User manual

Page 55 Microphones
QE7052 microphone (Figures/Tables “B”)
053-469 RevC
SoundPro models SE and DL Data Addendum
Directional frequency response with mounted face toward speaker
Figure B.5 -0-30-degree incidence angles
-10
-5
0
5
100 1000 10000 100000
Frequency Hz
Relative dB