ONKYO TX-SR503E 사용자 설명서

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Connecting Your  Speakers
You can use two sets of speakers with the AV receiver: speaker set A and speaker set B.
Speaker set A should be installed in your main listening room and can be used with Dolby Digital and DTS surround 
material. Each speaker must be positioned at a specific location in your listening room to get the best from surround 
sound material. The following illustration shows the best positions for your surround-sound speakers. When speaker set 
B is turned on, speaker set A is reduced to 5.1-channel playback.
Speaker set B can be installed in another room. Speakers can be positioned in the standard position for stereo speakers 
or however you like. Speaker set B outputs only analog input signals.
Enjoying Home Theater
Front left and right speakers
These output the overall sound. Their role in a home theater is to provide a solid anchor for 
the sound image. They should be positioned facing the listener at about ear level, and equi-
distant from the TV. Angle them inward so as to create a triangle, with the listener at the apex.
Center speaker
This speaker enhances the front left 
and right speakers, making sound 
movements distinct and providing a 
full sound image. In movies it’s used 
mainly for dialog.
Position it close to your TV (preferably 
on top) facing forward at about ear 
level, or at the same height as the 
front left and right speakers.
Subwoofer
The subwoofer handles the bass sounds of 
the LFE (Low-Frequency Effects) channel. 
The volume and quality of the bass output 
from your subwoofer will depend on its posi-
tion, the shape of your listening room, and 
your listening position. In 
general, a good bass sound 
can be obtained by install-
ing the subwoofer in a front 
corner, or at one-third the 
width of the wall, as shown.
Surround back left and right 
speakers
These speakers further 
enhance the realism of sur-
round sound and improve 
sound localization behind the 
listener. They are essential to 
enjoy certain listening modes 
(i.e., Dolby Digital EX and 
DTS-ES). Position them 
behind the listener about 2–
3 feet (60–100 cm) above ear 
level. Make sure that the lis-
tening position is within the 
range of the speaker.
Surround left and right speakers
These speakers are used for precise sound 
positioning and to add realistic ambience. 
Position them at the sides of the listener, or 
slightly behind, about 2–3 feet (60–100 cm) 
above ear level. Ideally they should be equi-
distant from the listener.
Corner
1/3 wall 
length