Yamaha AV1 - Manual (Page 50)

E-48
USING DIGITAL SOUND FIELD PROCESSOR (DSP)
Adjusting delay time
You can adjust the time difference between the
beginning of the sound from the front speakers and the
beginning of the effect sound from the rear speakers.
The larger the value, the later the effect sound is
generated.
This adjustment can be made to all programs
individually.
Control range
PRO LOGIC : from 15 to 30 milliseconds
(Preset value: 20 milliseconds)
PRO LOGIC : from 15 to 30 milliseconds
ENHANCED (Preset value: 20 milliseconds)
STADIUM : from 1 to 50 milliseconds
(Preset value: 45 milliseconds)
DISCO : from 1 to 100 milliseconds
(Preset value: 14 milliseconds)
CONCERT HALL : from 1 to 100 milliseconds
(Preset value: 30 milliseconds)
ROCK CONCERT : from 1 to 100 milliseconds
(Preset value: 17 milliseconds)
MONO MOVIE : from 1 to 100 milliseconds
(Preset value: 20 milliseconds)
CONCERT VIDEO : from 1 to 100 milliseconds
(Preset value: 28 milliseconds)
1
Press the CENTER/REAR/DELAY selector button
once or more so that “DEL” appears on the display.
2
By continuously pressing the LEVEL control + or –
button, the value changes continuously.
The value stops changing momentarily at the preset
point.
Notes
●
Adding too much delay will cause an unnatural effect
with some sources.
● When the LEVEL control button is pressed, sound is
momentarily interrupted.
Note
The values of the delay time, center level and rear level
you set the last time will remain memorized even when
this system is in the standby mode.
However, if the power cord is kept disconnected for
more than one week, these values will be automatically
changed back to the original factory settings.
Adjustable
POWER
SLEEP
VOLUME
TEST
ON/OFF
C/R/D
CENTER/REAR
/DELAY
PRESET
TUNER
CD
DSP
LEVEL
PROGRAM
SUBWOOFER
INPUT
AMP
1
2