Yamaha YSP-800 Owner's Manual page 71

BEAM TRAVEL LENGTH (Beam travel length)
Use to set tile distance that sound 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 in to 24.0 m (1.0 ft to 80.0 ft)
Front L
adjusts the distance the front left speaker
sound beams travel.
Front R adjusts the distance the t_ont right speaker
sound beams travel.
Center
adjusts the distance the center speaker sound
beams travel.
Surround L
adjusts the distance the surround left
speaker sound beams travel.
Surround R ac[iusts the distance the surround right
speaker sound beams travel.
38e _r.i
+ Front L ....... ?.In
Front R....... 7. In
Center .......... 3.8r./
Su_r,_urd L.... 10. Qr.i
=Cur r ol_rll:t R.... I0. Or.i
[ ENTER ] : Return
FOCAL LENGTH (Focal length)
Use to set tile distance from tile front of this unit to tile
focal point of output for each speaker.
Choices: 1.0 m to +13.0 m ( 3.5 ft to +43.5 ft)
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: 4).5 m ( 1.5 ft)
• Surround L adjusts the focal length for the surround
left sound beams.
•
Surround
R adjusts the focal length for the surround
right sound beams.
We recommend that you use the initial setting (_).5 m) for the
center speaker.
,* 'H.,III'III I l.,_,II,211.l
1,I'M Ji,i_J.i'i"!i,. I,&,V!_I_ If I
3Se ar,i
+ Frorit L ....... +6=Or, i
Fr oriL R....... +6. Or,i
Cerrter
........... I .On
Su_ _ ou_id L= .. =+13. Or,i
51atr OlarldR, ==, +I 3, 0r'l
[_i [gi :lJ_ "[/OhJti_] •[_i : Se I
[EMl ER :Return
I
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