System Configuration
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When all audio, video and system con- nections have been made, there are a few configuration adjustments to be made. A few minutes spent to correctly configure and calibrate the unit will greatly add to your listening experience.
Speaker Selection and Placement The placement of speakers in a multi-
No matter which type or brand of speakers is used, the same model or brand of speaker should be used for the front left, center and right speakers. This creates a seamless front soundstage, and elimi- nates the possibility of distracting sonic disturbances that occur when a sound moves across mismatched front channel speakers.
Speaker Placement
Depending on the type of center channel speaker in use and your viewing device, place the center speaker directly above or below your TV or in the center behind a perforated front projection screen.
Once the center channel speaker is installed, position the left and right front speakers so that they are as far away from one another as the center channel speaker is from the preferred listening position. Ideally, the front channel speakers should be placed so that their tweeters are no more than 24" off center from the tweeter in the center channel speaker.
Depending on the specifics of your room acoustics and the type of speakers in use, you may find that imaging is improved by moving the front left and right speak- ers slightly forward of the center channel
speaker. If possible, adjust all front loudspeakers so that they are aimed at ear height when you are seated in the listening position.
Using these guidelines, you’ll find that it takes some experimentation to find the correct location for the front speakers in your particular installation. Don’t be afraid to move things around until the system sounds correct. Optimize your speakers so that pans across the front of the room sound smooth, and that sounds from all speakers appear to arrive at the listening position at the same time with- out delay from the center speaker as opposed to the left and right speakers.
Surround speakers should be placed on the side walls of the room, at or slightly behind the listening position. The center of the speaker should face into the room. The speakers should be located so that the bottom of the cabinet is at least two feet higher than the listeners’ ears when seated in the desired area.
If side wall mounting is not practical, the speakers may be placed on a rear wall, behind the listening position. Again, they should be located so that the bottom of the cabinet is at least two feet higher than the listeners’ ears. The speakers should be no more than six feet behind the rear of the seating area.
Subwoofers produce
Center Front Speaker
No more than 24" 
Left Front |
| Right Front |
Speaker |
| Speaker |
A)Front Channel Speaker Installation with
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| TV or Projection Screen |
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| Left Front | Center Front | Right Front |
| Speaker | ||
| Speaker | Speaker | |
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No more than 6 feet | when | Optional Rear Wall Mounting |
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B)The distance between the left and right speakers should be equal to the distance from the seating position to the viewing screen. You may also experiment with placing the left and right speakers slightly forward of the center speaker.
At least 6 inches from ceiling
At least 2 feet
AVR65 120 volt Rev (C) 10/6/98