73
MANUAL SETUP
AD
V
ANC
ED
OPERA
T
ION
FOCAL LENGTH (Focal length)
Use to set the distance from the front of this unit to the
focal point of output for each speaker.
Choices: –1.0 m to +13.0 m
Adjust towards – (minus) to move the focus outward and
adjust t (plus) to move the focus towards the
normal position.
•
Front L
adjusts the focal length for the front left sound
beams.
•
Front R
adjusts the focal length for the front right
sound beams.
•
Center
adjusts the focal length for the center sound
beams. Initial setting: –0.5 m
•
Surround L
adjusts the focal length for the surround
left sound beams.
•
Surround R
adjusts the focal length for the surround
right sound beams.
y
We recommend that you use the initial setting (–0.5 m) for the
center speaker.
TREBLE GAIN (Treble gain)
Use to adjust the high frequency output level of each
speaker.
y
If the reflection point of the front left and right or surround left
and right sound beams is a curtain or other acoustically absorbent
surface, you can achieve more effective surround sound by
increasing the treble level for those sound beams.
Choices: –12.0 dB to +12.0 dB
Initial setting: 0 dB
•
FL
adjusts the high frequency output level of the front
left speaker.
•
FR
adjusts the high frequency output level of the front
right speaker.
•
C
adjusts the high frequency output level of the center
speaker.
•
SL
adjusts the high frequency output level of the
surround left speaker.
•
SR
adjusts the high frequency output level of the
surround right speaker.
(+)
( )
Front left speaker
Center speaker
Front L
;;;;;;;
+6.0m
Front R
;;;;;;;
+6.0m
Center
;;;;;;;;
-1.0m
Surround L
;;;;
+13.0m
Surround R
;;;;
+13.0m
d)FOCAL LENGTH
[]/[]:Up/Down[ ]/[ ]:Sel
[ENTER]:Return
p
p
5 BEAM
.
p
p
Surround L
;;;;;
0dB
Surround R
;;;;;
0dB
Center
;;;;;;;;;
0dB
Front L
;;;;;;;;
0dB
Front R
;;;;;;;;
0dB
e)TREBLE GAIN
[]/[]:Up/Down[ ]/[ ]:Sel
[ENTER]:Return
p
p
.
p
p
+
-
+
-
+
-
+
-
+
-
