Yamaha YSP-1 - Manual (Page 48)

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MANUAL SETUP
DISTANCE (Distance)
You can use this to set the distance beams travel after
being output and reflected off the wall, until they arrive at
the listening position for each speaker.
The lines in the illustration below indicate the distance.
Choices: 0.3 m to 24.0 m (1.0 ft to 80.0 ft)
•
FRONT L/R adjusts the distance the front left and
right speaker sound beams travel.
• CENTER adjusts the distance the center speaker sound
beams travel.
• SURROUND L/R adjusts the distance the surround
left and right speaker sound beams travel.
FOCAL LENGTH (Focal length)
Use this to set the distance from the front of this unit to the
focal point of output for each speaker.
Adjust towards – (minus) to move the focus outward, and
adjust towards + (plus) to move the focus towards the
normal position.
We recommend that you use the initial setting (–0.5 m) for
the center speaker.
Choices: –1.0 m to +13.0 m (–3.5 ft to +43.5 ft)
• FRONT L/R adjusts the focal length for the front left
and right sound beams.
• CENTER adjusts the focal length for the center sound
beams. Initial setting: –0.5 m (–1.5 ft)
• SURROUND L/R adjusts the focal length for the
surround left and right sound beams.
■ ROOM EQ (Room equalizer)
You can use this to change the tonal qualities of your
listening room when the unit is mounted on the wall.
Choices: STANDARD (standard), LIVE (live), WALL
MOUNT (wall mount)
STANDARD (Standard)
Select if your listening room has normal reflectivity.
LIVE (Live)
Select if your listening room has highly reflectivesurfaces,
such as concrete walls.
WALL MOUNT (Wall mount)
Select to enhance medium to low range sounds when this
unit is mounted on your listening room wall with a metal
wall bracket, etc. close to the wall.
■ BEAM TONE (Beam tone)
You can adjust the high and low frequency levels for each speaker.
Choices: –12.0 dB to +12.0 dB
Initial setting: 0 dB
• Front L TREBLE adjusts the high frequency output
level of the front left speaker.
• Front L BASS adjusts the low frequency output level
of the front left speaker.
• Front R TREBLE adjusts the high frequency output
level of the front right speaker.
• Front R BASS adjusts the low frequency output level
of the front right speaker.
• Center TREBLE adjusts the high frequency output
level of the center speaker.
• Center BASS adjusts the low frequency output level
of the center speaker.
• Surround L TREBLE adjusts the high frequency
output level of the surround left speaker.
• Surround L BASS adjusts the low frequency output
level of the surround left speaker.
• Surround R TREBLE adjusts the high frequency
output level of the surround right speaker.
• Surround R BASS adjusts the low frequency output
level of the surround right speaker.
y If the reflection point of the front left/right or surround left/
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.
Front speaker Center speaker
Example:
ROOM EQUALIZER
;;;;STANDARD
[<]/[>]:Select
[SELECT]:Return
C)ROOM EQ
*Front L
. TREBLE - +
;;;;;;0dB
BASS
;;;;;;0dB
D)BEAM TONE 1/5
[ ]/[ ]:Up/Down
[<]/[>]:Select
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