Harman Kardon CITATION 7.3 Owners Manual - Page 4

around

Page 4 highlights

Figure 1 Null Area Using Dipole Speakers in a Diffuse Sound Mode, the listener is in a "null"area. Sound is directed around rather than at a listener's ears to simulate z C the arrangement of multiple surround speakers in a movie theater. SOUND FIELD DIPOLE SPEAKER \\ 1 . DIPOLE SOUND SPEAKER FIELD Figure 2 Diffuse vs. Point Source Diffuse Sound: Reflected sound reaches the listener. DIPOLE SPEAKER SOUND FIELD DIPOLE SPEAKER SOUND FIELD Point Source Sound: Direct sound reaches the listener. 5

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18

Figure
1
Null
Area
Using
Dipole
Speakers
in
a
Diffuse
Sound
Mode,
the
listener
is
in
a
"null"
area.
Sound
is
directed
around
rather
than
at
a
listener's
ears
to
simulate
the
arrangement
of
multiple
surround
speakers
in
a
movie
theater.
z
C
1
SOUND
DIPOLE
.
DIPOLE
SOUND
FIELD
SPEAKER
SPEAKER
FIELD
\\
Diffuse
Sound:
Reflected
sound
reaches
the
listener.
DIPOLE
SPEAKER
Figure
2
Diffuse
vs.
Point
Source
SOUND
SOUND
FIELD
FIELD
Point
Source
Sound:
Direct
sound
reaches
the
listener.
DIPOLE
SPEAKER
5