Filter
Top Products
73
MANUAL SETUP
ADVANCED
OPERATION
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 towards + (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
+
-
+
-
+
-
+
-
+
-