34.
MODE ADJUST
Possible
Settings
ON, OFF
5-7