Yamaha RX-V2090 - Manual (Page 30)

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Adjustment of DELAY TIME
You can adjust the time difference between the beginning of the source sound and the beginning of the effect
sound with the DELAY TIME control.
The DELAY TIME control is effective with all programs.
By applying more or less delay, sound effects, background noise, and ambient noise coming at you from the rear
speakers can be enhanced or subdued for extra effect.
1. PRO LOGIC from 15 to 30 milliseconds (Preset value: 20 ms)
2. PRO LOGIC ENHANCED from 15 to 30 milliseconds (Preset value: 20 ms)
3. 70 mm MOVIE THEATER from 15 to 30 milliseconds (Preset value: 17 ms)
4. TV THEATER from 1 to 50 milliseconds (Preset value: 28 ms)
5. SPORTS from 1 to 50 milliseconds (Preset value: 20 ms)
6. STADIUM from 1 to 50 milliseconds (Preset value: 45 ms)
7. ROCK CONCERT from 1 to 50 milliseconds (Preset value: 22 ms)
8. JAZZ CLUB from 1 to 50 milliseconds (Preset value: 26 ms)
9. CHURCH from 1 to 50 milliseconds (Preset value: 40 ms)
10. CONCERT HALL from 1 to 50 milliseconds (Preset value: 30 ms)
By continuously pressing “+” or “–” on the DELAY
TIME control, the value changes continuously.
However, the value stops changing momentarily at
the preset point.
DELAY TIME
Note:
Adding too much delay will cause an unnatural effect with
some sources. Experiment with the DELAY TIME control
to create the effect that you find most suitable.
Note:
The values of the DELAY TIME, CENTER LEVEL,
FRONT LEVEL and REAR LEVEL you set the last time
will remain memorized even when the power of this unit is
off.
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.