KLING & FREITAG K&F ACCESS T9 - Manual (Page 51)

User’s Manual ACCESS SYSTEM
KLING & FREITAG GMBH ©1995-2009 Version 6.0, 17.03.2009 Page 51 of 60
16. Basic Rules for the Alignment of the ACCESS Systems
If several ACCESS systems should be combined, the following rules should be followed;
with this, for example, also the correct horizontal alignment of several systems set up
side by side.
1. The ACCESS mid-high systems should be set up horizontally by using only the fol-
lowing angles to one another:
30°
20°
T5
T5
Hor. alignment T5/T5:
Optimal: 30°
Minimum: 10°
Maximum: 30°
The ideal alignment of
two clustered T5 Systems
is achieved via the rear
enclosure angle of the
speakers. If the enclo-
sures are placed directly
next to each other, then
there is a coverage of
30°, as shown above.
50°
40°
T5
T9
Hor. alignment T5/T9:
Optimal: 50°
Minimum: 30°
Maximum: 60°
If a T9 System is insuffi-
cient, then the combina-
tion of T5 to T9 functions
very well and is suited for
the acoustic irradiation of
a room from two outer
edges of a stage.
60°
50°
T9
T9
Hor. alignment T9 /T9:
Optimal: 60°
Minimum: 30°
Maximum: 70°
The combination of T9 to
T9 cannot be universally
recommended because
there are often problems
with interference in the
90° system. Consequently,
it is only recommendable
in special cases, i.e. when
very wide angles are to be
covered (>100°).
2. Never set up more than 2 mid-high systems directly next to one another. Always
build in a bass system:
T9 T9
T9 T9
T5 T5 B5