22 adjustment of delay time – Yamaha RX-V870 User Manual
Page 22
Adjustment of the CENTER LEVEL
Adjustment of the FRONT EFFECT LEVEL
If desired, you can adjust the effect sound output level of the
front speakers with this control. The output level is preset to be
80. However, you can adjust the level between 1 and 100.
●
If the digital sound field program is in the DOLBY PRO
LOGIC mode, the FRONT EFFECT LEVEL control does not
function.
●
Once the output level is adjusted, the level value will be the
same in all the digital sound field programs except for the
DOLBY PRO LOGIC .
●
If a digital sound field program is not used, the FRONT
EFFECT LEVEL control does not function.
If desired, you can adjust the sound output level of the center
speaker with this control even if the output level is already set
in “Speaker balance adjustment” on page 12.
●
By continuously pressing “+” or “–” on the CENTER LEVEL
control, the level value changes continuously. However, the
value stops changing momentarily at the point which was
once set in the “test” mode.
●
If the digital sound field program is in the ROCK CONCERT,
JAZZ CLUB, CHURCH or CONCERT HALL mode, the
CENTER LEVEL control can not function.
●
Once the output level is adjusted, the level value will be the
same in all the digital sound field programs except the
above-mentioned ones.
●
If a digital sound field program is not used, the CENTER
LEVEL control does not function.
22
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 milliseconds)
2. ENHANCED:
from 15 to 30 milliseconds
(Preset value: 20 milliseconds)
3. 70 mm MOVIE
from 15 to 30 milliseconds
THEATER:
(Preset value: 10 milliseconds)
4. TV THEATER:
from 1 to 50 milliseconds
(Preset value: 10 milliseconds)
5. ROCK CONCERT:
from 1 to 50 milliseconds
(Preset value: 15 milliseconds)
6. JAZZ CLUB:
from 1 to 50 milliseconds
(Preset value: 11 milliseconds)
7. CHURCH:
from 1 to 50 milliseconds
(Preset value: 40 milliseconds)
8. CONCERT HALL:
from 1 to 50 milliseconds
(Preset value: 30 milliseconds)
●
By continuously pressing “+” or “–” on the DELAY TIME
control, the value changes continuously.
However, the value stops changing momentarily at the
preset point.
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.
DELAY TIME
DELAY
ms
Adjustable.
F
Adjustable.
Illuminates.
FRONT EFFECT LEVEL
C
Adjustable.
Illuminates.
CENTER LEVEL