3M SoundPro SE Series - BK4936 Microphone Using Random Incidence Corrector (Figures;Tables J)

Page 208 Microphones
BK4936 microphone using random incidence corrector (Figures/Tables “J”)
053-469 RevC
SoundPro models SE and DL Data Addendum
BK4936 microphone using random incidence corrector
(Figures/Tables “J”)
Tolerance: IEC 61672 class 1
Directional frequency response with mounted side toward speaker
Figure J.1- 0-30 degree incidence angles
-10
-5
0
5
10
100 1000 10000 100000
Frequency Hz
Relative dB