Xn Three
-W
ay
, LF/MB/HF System
Xn Three-Way LF/MB/HF System
6
Vertical
Horizontal
5 dB per division
Figure 1 — Polar Response
The directional response of the Xn was measured in an anechoic environment at a dis-
tance of 6.1 m (20 ft.) using 1/3-octave-filtered pink noise with a full spherical measure-
ment system. The Klark Teknik DN8000 digital electronic unit was used to provide the
necessary crossover filters, equalization and time delay. The polar response of the loud-
speaker system at selected 1/3-octave frequencies is shown. The selected frequencies are
representative of the polar response of the system.
