Vizio SB4021E-B0 Quick Start Manual page 10

8
For the best surround sound experience, position the components as shown.*
Sound Bar is centered
below the TV.
The Sound Bar should be close to ear level.
When
remote, point it at the
center of the Sound
Bar. The
located there.
Subwoofer
can be
anywhere in the room within 60
feet of the Sound Bar. Placement
near a corner of the will produce
more bass in the room.
using the
sensor is
placed