1.Placement of left and right speakers
In professional logic systems, the left and right speakers should be positioned at a 45 degree Angle to the listening area.This arrangement works best for surround sound mixing, and it also works well for replaying regular stereo music.
If you don't have a middle speaker, place the left and right speakers closer to the screen to get a synchronized sound and picture effect.But don't put them too close that they interfere with the picture.
2.Placement of surround speakers
Surround loudspeaker to place basic method: ①Install to go up in the floor that leaves edge of position of listen to sound a few feet, sound box should level aim at each other, don't face down.② Mount it to the side or back of the listening position, a few feet from the ground, downward.③ Installed on the back wall, at the top of the listening position, toward the front, or each inclined to the side wall, or inclined to each other, the specific situation according to the best pattern of their own.
3.Placement of subwoofers
The heavy bass restored by the subwoofer isn't directional, it doesn't help with sound orientation, so it doesn't need to be placed where the viewer can see it.In most cases, it is placed behind or on one side of the furniture.Positioning is crucial for the subwoofer to accurately reproduce the smooth bass.Start by placing the speakers near your preferred listening position. Then, when you repeat the bass, stand up, walk and listen. The clean and full position of the bass is the best position.