Genelec 4030BWM, Operating Manual

Page: 6 / 8

6
50
100
55
60
65
70
75
80
85
90
95
d
B
r
A
30 20k 50 100 200 500 1k 2k 5k 10k Hz
Genelec Oy 4030 (dBr) vs freq (Hz) 3 Dec 09
0°
60°
15° 30°
45°
100
90
95
Figure 5. The upper curve group
shows the horizontal directiv-
ity characteristics of the 4030B
measured at 1 m. The lower
curve shows the system's power
response.
80
85
90
95
d
B
r
A
30 20k 50 100 200 500 1k 2k 5k 10k Hz
Genelec Oy 4030 (dBr) vs freq (Hz) 7 Nov 2012
80
85
90
75
BASS ROLL-OFF
TREBLE TILT
BASS TILT
Figure 4. The curves show the
effect of the “Bass Tilt”, “Treble
Tilt” and “Bass Roll-Off” controls
on the free field response of the
4030B