3M BK4936, Version A: QE7052 manual Figure L.1- 0-30 degree incidence angles

Page vi

Table K.12-Broadband ___________________________________________________________________________ 240

Table K.13 – Octave Band ________________________________________________________________________ 241

Table K.14- 1/3 Octave Band ______________________________________________________________________ 244

BK4936 microphone with random incidence corrector using a remote preamp (Figures/Tables “L”) ____ 251

Directional Frequency response _____________________________________________________________ 251

Figure L.1- 0-30 degree incidence angles _____________________________________________________________ 251

Figure L.2 - 0-90 degree incidence angles ____________________________________________________________ 252

Figure L.3 - 0-150 degree incidence angles ___________________________________________________________ 253

Figure L.4 - 0-180 degree incidence angles ___________________________________________________________ 254

Random Incidence ___________________________________________________________________________ 255

Figure L.5 - Frequency Response ___________________________________________________________________ 255

Corrections ___________________________________________________________________________________ 256

Figure L.6 - Reflection, Diffraction, and Microphone Frequency Response __________________________________ 256

Figure L.7- Pressure Field to Free Field Corrections ____________________________________________________ 257

Figure L.8 -Pressure Field to Random Incidence Corrections _____________________________________________ 257

Self Generated Noise_________________________________________________________________________ 257

Table L.9 -Broadband ____________________________________________________________________________ 257

Table L.10 – Octave Band ________________________________________________________________________ 258

Table L.11- 1/3 Octave Band ______________________________________________________________________ 261

BK4936 microphone using random incidence corrector, windscreen & remote preamp (Figures/Tables “M”)

_________________________________________________________________________________________ 268

Directional Frequency Response ____________________________________________________________ 268

Figure M.1 - 0-30 degree incidence angles ____________________________________________________________ 268

Figure M.2 -0-90 degree incidence angles ____________________________________________________________ 269

Figure M.3 - 0-150 degree incidence angles ___________________________________________________________ 270

Figure M.4 - 0-180 degree incidence angles ___________________________________________________________ 271

Random Incidence ___________________________________________________________________________ 272

Figure M.5 - Frequency Response __________________________________________________________________ 272

Corrections ___________________________________________________________________________________ 273

Figure M.6 - Reflection, Diffraction, and Microphone Frequency Response __________________________________ 273

Figure M.7 -Reflection, Diffraction, and Microphone Frequency Response __________________________________ 274

Self Generated Noise_________________________________________________________________________ 275

Table M.8 - Broadband ___________________________________________________________________________ 275

Table M.9 – Octave Band _________________________________________________________________________ 276

Table M.10 - 1/3 Octave Band _____________________________________________________________________ 279

053-469 RevC

SoundPro models SE and DL Data Addendum