S. delay (surround delay), S. room size (surround room size), S. liveness (surround liveness) – Yamaha pmn User Manual
Page 114: Rc ini. dly (rear center initial delay), Rc room size (rear center room size), Rc liveness (rear center liveness)
E-
108
DIGITAL SOUND FIELD PARAMETER DESCRIPTIONS
■ S. DELAY (Surround Delay)
Function
This parameter adjusts the delay between the direct sound and the first reflection in the surround sound field.
Control range
0 – 49 ms (The range depends on the signal format.)
Description
When Dolby Digital signals are decoded: the larger the parameter, the later the surround sound source begins.
When a non-Dolby Digital program is decoded: the larger the parameter, the later the surround sound field begins.
No surround sound source is produced.
■ S. ROOM SIZE (Surround Room Size)
Function
This parameter adjusts the apparent size of the surround sound field.
Control range
0.1 – 2.0
Description
The larger the value, the larger the surround sound field becomes.
■ S. LIVENESS (Surround Liveness)
Function
This parameter adjusts the apparent reflectivity of the virtual walls in the surround sound field.
Control range
0 – 10
Description
The larger the value, the more reflective the surround sound field walls become.
■ RC INI. DLY (Rear Center Initial Delay)
Function
This parameter adjusts the delay between the direct sound and the first reflection in the rear center sound field.
Control range
1 – 49 ms
Description
The larger the value, the later the first reflection begins.
■ RC ROOM SIZE (Rear Center Room Size)
Function
This parameter adjusts the apparent size of the rear center sound field.
Control range
0.1 – 2.0
Description
The larger the value, the more reflective the presence sound field walls become.
■ RC LIVENESS (Rear Center Liveness)
Function
This parameter adjusts the apparent reflectivity of the virtual wall in the rear center sound field.
Control range
0 – 10
Description
The larger the value, the more reflective the surround sound field walls become.
Dolby Digital or DTS
(multichannel) input
Direct sound
PCM, analog, Dolby Digital or DTS
(2-channel) input
The surround sound field is not
reproduced.
SURROUND (LS/RS)
S sound field
Time
S. DELAY
S. INIT. DELAY
Direct sound
S sound field
Time
S. DELAY
Level
Level