3M BK4936, QE7052 User Manual

3M Occupational Health & Environmental Safety Division

TM

3M

SoundPro SE/DL Series Sound Level Meters

SoundPro Data Addendum Manual

• Version A: QE7052 and BK4936 microphones

Page i

Table of Contents

About this manual ______________________________________________________________________ 1 Introduction of Specifications _____________________________________________________________ 1

Filter Information ___________________________________________________________________________ 1 Magnetic fields ______________________________________________________________________________ 1 Midband frequency __________________________________________________________________________ 2

Table A.1- Octave-band filters _______________________________________________________________________ 2 Table A.2- Midband frequencies for the 1/3 octave-band filters _____________________________________________ 2

Microphone Classes defined ______________________________________________________________ 3

Table A.3- Tolerance class for Microphone accessory combination __________________________________________ 3

Self Generated Noise ____________________________________________________________________ 4

Broadband _________________________________________________________________________________ 4

Table A.4 - Fast Response __________________________________________________________________________ 4 Table A.5- Slow Response __________________________________________________________________________ 4

Octave Band ________________________________________________________________________________ 5

A-Weighting _______________________________________________________________________________________ 5

Table A.6- Fast Response, and SPL ___________________________________________________________________ 5 Table A.7- Fast Response, and LEQ ___________________________________________________________________ 5 Table A.8 - Slow Response, and SPL __________________________________________________________________ 5 Table A.9- Slow Response and LEQ __________________________________________________________________ 6

C-Weighting _______________________________________________________________________________________ 6

Table A.10 - Fast Response and SPL __________________________________________________________________ 6 Table A.11- Fast Response and LEQ __________________________________________________________________ 6 Table A.12- Slow Response and SPL __________________________________________________________________ 7 Table A.13- Slow Response and LEQ _________________________________________________________________ 7

Z-Weighting _______________________________________________________________________________________ 8

Table A.18- Fast Response and SPL ___________________________________________________________________ 8 Table A.19- Fast Response and LEQ __________________________________________________________________ 8 Table A.20- Slow Response and SPL __________________________________________________________________ 9 Table A.21- Slow Response and LEQ _________________________________________________________________ 9

1/3 Octave Band ____________________________________________________________________________ 10

A-Weighting ______________________________________________________________________________________ 10

Table A.22- Fast Response and SPL __________________________________________________________________ 10 Table A.23- Fast Response and LEQ _________________________________________________________________ 11 Table A.24- Slow Response and SPL _________________________________________________________________ 12 Table A.24- Slow Response and SPL _________________________________________________________________ 12 Table A.25- Fast Response and LEQ _________________________________________________________________ 13 Table A.26- Slow Response and SPL _________________________________________________________________ 14 Table A.27 - Slow Response and LEQ ________________________________________________________________ 15

C-Weighting ______________________________________________________________________________________ 16

Table A.28- Fast Response and SPL __________________________________________________________________ 16 Table A.29- Fast Response and LEQ _________________________________________________________________ 17 Table A.30- Slow Response and SPL _________________________________________________________________ 18 Table A.31- Slow Response and LEQ ________________________________________________________________ 19

Z-Weighting ______________________________________________________________________________________ 20

Table A.32- Z Weighting, Fast Response, SPL _________________________________________________________ 20

053-469 RevC SoundPro models SE and DL Addendum

Page ii

Table A.33- Z Weighting, Fast Response and LEQ ______________________________________________________ 21 Table A.34- Z Weighting, Slow Response and SPL ______________________________________________________ 22 Table A.35- Z Weighting, Slow Response and LEQ _____________________________________________________ 23

Linear Operating Range ________________________________________________________________ 25

Table A.40- Broad Band with A-Weighting ____________________________________________________________ 25 Table A.41- Broad Band C Weighting ________________________________________________________________ 30 Table A.42- Broad Band with Z-Weighting ____________________________________________________________ 36 Table A.44- Octave Band __________________________________________________________________________ 41 Table A.45- One-Third Octave Band _________________________________________________________________ 44

Peak C ______________________________________________________________________________ 50

Table A.46- Peak C Level Range ____________________________________________________________________ 50

Microphones _________________________________________________________________________ 50

QE7052 microphone (Figures/Tables “B”) ______________________________________________________ 51

Directional frequency response using side toward speaker _________________________________ 51

Figure B.1 - 0-30 degree incidence angles _____________________________________________________________ 51 Figure B.2 - 0-90 degree incidence angles _____________________________________________________________ 52 Figure B.3 - 0-150 degree incidence angles ____________________________________________________________ 53 Figure B.4 - 0-180 degree incidence angles ____________________________________________________________ 54

Directional frequency response with mounted face toward speaker ________________________ 55

Figure B.5 -0-30-degree incidence angles _____________________________________________________________ 55 Figure B.6 - 0-90-degree incidence angles _____________________________________________________________ 56 Figure B.7 - 0-150-degree incidence angles ____________________________________________________________ 57 Figure B.8 - 0-180-degree incidence angles ____________________________________________________________ 58

Random Incidence ____________________________________________________________________________ 59

Figure B.9 - Frequency Response ____________________________________________________________________ 59

Corrections ____________________________________________________________________________________ 60

Table B.10 Reflection, Diffraction, and Microphone Frequency Response ____________________________________ 60 Table B.11 - Pressure Field to Free Field Corrections ___________________________________________________ 61 Table B.12 - Pressure Field to Random Incidence Corrections _____________________________________________ 61

Self Generated Noise __________________________________________________________________________ 61

Table B.13- Broadband ____________________________________________________________________________ 61 Table B.14 - Octave Band __________________________________________________________________________ 62 Table B.15- 1/3 Octave Band _______________________________________________________________________ 65

QE7052 microphone with windscreen (Figures/Tables “C”) _______________________________________ 71

Directional frequency response using side toward speaker _________________________________ 71

Figure C.1- 0-30 degree incidence angles _____________________________________________________________ 71 Figure C.2 - 0-90 degree incidence angles _____________________________________________________________ 72 Figure C.3- 0-150 degree incidence angles ____________________________________________________________ 73 Figure C.4 - 0-180 degree incidence angles ____________________________________________________________ 74

Directional frequency response using windscreen & face toward speaker _________________ 75

Figure C.5 - 0-30 degree incidence angles _____________________________________________________________ 75 Figure C.6- 0-90 degree incidence angles _____________________________________________________________ 76 Figure C.7 - 0-150 degree incidence angles ____________________________________________________________ 77 Figure C.8- 0-180 degree __________________________________________________________________________ 78

Random Incidence ____________________________________________________________________________ 79

Figure C.9 - Frequency Response ____________________________________________________________________ 79

Corrections ____________________________________________________________________________________ 80

Table C.10- Reflection, Diffraction, and Local Microphone Frequency Response ______________________________ 80 Table C.11- Reflection, Diffraction, Microphone Frequency Response, and Windscreen Corrections _______________ 81

053-469 RevC SoundPro models SE and DL Data Addendum

Page iii

Self Generated Noise __________________________________________________________________________ 82

Table C.12- Broadband ___________________________________________________________________________ 82 Table C.13 - Octave Band ________________________________ ________________________________ __________ 82 Table C.14- 1/3 Octave Band _______________________________________________________________________ 86

QE7052 microphone using remote preamp (Figures/Tables “D”) ___________________________________ 92

Directional frequency response using remote preamp with Z weighting ____________________ 92

Figure D.1 - 0-30 degree incidence angles _____________________________________________________________ 92 Figure D.2 - 0-90 degree incidence angles _____________________________________________________________ 93 Figure D.3 - 0-150 degree incidence angles ____________________________________________________________ 94 Figure D.4 - 0-180 degree incidence angles ____________________________________________________________ 95

Random Incidence ____________________________________________________________________________ 96

Figure D.5 - Frequency Response ___________________________________________________________________ 96

Corrections ____________________________________________________________________________________ 97

Table D.6 - Reflection, Diffraction, Microphone Frequency Response, and Windscreen Corrections _______________ 97 Table D.7- Pressure to Free Field Corrections _________________________________________________________ 98 Table D.8 - Pressure Field to Random Incidence Corrections ______________________________________________ 98

Self Generated Noise __________________________________________________________________________ 99

Table D.9- Broadband ____________________________________________________________________________ 99 Table D.10 - Octave Band__________________________________________________________________________ 99 Table D.11- 1/3 Octave Band ______________________________________________________________________ 103

QE7052 microphone using windscreen & remote preamp (Figures/Tables “E”) ______________________ 110 Tolerance: IEC 61672 class 2________________________________________________________________ 110

Directional Frequency Response with Z weighting __________________________________________ 110

Figure E.1 - 0-30 degree incidence angles ____________________________________________________________ 110 Figure E.2 - 0-90 degree incidence angles ____________________________________________________________ 111 Figure E.3 - 0-150 degree incidence angles ___________________________________________________________ 112 Figure E.4 - 0-180 degree incidence angles ___________________________________________________________ 113

Random Incidence ___________________________________________________________________________ 114

Figure E.5- Frequency Response ___________________________________________________________________ 114

Corrections ___________________________________________________________________________________ 115

Table E.6- Reflection, Diffraction, Microphone Frequency Response, and Windscreen _________________________ 115 Table E.7- Reflection, Diffraction, Microphone Frequency Response, and Windscreen _________________________ 116 Table E.8 - Pressure Field to Free Field Corrections ___________________________________________________ 117 Table E.9-Pressure Field to Random Incidence Corrections ______________________________________________ 117

Self Generated Noise _________________________________________________________________________ 118

Table E.10- Broadband ___________________________________________________________________________ 118 Table E.11 - Octave Band _________________________________________________________________________ 118 Table E.12- 1/3 Octave Band ______________________________________________________________________ 122 Table E.12- (Continued) __________________________________________________________________________ 128

BK4936 microphone (Figures/Tables “F”) _____________________________________________________ 129

Directional frequency response using side toward speaker ________________________________ 129

Figure F. 1- 0-30 degree incidence angles ____________________________________________________________ 129 Figure F. 2- 0-90 degree incidence angles ____________________________________________________________ 130 Figure F. 3 - 0-150 degree incidence angles ___________________________________________________________ 131 Figure F. 4 - 0-180 degree incidence angles (IEC 61672 class 1) ___________________________________________ 132

Directional frequency response using face toward speaker ________________________________ 133

Figure F.5 - 0-30 degree incidence angles ____________________________________________________________ 133 Figure F. 6 - 0-90 degree incidence angles ____________________________________________________________ 134 Figure F.7 - 0-150 degree incidence angles ___________________________________________________________ 135 Figure F.8 - 0-180 degree incidence angles ___________________________________________________________ 136

Random Incidence ___________________________________________________________________________ 137

053-469 RevC SoundPro models SE and DL Data Addendum

Page iv

Figure F.9 - Frequency Response ___________________________________________________________________ 137

Corrections ___________________________________________________________________________________ 138

Table F.10 - Reflection, Diffraction, Microphone Frequency Response, and Windscreen ________________________ 138 Figure F.11 - Pressure Field to Free Field _____________________________________________________________ 139 Figure F.12 - Pressure Field to Random Incidence ______________________________________________________ 139

Self Generated Noise _________________________________________________________________________ 139

Table F.13 - Broadband __________________________________________________________________________ 139 Table F.14 – Octave Band_________________________________________________________________________ 140 Table F.15- 1/3 Octave Band ______________________________________________________________________ 143

BK4936 microphone with windscreen (Figures/Tables “G”) _____________________________________ 150

Directional frequency response with mounted side toward speaker _______________________ 150

Figure G.1 - 0-30 degree incidence angles ____________________________________________________________ 150 Figure G.2 - 0-90 degree incidence angles ____________________________________________________________ 151 Figure G.3 - 0-150 degree incidence angles ___________________________________________________________ 152 Figure G.4- 0-180 degree incidence angles ____________________________________________________________ 153

Directional frequency response using face toward speaker ________________________________ 154

Figure G.5- 0-30 degree incidence angles _____________________________________________________________ 154 Figure G.6- 0-90 degree incidence angles _____________________________________________________________ 155 Figure G.7 - 0150 degree incidence angles ____________________________________________________________ 156 Figure G.8 - 0-180 degree incidence angles ___________________________________________________________ 157

Random Incidence ___________________________________________________________________________ 158

Figure G.9- Frequency response ____________________________________________________________________ 158

Corrections ___________________________________________________________________________________ 159

Table G.10 - Reflection, Diffraction, and Microphone Frequency Response __________________________________ 159 Table G.11- Reflection, Diffraction, and Microphone Frequency Response __________________________________ 160 Figure G.12 - Pressure Field to Free Field ____________________________________________________________ 161 Figure G.13 - Pressure Field to Random Incidence _____________________________________________________ 161

Self Generated Noise _________________________________________________________________________ 162

Table G.14- Broadband ___________________________________________________________________________ 162 Table G.15 – Octave Band ________________________________________________________________________ 162 Table G.16 – 1/3 Octave Band _____________________________________________________________________ 165 Table G.16 – 1/3 Octave Band _____________________________________________________________________ 166

BK4936 microphone using remote preamp (Figures/Tables “H”) __________________________________ 172

Directional frequency response ______________________________________________________________ 172

Figure H.1- 0-30 degree incidence angels _____________________________________________________________ 172 Figure H.2 - 0-90 degree incidence angels ____________________________________________________________ 173 Figure H.3 - 0-150 degree incidence angels ___________________________________________________________ 174 Figure H.4 - 0-180 degree incidence angels (IEC 61672 class 1) ___________________________________________ 175

Random Incidence ___________________________________________________________________________ 176

Figure H.5 - Frequency Response __________________________________________________________________ 176

Corrections ___________________________________________________________________________________ 177

Table H.6 - Reflection, Diffraction, and Microphone Frequency Response ___________________________________ 177 Table H.7 -Pressure Field to Free Field ______________________________________________________________ 178 Table H.8 - Pressure Field to Random Incidence _______________________________________________________ 178

Self Generated Noise _________________________________________________________________________ 179

Table H.9-Broadband ____________________________________________________________________________ 179 Table H.10 – Octave Band ________________________________________________________________________ 180 Table H.11- 1/3 Octave Band ______________________________________________________________________ 183

BK4936 microphone using windscreen and remote preamp (Figures/Tables “I”) _____________________ 190

Directional frequency response ______________________________________________________________ 190

Figure I.1 - 0-30 degree incidence angles _____________________________________________________________ 190

053-469 RevC SoundPro models SE and DL Data Addendum

Page v

Figure I.2 -0-90 degree incidence angles _____________________________________________________________ 191 Figure I.3 - 0-150 degree incidence angles ____________________________________________________________ 192 Figure I.4 - 0-180 degree incidence angles ____________________________________________________________ 193

Random Incidence ___________________________________________________________________________ 194

Figure I.5- Frequency Response ____________________________________________________________________ 194

Corrections ___________________________________________________________________________________ 195

Figure I.6 -Reflection, Diffraction, and Microphone Frequency Response ___________________________________ 195 Figure I.7 - Reflection, Diffraction, and Microphone Frequency Response ___________________________________ 196 Table I.8- Pressure field to free field ________________________________________________________________ 197 Table I.9- Pressure field to random incidence __________________________________________________________ 197

Self Generated Noise _________________________________________________________________________ 197

Table I.10-Broadband ____________________________________________________________________________ 197 Table I.11 – Octave Band _________________________________________________________________________ 198 Table I.12- 1/3 Octave Band ________________________________________________________________ ______ 201

BK4936 microphone using random incidence corrector (Figures/Tables “J”) ________________________ 208

Directional frequency response with mounted side toward speaker _______________________ 208

Figure J.1- 0-30 degree incidence angles _____________________________________________________________ 208 Figure J.2 - 0-90 degree incidence angles _____________________________________________________________ 209 Figure J.3- 0-150 degree incidence angles ____________________________________________________________ 210 Figure J.4- 0-180 degree incidence angles ____________________________________________________________ 211

Directional frequency response using random incidence corrector and face toward speaker

________________________________________________________________________________________________ 212

Figure J.5 - 0-30 degree incidence angles _____________________________________________________________ 212 Figure J.6 - 0-90 degree incidence angles _____________________________________________________________ 213 Figure J.7 - 0-150 degree incidence angles ____________________________________________________________ 214 Figure J.8- 0-180 degree incidence angles ____________________________________________________________ 215

Random Incidence ___________________________________________________________________________ 216

Figure J.9 - Frequency Response ___________________________________________________________________ 216 Table J.10 - Reflection, Diffraction, Microphone Frequency Response, and Windscreen ________________________ 217 Table J.11 -Pressure Field to Free Field Corrections ____________________________________________________ 218 Table J.12 - Pressure Field to Random Incidence Corrections _____________________________________________ 218

Self Generated Noise _________________________________________________________________________ 218

Table J.13-Broadband ________________________________________________________________ ____________ 218 Table J.14 – Octave Band _________________________________________________________________________ 219 Table J.15- 1/3 Octave Band ______________________________________________________________________ 222

BK4936 microphone using random incidence corrector and windscreen (Figures/Tables “K”) __________ 229

Directional frequency response using side toward speaker ________________________________ 229

Figure K.1- 0-30degree incidence angles _____________________________________________________________ 229 Figure K.2- 0-90 degree incidence angles _____________________________________________________________ 230 Figure K.3 - 0-150 degree incidence angles ___________________________________________________________ 231 Figure K.4 - 0-180 degree incidence angles ___________________________________________________________ 232

Directional frequency response using face toward speaker ________________________________ 233

Figure K.5 - 0-30 degree incidence angles ____________________________________________________________ 233 Figure K.6 - 0-90 degree incidence angles ____________________________________________________________ 234 Figure K.7 - 0-150 degree incidence angles ___________________________________________________________ 235 Figure K.8 -0-180 degree incidence angles ____________________________________________________________ 236

Random Incidence ___________________________________________________________________________ 237

Figure K.9 - Frequency Response ___________________________________________________________________ 237

Corrections ___________________________________________________________________________________ 238

Figure K.10 - Reflection, Diffraction, and Microphone Frequency Response _________________________________ 238 Figure K.11 -Reflection, Diffraction, and Microphone Frequency Response __________________________________ 239

Self Generated Noise _________________________________________________________________________ 240

053-469 RevC SoundPro models SE and DL Data Addendum

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

Page 1 About this manual Filter Information

About this manual

The SoundPro manual addendum contains a vast amount of information of which only a small amount is relevant to the specific way you have your SoundPro SE/DL configured and any accessories you may be using.

This manual has been organized to make the information that pertains to your instrument easy to find by using the table of contents as a quick look-up to match your meter, microphone, and appropriate accessories. How is the manual organized? The first sections contain information that is relative to all SoundPro SE/DL instruments. The following sections listed under Microphones each contain all the specific information that pertains to that microphone and instrument configuration. Different configurations include use of a remote microphone preamp or using the preamp mounted locally, use of a windscreen, and/or random incidence corrector ring.

Introduction of Specifications

Filter Information

All filters of all nominal filter bandwidths implemented comply with all performance requirements of the IEC 61260:2001 standard within the tolerances for the accuracy class 1.

An optimized Parks-McClellan analytical method was used to implement the filter design.

The sampling frequency for the system is 52734.375 Hz. Individual filter rates are determined by octavebased decimation by 2.

The base-ten system was used to determine the octave frequency ratio.

The reference attenuation is 0 dB for all filter bands.

The level of the instrument’s self-generated noise determines the maximum level linearity error of the displayed signal level below the linear operating range. Therefore the maximum level linearity error of the displayed signal level below the linear operating range may be equal to the self-generated noise level when no input signal is present.

The overload status indicator ‘OL’ will appear at the top center of the display when the top of the linear operating range has been reached. This will occur before the displayed signal level linearity errors exceed the class 1 tolerance for level linearity error.

For each nominal filter bandwidth the frequency range for real-time operation and real-time spectral analyses of transient and time-varying signals is 12.5 Hz to 20 kHz, center frequencies.

Magnetic fields

There are no measurable effects of magnetic fields up to 80 Ampere turns per meter at 60 Hz. The meter is most susceptible to magnetic fields when the field lines are perpendicular to the meter face. This sound level meter conforms to the basic specification of the IEC standard 61672-1 for the required immunity to AC power frequency fields.

053-469 RevC SoundPro models SE and DL Addendum

Page 2 Introduction of Specifications

Exact Frequency in Hz

Nominal Frequency in Hz

15.849

16

31.623

31.5

63.096

63

125.89

125

251.19

250

501.19

500

1000.0

1000

1995.3

2000

3981.1

4000

7943.3

8000

15849

16000

Exact Frequency in Hz

Nominal Frequency in Hz

12.589

12.5

15.849

16

19.953

20

25.119

25

31.623

31.5

39.811

40

50.119

50

63.096

63

79.433

80

100.00

100

125.89

125

158.49

160

199.53

200

251.19

250

316.23

315

398.11

400

501.19

500

630.96

630

794.33

800

1000.0

1000

1258.9

1250

1584.9

1600

1995.3

2000

2511.9

2500

3162.3

3150

3981.1

4000

Midband frequency

Table A.1- Octave-band filters

Table A.2- Midband frequencies for the 1/3 octave-band filters

053-469 RevC SoundPro models SE and DL Data Addendum

Page 3 Microphone Classes defined

Microphone

Model

Accessories Compliment

Microphone use

Windscreen

Remote Cable

RIC

Directional

Remote

Microphone

Directional

Face to Sound

Source

Directional

Side to Sound

Source

Random

Incidence

Relative Free

Field

QE4110

1 1 1 1 X 1 1 1 1 X 1 1 1 X X 1 1

1

QE4130

1 1 2 1 X 1 1 2 1 X 1 2 1 X X 1 2

1

QE4150

1 1 2 1 X 1 1 2

1

X 1 2

1

X X 1 2

1

QE4170

2 2 2 2 X 2 2 2 2 X 2 2 2 X X 2 2

2

BK4936

1 1 2 1 X 1 1 2 1 X 1 2 1 X X 1 2

1

BK4936

with RIC

X 1 1 1 1 X X 1 1 1 1 X X 1 1 1 X X X 1 1

1

QE7052

2 2 2 1 X 2 2 2 1 X 2 2 1 X X 2 2

1

Midband frequency

Microphone Classes defined

Table A.3- Tolerance class for Microphone accessory combination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 4 Self Generated Noise

SPL

LEQ

Range

(dB)

A

Weighting

(dB)

C

Weighting

(dB)

Z

Weighting

(dB)

F

Weighting

(dB)

A

Weighting

(dB)

C

Weighting

(dB)

Z

Weighting

(dB)

F

Weighting

(dB)

-20 to 70

19.9

27.3

31.4

36.0

19.9

27.3

31.5

35.7

-10 to 80

19.9

27.3

31.3

36.0

19.9

27.4

31.4

36.0

0 to 90

19.9

27.3

31.6

36.0

19.9

27.3

31.5

35.9

10 to 100

20.0

27.2

31.5

35.7

20.0

27.2

31.5

35.7

20 to 110

20.9

27.6

31.3

35.8

20.9

27.5

31.5

36.0

30 to 120

25.3

28.8

32.3

35.7

25.3

28.8

32.1

35.7

40 to 130

33.3

33.6

35.0

37.2

33.2

33.6

34.9

37.0

50 to 140

42.2

41.7

42.0

42.2

41.7

41.9

42.2

80 to 170

77.9

77.6

77.7

78.5

77.8

77.9

78.4

SPL

LEQ

Range

(dB)

A

Weighting

(dB)

C

Weighting

(dB)

Z

Weighting

(dB)

F

Weighting

(dB)

A

Weighting

(dB)

C

Weighting

(dB)

Z

Weighting

F

Weighting

-20 to 70

19.9

27.2

31.4

35.9

19.9

27.5

31.8

36.0

-10 to 80

19.9

27.0

31.4

36.3

19.9

27.2

31.6

36.3

0 to 90

19.9

27.2

31.5

34.9

19.9

27.2

31.2

35.9

10 to 100

20.0

27.3

31.0

35.9

20.0

27.3

32.0

36.0

20 to 110

20.9

27.2

31.7

34.0

20.9

27.4

31.2

36.2

30 to 120

25.3

28.8

31.7

36.5

25.2

28.8

32.1

36.2

40 to 130

33.1

33.7

34.6

37.1

33.1

33.8

34.9

37.4

50 to 140

41.9

42.4

42.0

42.4

Broadband

Self Generated Noise

Broadband

Table A.4 - Fast Response

When using 18 pF, 50 Ohm Termination

Table A.5- Slow Response

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 5 Self Generated Noise

A Weighting, Fast Response, SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

-16.9

-11.1

-0.6

6.8

11.0

14.0

15.4

15.6

15.9

15.3

12.4

0 to 80

-16.9

-10.2

0.0

6.6

11.2

14.1

15.3

15.6

15.7

15.2

12.4

10 to 90

-15.3

-10.1

-0.4

6.4

10.7

13.9

15.1

15.6

15.7

15.1

12.2

20 to 100

-7.4

-7.6

-1.0

6.3

11.3

14.1

15.3

15.6

15.3

12.3

30 to 110

3.6

-0.5

1.3

7.1

10.9

13.6

15.2

15.3

18.3

40 to 120

14.0

8.5

7.3

10.2

13.2

16.2

19.2

22.3

25.3

28.3

50 to 130

24.2

20.1

17.5

20.2

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

34.1

29.1

27.3

30.2

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

68.1

64.7

66.8

60.7

59.8

62.2

65.2

67.0

68.8

70.0

75.5

A Weighting, Fast Response, LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

-16.9

-10.0

0.2

6.7

11.3

14.0

15.4

15.7

15.8

15.3

12.4

0 to 80

-16.9

-10.2

-0.1

6.4

11.2

14.0

15.4

15.6

15.7

15.2

12.3

10 to 90

-15.7

-9.4

-0.5

6.5

11.1

14.0

15.3

15.6

15.7

15.1

12.2

20 to 100

-6.8

-7.0

-0.1

6.4

11.2

13.9

15.3

15.5

15.6

15.2

12.4

30 to 110

3.5

-0.3

1.2

7.0

11.0

13.9

15.2

15.3

18.3

40 to 120

13.3

9.1

7.5

10.3

13.2

16.2

19.2

22.3

25.3

28.3

50 to 130

22.9

18.4

17.3

20.2

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

33.5

29.2

27.3

30.2

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

67.6

62.6

59.2

61.7

64.4

62.3

65.2

67.4

69.0

71.5

79.8

A Weighting, Slow Response, SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000

Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

-16.9

-10.0

-0.2

6.4

11.2

14.0

15.3

15.6

15.8

15.2

12.4

0 to 80

-16.9

-10.1

-0.3

6.4

11.1

13.9

15.3

15.6

15.7

15.1

12.2

10 to 90

-16.5

-9.9

-0.4

6.5

11.1

13.8

15.2

15.5

15.6

15.1

12.1

20 to 100

-7.1

-6.7

-0.6

6.4

10.8

13.7

15.2

14.5

14.3

17.3

30 to 110

3.3

3.2

6.2

9.2

12.3

15.3

18.3

21.3

24.3

27.3

40 to 120

12.9

13.2

16.2

19.2

22.3

25.3

28.3

31.3

34.3

37.3

50 to 130

23.1

23.2

26.2

29.2

32.3

35.3

38.3

41.3

44.3

47.3

60 to 140

32.7

33.2

36.2

39.2

42.3

45.3

48.3

51.3

54.3

57.3

Octave Band

A-Weighting

Table A.6- Fast Response, and SPL

When using 18 pF, 50 Ohm Termination

Table A.7- Fast Response, and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Table A.8 - Slow Response, and SPL

When using 18 pF, 50 Ohm Termination

Page 6 Self Generated Noise

A Weighting, Slow Response, LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

in dB

-10 to 70

-16.9

-10.0

-0.3

6.5

11.2

14.0

15.3

15.7

15.8

15.2

12.4

0 to 80

-16.9

-10.0

-0.2

6.5

11.1

13.9

15.2

15.5

15.7

15.1

12.2

10 to 90

-15.9

-9.8

-0.4

6.6

11.1

13.8

15.2

15.5

15.1

12.1

20 to 100

-6.8

-6.6

-0.6

6.3

10.9

13.7

15.3

14.5

14.3

17.3

30 to 110

3.0

3.2

6.2

9.2

12.3

15.3

18.3

21.3

24.3

27.3

40 to 120

12.9

13.2

16.2

19.2

22.3

25.3

28.3

31.3

34.3

37.3

50 to 130

23.2

26.2

29.2

32.3

35.3

38.3

41.3

44.3

47.3

60 to 140

33.2

36.2

39.2

42.3

45.3

48.3

51.3

54.3

57.3

C Weighting, Fast Response, SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

21.8

24.2

23.8

22.2

19.4

17.2

15.2

14.2

13.8

13.2

10.3

0 to 80

22.3

24.9

24.6

22.4

19.4

16.9

15.3

14.1

13.7

13.0

10.1

10 to 90

21.1

24.6

24.8

22.1

19.8

17.0

15.1

13.9

13.7

13.0

10.1

20 to 100

22.4

24.1

24.8

22.2

19.6

17.3

15.0

13.9

13.7

13.0

11.3

30 to 110

22.7

24.6

24.4

22.3

19.5

17.0

15.1

12.7

15.3

18.3

40 to 120

22.3

24.6

23.8

22.8

19.7

16.3

19.2

22.3

25.3

28.3

50 to 130

25.6

26.2

24.9

23.0

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

34.4

30.0

28.1

30.2

33.2

36.2

39.2

42.3

45.3

48.3

70 to 150

80 to 160

90 to 170

67.6

64.7

70.7

73.8

76.8

79.8

82.8

85.8

88.8

C Weighting, Fast Response, LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

22.9

25.2

24.3

22.2

19.6

17.3

15.4

14.2

13.9

13.2

10.2

0 to 80

22.2

25.0

24.3

22.2

19.3

17.1

15.2

14.0

13.8

13.1

10.1

10 to 90

21.7

24.3

24.2

22.0

19.5

17.2

15.2

14.0

13.7

13.0

10.1

20 to 100

21.6

24.2

24.4

22.1

19.7

17.1

15.1

14.0

13.6

13.0

11.3

30 to 110

22.0

24.7

24.1

22.4

19.7

17.0

15.1

12.7

15.3

18.3

40 to 120

22.7

25.3

24.7

22.6

19.6

16.3

19.2

22.3

25.3

28.3

50 to 130

25.7

26.2

24.9

23.1

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

33.7

30.8

28.6

30.2

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

67.7

64.7

67.7

70.7

73.8

76.8

79.8

82.8

85.8

88.8

85.0

Octave Band

Table A.9- Slow Response and LEQ

When using 18 pF, 50 Ohm Termination

C-Weighting

Table A.10 - Fast Response and SPL

When using 18 pF, 50 Ohm Termination

Table A.11- Fast Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 7 Self Generated Noise

C Weighting, Slow Response, SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

22.6

25.1

24.2

22.2

19.9

17.3

15.4

14.2

13.9

13.2

10.2

0 to 80

21.9

25.0

24.3

22.3

19.7

17.3

15.2

14.1

13.7

13.0

10.1

10 to 90

22.2

24.9

24.2

22.3

19.5

17.2

15.2

13.9

13.6

12.9

10.3

20 to 100

22.4

25.2

24.5

22.3

19.6

17.1

15.2

14.3

17.3

30 to 110

22.4

24.9

24.3

22.2

19.4

15.4

18.3

15.9

7.3

4.7

3.1

40 to 120

23.0

25.3

24.5

22.3

25.3

28.3

27.4

20.5

19.9

17.9

50 to 130

26.1

26.5

26.9

29.2

32.3

35.3

38.3

37.4

30.5

29.9

28.0

60 to 140

33.4

33.2

36.2

39.2

42.3

45.3

48.3

48.8

43.0

41.0

38.3

C Weighting, Slow Response, LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

22.7

25.1

24.4

22.4

19.7

17.3

15.3

14.2

13.9

13.2

10.2

0 to 80

21.9

24.9

24.2

22.3

19.6

17.3

15.2

14.0

13.7

13.0

10.1

10 to 90

22.1

24.8

24.3

22.3

19.6

17.1

15.1

13.9

13.6

12.9

10.3

20 to 100

22.2

24.8

24.3

22.2

19.6

17.0

15.2

14.3

17.3

30 to 110

22.6

25.0

24.5

22.2

19.4

15.4

18.3

15.7

7.3

4.7

3.1

40 to 120

22.8

25.4

24.7

22.3

25.3

28.3

27.4

20.5

19.9

17.9

50 to 130

25.8

26.4

27.0

29.2

32.3

35.3

38.3

37.4

30.5

29.9

28.0

60 to 140

33.8

33.2

36.2

39.2

42.3

45.3

48.3

48.8

43.0

41.0

38.3

Octave Band

Table A.12- Slow Response and SPL

When using 18 pF, 50 Ohm Termination

Table A.13- Slow Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 8 Self Generated Noise

Z Weighting, Fast Response, SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

30.3

27.6

25.1

22.1

20.0

17.6

15.5

14.4

14.8

16.3

18.4

0 to 80

30.7

28.5

27.8

24.5

22.2

18.7

15.8

14.3

14.7

16.1

18.3

10 to 90

30.3

27.3

25.5

22.6

20.3

17.2

15.4

14.2

14.6

16.2

18.3

20 to 100

31.1

29.0

29.4

25.8

23.5

20.0

16.5

14.4

14.6

16.0

18.3

30 to 110

29.7

27.5

27.7

24.4

20.7

17.8

15.5

14.5

15.3

18.3

40 to 120

31.5

29.6

30.4

25.8

23.0

19.6

19.2

22.3

25.3

28.3

50 to 130

31.0

28.2

25.8

23.0

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

35.0

31.6

30.2

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

67.2

64.7

67.7

70.7

73.8

76.8

79.8

82.8

85.8

88.8

Z Weighting, Fast Response, and LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

30.7

28.4

25.4

22.6

19.8

17.4

15.4

14.4

14.8

16.2

18.4

0 to 80

32.1

29.9

27.8

24.7

21.6

18.6

16.1

14.5

14.7

16.1

18.3

10 to 90

31.1

28.0

25.7

23.2

20.4

17.5

15.4

14.3

14.6

16.1

18.3

20 to 100

32.0

30.0

30.8

26.1

23.4

19.6

16.2

14.4

14.5

16.0

18.3

30 to 110

30.6

28.2

27.4

23.4

20.3

17.7

15.3

14.9

15.3

18.3

40 to 120

32.6

30.2

31.4

26.2

23.6

19.7

19.2

22.3

25.3

28.3

50 to 130

31.1

28.0

25.5

22.3

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

35.1

31.7

31.3

30.2

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

68.1

63.2

59.8

61.7

64.7

67.7

70.7

73.8

76.8

79.8

Octave Band

Z-Weighting

Table A.18- Fast Response and SPL

When using 18 pF, 50 Ohm Termination

Table A.19- Fast Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 9 Self Generated Noise

Z Weighting, Slow Response, and SPL

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

30.4

28.1

25.8

22.8

20.0

17.4

15.4

14.4

14.8

16.2

18.4

0 to 80

30.6

27.6

25.3

22.5

19.6

17.4

15.3

14.3

14.6

16.1

18.3

10 to 90

31.2

27.6

25.3

22.4

19.6

17.2

15.2

14.2

14.6

15.8

18.1

20 to 100

30.3

27.8

25.0

22.3

19.8

17.0

15.2

14.3

17.3

30 to 110

30.3

28.0

24.7

22.3

19.4

16.1

18.3

21.3

24.3

27.3

40 to 120

30.3

28.0

25.0

22.2

22.3

25.3

28.3

31.3

34.3

37.3

50 to 130

30.9

28.3

26.2

29.2

32.3

35.3

38.3

41.3

44.3

47.3

60 to 140

34.8

33.2

36.2

39.2

42.3

45.3

48.3

51.3

54.3

57.3

Z Weighting, Slow Response, LEQ

Range

(dB)

16 Hz

(dB)

31.5 Hz (dB)

63 Hz

(dB)

125 Hz

(dB)

250 Hz

(dB)

500 Hz

(dB)

1000 Hz

(dB)

2000 Hz

(dB)

4000 Hz

(dB)

8000 Hz

(dB)

16 kHz

(dB)

-10 to 70

30.7

28.2

25.7

22.9

19.9

17.4

15.4

14.4

14.8

16.2

18.3

0 to 80

30.4

27.8

25.2

22.4

19.7

17.3

15.4

14.3

14.6

16.1

18.3

10 to 90

30.5

27.8

25.1

22.4

19.6

17.2

15.3

14.2

14.6

15.8

18.1

20 to 100

30.5

27.8

25.0

22.3

19.7

17.2

15.2

14.3

17.3

30 to 110

30.4

27.7

25.0

22.3

19.5

16.2

18.3

21.3

24.3

27.3

40 to 120

30.6

27.8

24.9

22.3

25.3

28.3

31.3

34.3

37.3

50 to 130

30.8

28.2

26.2

29.2

32.3

35.3

38.3

41.3

44.3

47.3

60 to 140

34.8

33.2

36.2

39.2

42.3

45.3

48.3

51.3

54.3

57.3

Octave Band

Table A.20- Slow Response and SPL

When using18 pF, 50 Ohm Termination

Table A.21- Slow Response and LEQ

When using18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 10 Self Generated Noise

A Weighting, Fast Response, SPL

Range (dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

-10 to 70

-16.9

-16.5

-13.6

-11.0

-7.2

-3.9

-1.7

-0.1

3.5

3.3

5.1

6.7

7.7

0 to 80

-16.9

-15.9

-13.5

-9.3

-6.3

-3.8

-1.7

0.5

3.6

4.1

5.2

6.7

7.0

7.6

10 to 90

-16.9

-15.8

-16.9

-16.7

-15.1

-13.4

-9.8

-7.0

-4.5

-1.4

1.2

3.0

3.7

4.7

5.9

7.4

7.7

20 to 100

-15.0

-7.0

-12.2

-9.2

-12.6

-10.2

-9.7

-6.6

-4.4

-2.2

1.1

3.3

3.7

5.5

5.8

7.0

8.0

30 to 110

-8.0

3.2

-5.4

-0.4

-4.1

-5.8

-4.9

-4.4

-2.2

-0.6

1.3

3.5

4.1

4.7

5.9

7.0

7.4

40 to 120

3.2

13.5

7.7

10.4

4.8

4.5

4.3

4.2

4.4

7.2

10.2

13.2

50 to 130

12.6

23.8

15.3

19.9

15.6

14.5

14.2

14.3

14.2

17.2

20.2

23.2

60 to 140

23.0

34.0

25.2

30.1

25.3

23.9

24.4

24.3

24.2

27.2

30.2

33.2

90 to 170

61.0

59.5

59.1

61.7

55.7

58.7

61.7

64.7

Range (dB)

630

Hz

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5

kHz

16

kHz

20

kHz

-10 to 70

8.5

8.6

9.1

8.9

9.3

9.6

9.7

9.8

9.1

8.3

6.9

5.2

0 to 80

7.9

8.2

8.6

9.0

9.1

9.0

9.3

9.5

9.8

9.7

9.2

8.1

6.8

5.1

10 to 90

8.2

8.7

9.1

9.0

9.2

9.4

9.5

9.8

9.7

9.6

9.0

8.0

6.7

5.2

20 to 100

8.6

8.4

8.5

8.9

9.1

9.2

9.6

10.0

9.8

8.4

8.3

30 to 110

8.0

7.8

9.1

9.3

9.2

12.3

15.3

18.3

40 to 120

13.2

16.2

19.2

22.3

25.3

28.3

50 to 130

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

64.7

67.7

67.3

66.6

67.0

66.0

65.8

66.3

66.8

67.5

68.5

69.1

70.6

70.8

1/3 Octave Band

A-Weighting

Table A.22- Fast Response and SPL

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Addendum

Page 11 Self Generated Noise

A Weighting, Fast Response, LEQ

Range

12.5

Hz

16

Hz

20

Hz

25

Hz

31.5 Hz

40

Hz

50

Hz

63 Hz

80

Hz

100

Hz

125 Hz

160

Hz

200

Hz

250

Hz

315 Hz

400

Hz

500

Hz

dB

-10 to 70

-16.9

-15.8

-12.1

-10.0

-6.2

-3.3

-1.1

0.6

3.1

4.1

5.4

6.0

7.0

7.9

0 to 80

-16.9

-16.0

-12.8

-9.5

-6.6

-3.9

-1.5

0.7

3.3

3.8

5.4

6.3

7.4

7.8

10 to 90

-16.9

-16.5

-16.9

-16.1

-16.2

-12.5

-9.4

-6.7

-3.7

-1.3

0.6

3.3

4.0

5.4

6.3

6.9

7.9

20 to 100

-15.1

-6.6

-14.6

-9.5

-12.4

-10.7

-8.3

-6.5

-3.4

-0.8

1.3

3.0

4.0

5.3

6.5

7.2

7.7

30 to 110

-5.9

3.4

-4.1

-0.8

-3.6

-5.7

-5.0

-3.7

-2.4

-0.8

0.7

3.1

4.0

5.2

5.9

6.9

7.6

40 to 120

3.7

13.4

5.5

10.2

6.4

3.5

4.3

4.7

4.4

7.2

10.2

13.2

50 to 130

14.2

23.1

14.5

20.0

17.2

14.5

14.3

14.6

14.2

17.2

20.2

23.2

60 to 140

24.0

33.7

24.8

29.9

27.2

24.0

24.3

24.4

24.2

27.2

30.2

33.2

90 to 170

61.9

59.8

57.4

58.3

56.9

54.6

55.8

56.6

55.7

58.7

61.7

64.7

Range

630

Hz

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

dB

-10 to 70

8.4

8.5

8.9

9.0

9.1

9.4

9.5

9.6

9.9

9.8

9.7

9.2

8.2

6.9

5.2

0 to 80

8.2

8.6

8.9

9.1

9.3

9.5

9.7

9.8

9.6

9.7

9.1

8.1

6.8

5.1

10 to 90

8.3

8.4

8.9

9.0

9.1

9.2

9.5

9.6

9.7

9.6

9.1

8.0

6.7

5.2

20 to 100

8.2

8.3

8.7

9.1

9.0

9.2

9.3

9.6

9.8

9.9

8.4

8.3

30 to 110

8.1

8.0

9.0

9.1

9.2

9.3

12.3

15.3

18.3

40 to 120

13.2

16.2

19.2

22.3

25.3

28.3

50 to 130

23.2

26.2

29.2

32.3

35.3

38.3

60 to 140

33.2

36.2

39.2

42.3

45.3

48.3

90 to 170

64.7

67.7

70.7

73.8

76.8

79.8

1/3 Octave Band

Table A.23- Fast Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 12 Self Generated Noise

A Weighting, Slow Response, and SPL

Range

(dB)

12.5 Hz

16

Hz

20

Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

-10 to 70

-16.9

-16.8

-13.4

-9.3

-6.5

-4.0

-1.4

0.8

3.4

3.8

5.5

6.3

7.0

7.9

0 to 80

-16.9

-16.4

-13.0

-9.9

-6.3

-4.0

-1.7

0.7

3.5

3.9

5.2

6.2

6.8

7.7

10 to 90

-16.9

-16.7

-16.9

-16.8

-15.8

-12.3

-10.4

-6.7

-4.1

-1.6

0.6

3.2

3.8

5.1

6.1

7.0

7.8

20 to 100

-12.7

-7.0

-12.5

-9.6

-9.7

-9.5

-6.7

-6.4

-3.8

-1.2

0.3

3.0

3.9

5.2

6.1

7.0

7.2

30 to 110

-2.7

3.4

-2.6

0.3

3.2

6.2

9.2

12.3

40 to 120

7.2

13.5

7.2

10.3

10.2

13.2

16.2

19.2

22.3

50 to 130

17.3

23.0

17.5

20.2

23.2

26.2

29.2

32.3

60 to 140

27.2

33.3

27.4

30.3

30.2

33.2

36.2

39.2

42.3

Range

(dB)

630

Hz

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

8.6

8.9

9.0

9.1

9.0

9.4

9.6

9.7

9.9

9.8

9.7

9.2

8.2

6.8

5.1

0 to 80

8.4

8.5

8.8

9.0

9.3

9.5

9.6

9.8

9.7

9.6

9.1

8.1

6.8

5.1

10 to 90

8.4

8.5

8.7

8.9

9.0

9.1

9.5

9.7

9.1

9.0

7.3

20 to 100

8.2

8.3

11.3

14.3

17.3

30 to 110

12.3

15.3

18.3

21.3

24.3

27.3

40 to 120

22.3

25.3

28.3

31.3

34.3

37.3

50 to 130

32.3

35.3

38.3

41.3

44.3

47.3

60 to 140

42.3

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.24- Slow Response and SPL

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 13 Self Generated Noise

A Weighting, Fast Response, LEQ

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

-

16.9

-16.9

-15.8

-12.1

-10.0

-6.2

-3.3

-1.1

0.6

3.1

4.1

5.4

6.0

7.0

7.9

8.4

0 to 80

-

16.9

-16.9

-16.0

-12.8

-9.5

-6.6

-3.9

-1.5

0.7

3.3

3.8

5.4

6.3

7.4

7.8

8.2

10 to 90

-

16.9

-16.5

-16.9

-16.1

-16.2

-12.5

-9.4

-6.7

-3.7

-1.3

0.6

3.3

4.0

5.4

6.3

6.9

7.9

8.3

20 to 100

-

15.1

-6.6

-14.6

-9.5

-12.4

-10.7

-8.3

-6.5

-3.4

-0.8

1.3

3.0

4.0

5.3

6.5

7.2

7.7

8.2

30 to 110

-5.9

3.4

-4.1

-0.8

-3.6

-5.7

-5.0

-3.7

-2.4

-0.8

0.7

3.1

4.0

5.2

5.9

6.9

7.6

8.1

40 to 120

3.7

13.4

5.5

10.2

6.4

3.5

4.3

4.7

4.4

7.2

10.2

13.2

50 to 130

14.2

23.1

14.5

20.0

17.2

14.5

14.3

14.6

14.2

17.2

20.2

23.2

60 to 140

24.0

33.7

24.8

29.9

27.2

24.0

24.3

24.4

24.2

27.2

30.2

33.2

90 to 170

61.9

59.8

57.4

58.3

56.9

54.6

55.8

56.6

55.7

58.7

61.7

64.7

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

8.5

8.9

9.0

9.1

9.4

9.5

9.6

9.9

9.8

9.7

9.2

8.2

6.9

5.2

0 to 80

8.6

8.9

9.1

9.3

9.5

9.7

9.8

9.6

9.7

9.1

8.1

6.8

5.1

10 to 90

8.4

8.9

9.0

9.1

9.2

9.5

9.6

9.7

9.6

9.1

8.0

6.7

5.2

20 to 100

8.3

8.7

9.1

9.0

9.2

9.3

9.6

9.8

9.9

8.4

8.3

30 to 110

8.0

9.0

9.1

9.2

9.3

12.3

15.3

18.3

40 to 120

16.2

19.2

22.3

25.3

28.3

50 to 130

26.2

29.2

32.3

35.3

38.3

60 to 140

36.2

39.2

42.3

45.3

48.3

90 to 170

67.7

70.7

73.8

76.8

79.8

1/3 Octave Band

Table A.25- Fast Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 14 Self Generated Noise

A Weighting, Slow Response, SPL

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

-16.9

-16.8

-13.4

-9.3

-6.5

-4.0

-1.4

0.8

3.4

3.8

5.5

6.3

7.0

7.9

8.6

0 to 80

-16.9

-16.4

-13.0

-9.9

-6.3

-4.0

-1.7

0.7

3.5

3.9

5.2

6.2

6.8

7.7

8.4

10 to 90

-16.9

-16.7

-16.9

-16.8

-15.8

-12.3

-10.4

-6.7

-4.1

-1.6

0.6

3.2

3.8

5.1

6.1

7.0

7.8

8.4

20 to 100

-12.7

-7.0

-12.5

-9.6

-9.7

-9.5

-6.7

-6.4

-3.8

-1.2

0.3

3.0

3.9

5.2

6.1

7.0

7.2

8.2

30 to 110

-2.7

3.4

-2.6

0.3

3.2

6.2

9.2

12.3

40 to 120

7.2

13.5

7.2

10.3

10.2

13.2

16.2

19.2

22.3

50 to 130

17.3

23.0

17.5

20.2

23.2

26.2

29.2

32.3

60 to 140

27.2

33.3

27.4

30.3

30.2

33.2

36.2

39.2

42.3

Range

(dB)

800

HZ

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

8.6

8.9

9.0

9.1

9.0

9.4

9.6

9.7

9.9

9.8

9.7

9.2

8.2

6.8

5.1

0 to 80

8.5

8.8

9.0

9.3

9.5

9.6

9.8

9.7

9.6

9.1

8.1

6.8

5.1

10 to 90

8.5

8.7

8.9

9.0

9.1

9.5

9.7

9.1

9.0

7.3

20 to 100

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.26- Slow Response and SPL

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 15 Self Generated Noise

A Weighting, Slow Response, LEQ

Range

(dB)

12.5 Hz

16

Hz

20

Hz

25

Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

-16.9

-16.7

-13.2

-9.6

-6.4

-3.6

-1.3

0.9

3.4

4.1

5.2

6.4

7.0

7.9

8.4

0 to 80

-16.9

-16.5

-12.7

-9.4

-6.5

-3.7

-1.4

0.7

3.4

4.0

5.3

6.2

7.1

7.8

8.5

10 to 90

-16.9

-16.7

-16.9

-16.8

-15.7

-12.5

-9.8

-6.1

-3.7

-1.7

0.7

3.0

3.9

5.2

6.2

7.0

7.8

8.3

20 to 100

-12.7

-7.0

-12.6

-9.7

-9.6

-6.7

-6.3

-3.4

-1.1

0.1

3.0

3.7

5.1

6.2

7.0

7.2

8.2

30 to 110

-2.7

3.2

-2.7

0.4

0.3

3.2

6.2

9.2

12.3

40 to 120

7.3

13.1

7.3

10.3

10.2

13.2

16.2

19.2

22.3

50 to 130

17.2

23.4

17.3

20.2

23.2

26.2

29.2

32.3

60 to 140

27.2

33.3

27.3

30.3

30.2

33.2

36.2

39.2

42.3

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

8.7

8.9

9.1

9.2

9.3

9.5

9.7

9.9

9.8

9.7

9.2

8.2

6.8

5.1

0 to 80

8.5

8.8

9.1

9.3

9.5

9.6

9.8

9.7

9.6

9.2

8.1

6.8

5.1

10 to 90

8.3

8.7

8.9

9.0

8.9

9.2

9.1

9.5

9.7

9.1

9.0

7.3

20 to 100

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.27 - Slow Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 16 Self Generated Noise

C Weighting, Fast Response, SPL

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

14.5

14.8

17.1

18.3

17.8

18.4

19.1

17.9

17.7

16.8

16.2

15.9

14.1

13.2

12.7

11.3

10.6

9.6

0 to 80

13.0

16.4

16.3

15.7

18.7

18.8

18.9

19.4

17.4

15.5

16.3

15.4

14.4

13.8

12.5

11.9

11.0

9.8

10 to 90

14.2

15.0

18.0

17.9

19.3

19.0

18.8

17.0

17.4

17.0

15.8

14.9

14.8

13.1

12.6

11.6

10.7

10.3

20 to 100

13.6

16.0

17.9

19.2

19.4

18.5

19.2

17.8

16.8

16.3

15.3

14.3

14.0

12.5

11.9

10.6

10.5

30 to 110

12.8

17.2

19.5

17.7

18.4

18.7

19.7

18.5

17.2

16.2

15.3

14.6

13.7

11.8

11.7

10.8

9.7

40 to 120

16.2

16.8

18.5

20.8

20.0

18.5

19.4

18.2

17.1

17.0

16.7

15.0

14.5

13.2

12.9

13.2

13.3

13.2

50 to 130

16.4

24.2

20.6

21.0

21.2

20.0

20.7

20.4

18.5

18.4

17.6

17.3

20.2

23.2

60 to 140

21.6

34.4

25.4

30.4

25.4

25.2

24.8

25.3

24.3

27.2

30.2

33.2

90 to 170

61.0

59.5

58.7

61.7

64.7

67.7

70.7

73.8

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

8.9

8.6

8.5

8.1

7.6

7.7

7.6

7.9

7.6

7.2

6.1

4.7

3.1

0 to 80

9.2

8.4

8.2

8.0

7.6

7.5

7.4

7.7

7.8

7.6

7.1

6.1

4.7

3.1

10 to 90

9.3

8.7

8.1

8.0

7.4

7.5

7.6

7.7

7.6

7.5

7.1

6.0

4.3

3.0

20 to 100

8.8

8.3

8.0

7.7

7.2

7.3

7.2

7.3

8.2

5.5

8.3

30 to 110

8.7

8.9

8.7

9.2

12.3

15.3

18.3

40 to 120

16.2

19.2

22.3

25.3

28.3

50 to 130

26.2

29.2

32.3

35.3

38.3

60 to 140

36.2

39.2

42.3

45.3

48.3

90 to 170

76.8

79.8

80.6

79.6

78.7

77.6

77.0

76.3

75.5

75.2

74.8

1/3 Octave Band

C-Weighting

Table A.28- Fast Response and SPL

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 17 Self Generated Noise

C Weighting, Fast Response, LEQ

Range

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

14.2

17.3

18.0

19.9

18.7

19.4

19.6

18.0

17.6

17.1

16.0

15.8

14.5

13.8

12.8

11.9

10.8

10.1

0 to 80

15.3

16.7

17.6

19.3

18.9

19.1

19.0

18.1

18.0

17.2

16.1

15.8

14.6

13.8

12.9

11.8

10.9

10.3

10 to 90

14.4

15.2

17.8

19.0

19.5

19.4

18.8

18.5

17.7

16.7

16.2

15.3

14.6

13.6

12.6

11.6

10.9

10.4

20 to 100

13.4

17.4

18.9

18.4

19.7

19.2

18.7

17.7

17.4

16.1

15.4

14.4

13.7

12.8

11.4

10.8

10.0

30 to 110

14.7

16.7

17.9

19.6

19.4

19.2

18.7

18.0

17.7

16.2

15.4

14.7

13.8

12.4

11.6

10.7

9.8

40 to 120

13.4

18.8

20.0

19.0

19.5

20.0

18.4

18.0

17.5

16.3

15.3

14.5

13.8

12.6

13.2

50 to 130

17.3

24.2

21.2

23.4

21.0

21.2

19.9

20.4

18.3

18.1

18.0

17.5

20.2

23.2

60 to 140

23.9

33.7

26.7

29.6

27.9

25.2

24.7

25.1

24.5

27.2

30.2

33.2

90 to 170

63.1

60.6

58.3

59.4

57.8

55.6

55.9

57.1

55.8

58.7

61.7

64.7

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.2

8.7

8.3

7.9

7.6

7.7

7.9

7.7

7.1

6.1

4.8

3.1

0 to 80

9.2

8.5

8.2

7.9

7.5

7.6

7.7

7.6

7.0

6.0

4.7

3.1

10 to 90

9.3

8.7

8.2

7.8

7.5

7.6

7.8

7.5

6.9

6.0

4.3

3.0

20 to 100

9.1

8.6

8.2

7.7

7.3

7.2

7.3

8.2

5.5

8.3

30 to 110

9.2

9.0

8.5

9.2

12.3

15.3

18.3

40 to 120

16.2

19.2

22.3

25.3

28.3

50 to 130

26.2

29.2

32.3

35.3

38.3

60 to 140

36.2

39.2

42.3

45.3

48.3

90 to 170

67.7

70.7

73.8

76.8

79.8

1/3 Octave Band

Table A.29- Fast Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 18 Self Generated Noise

C Weighting, Slow Response, SPL

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

13.9

17.6

18.6

19.2

18.5

19.0

18.9

18.3

18.0

17.3

16.3

15.5

14.6

13.6

12.7

11.7

11.0

10.1

0 to 80

14.3

17.5

17.7

19.4

19.6

18.8

18.4

18.0

17.0

16.3

15.6

14.8

13.7

12.7

11.7

10.8

10.1

10 to 90

14.5

16.8

17.8

18.8

19.3

19.5

19.2

18.2

17.9

17.1

16.1

15.3

14.3

13.8

12.7

11.9

10.9

10.1

20 to 100

14.3

17.0

17.5

19.0

19.6

19.4

19.1

18.5

18.1

17.3

16.3

15.4

14.4

13.8

12.8

11.6

10.7

10.0

30 to 110

14.4

17.0

18.3

18.6

19.4

19.8

19.7

19.2

18.0

17.0

16.3

15.0

14.3

13.4

12.3

40 to 120

15.2

18.5

18.6

19.6

19.9

19.8

19.4

19.0

18.4

16.6

16.3

16.2

19.2

22.3

50 to 130

17.8

23.9

19.9

22.3

21.0

20.9

23.2

26.2

29.2

32.3

60 to 140

27.3

33.4

27.4

30.5

30.2

33.2

36.2

39.2

42.3

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.2

8.6

8.2

7.9

7.6

7.5

7.6

7.7

7.8

7.7

7.6

7.1

6.1

4.7

3.1

0 to 80

9.3

8.8

8.3

7.8

7.6

7.5

7.7

7.5

7.0

5.8

4.3

3.9

10 to 90

9.1

8.5

8.2

7.8

7.3

20 to 100

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.30- Slow Response and SPL

When using18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 19 Self Generated Noise

C Weighting, Slow Response, LEQ

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

13.4

16.9

18.6

19.0

19.5

19.3

18.2

18.3

17.1

16.6

15.7

14.6

13.7

12.6

11.9

11.0

10.2

0 to 80

14.4

17.2

17.8

19.4

19.1

19.5

18.9

18.5

17.7

17.1

16.5

15.6

14.8

13.7

12.8

11.6

10.9

10.0

10 to 90

14.6

16.8

17.8

19.2

19.3

19.2

18.9

18.4

17.9

17.2

16.3

15.3

14.3

13.7

12.7

11.9

10.9

10.1

20 to 100

14.6

16.6

18.0

18.6

19.5

19.2

18.5

17.8

16.9

16.2

15.3

14.5

13.5

12.6

11.5

10.7

9.8

30 to 110

15.3

17.1

18.2

18.9

19.7

19.5

19.0

18.7

17.7

17.0

16.1

15.4

14.2

13.3

12.3

40 to 120

15.6

18.4

18.2

19.7

19.3

19.7

19.0

18.9

18.3

16.5

16.3

16.2

19.2

22.3

50 to 130

18.0

24.0

20.2

22.3

21.1

20.7

23.2

26.2

29.2

32.3

60 to 140

27.2

33.5

27.3

30.4

30.2

33.2

36.2

39.2

42.3

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.2

8.7

8.3

7.9

7.6

7.7

7.8

7.6

7.7

7.1

6.0

4.7

3.1

0 to 80

9.3

8.7

8.2

7.8

7.6

7.8

7.5

7.0

5.8

4.3

3.8

10 to 90

9.0

8.6

8.1

7.6

7.3

20 to 100

8.4

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.31- Slow Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 20 Self Generated Noise

Z Weighting, Fast Response, SPL

Range

(dB)

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

25.2

25.3

22.6

21.8

21.4

19.8

19.1

18.7

18.5

16.3

16.5

14.8

14.4

13.6

12.3

12.0

11.0

10.3

0 to 80

25.3

23.7

22.8

21.4

21.8

22.1

20.0

19.1

18.0

17.2

16.7

15.9

14.7

14.0

13.0

12.0

11.2

10.0

10 to 90

25.7

24.4

22.9

23.5

21.8

21.2

19.7

19.3

18.5

17.1

15.8

14.9

14.2

13.6

12.4

11.7

10.7

10.3

20 to 100

25.3

23.5

23.9

23.8

21.7

21.2

19.2

20.0

17.6

17.4

16.3

14.5

14.1

13.7

12.9

12.0

11.0

10.4

30 to 110

23.9

25.5

23.8

21.0

23.1

20.1

19.3

19.5

18.2

16.7

15.5

14.0

14.6

13.7

12.5

11.2

10.4

9.9

40 to 120

26.6

23.9

21.3

21.8

21.6

20.0

18.7

19.2

18.4

16.7

15.4

13.6

13.1

12.1

13.2

50 to 130

23.5

24.9

22.0

22.5

22.3

21.2

19.6

20.6

18.3

18.1

17.7

17.4

20.2

23.2

60 to 140

26.7

23.9

25.9

23.8

25.8

26.5

24.7

24.5

24.2

27.2

30.2

33.2

90 to 170

71.2

61.3

58.8

61.7

64.7

67.7

70.7

73.8

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.0

8.6

7.9

8.2

8.5

9.0

9.6

10.5

11.4

12.0

13.0

13.8

0 to 80

9.2

8.5

8.2

7.9

7.6

7.9

8.0

8.4

9.3

9.5

10.5

11.3

12.0

12.9

13.8

10 to 90

9.1

8.5

8.2

7.8

7.7

7.9

8.4

9.0

9.5

10.5

11.2

12.1

12.9

13.8

20 to 100

9.1

8.6

8.1

7.6

7.3

7.6

8.0

8.3

8.6

9.2

10.1

11.2

11.3

13.0

13.7

30 to 110

9.0

8.9

7.6

9.2

12.3

15.3

18.3

40 to 120

16.2

19.2

22.3

25.3

28.3

50 to 130

26.2

29.2

32.3

35.3

38.3

60 to 140

36.2

39.2

42.3

45.3

48.3

90 to 170

76.8

79.8

771.0

79.8

82.8

82.9

85.8

84.8

83.8

1/3 Octave Band

Z-Weighting

Table A.32- Z Weighting, Fast Response, SPL

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 21 Self Generated Noise

Z Weighting, Fast Response, LEQ

Range

12.5 Hz

16 Hz

20 Hz

25 Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

24.9

23.7

23.9

23.2

22.2

21.0

20.2

19.8

18.3

16.6

16.3

15.4

14.5

13.8

13.0

11.9

10.9

10.0

0 to 80

25.7

24.6

24.2

23.7

22.3

21.5

19.9

18.8

17.7

16.2

15.5

14.6

13.7

12.6

11.9

11.0

10.2

10 to 90

25.0

25.9

23.9

22.3

22.0

20.1

19.4

18.3

16.8

16.3

15.4

14.4

13.5

12.6

11.9

11.0

10.1

20 to 100

25.3

24.8

23.0

24.0

22.3

20.5

20.2

19.5

18.0

17.2

16.2

15.6

14.7

13.8

12.6

11.9

10.9

10.1

30 to 110

25.1

23.5

23.1

23.6

22.0

20.8

20.2

19.4

18.3

17.1

16.1

15.4

14.4

13.5

12.8

11.8

10.8

9.9

40 to 120

25.4

24.6

23.9

22.5

21.8

21.1

19.6

19.0

18.8

16.9

16.1

15.5

14.4

13.5

12.2

13.3

13.2

50 to 130

25.3

25.0

24.1

23.5

22.3

21.2

20.4

20.6

18.4

18.2

17.7

17.3

20.2

23.2

60 to 140

26.8

27.3

26.7

25.8

24.6

23.7

24.7

25.2

24.4

27.2

30.2

33.2

90 to 170

62.3

60.5

58.4

58.9

57.3

55.2

55.9

5455.7

58.7

61.7

64.7

Range

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.3

8.9

8.3

7.9

7.7

7.8

8.1

8.6

9.1

9.6

10.5

11.4

12.1

13.0

13.9

0 to 80

9.0

8.7

8.3

7.8

7.7

7.8

8.0

8.4

9.1

9.6

10.4

11.3

12.1

12.9

13.8

10 to 90

9.2

8.6

8.3

8.0

7.6

7.7

7.9

8.4

9.0

9.5

10.5

11.2

12.0

12.9

13.8

20 to 100

8.9

8.6

8.2

7.8

7.6

7.7

7.9

8.2

8.9

9.2

10.0

11.3

13.0

13.7

30 to 110

9.1

8.7

7.5

9.2

12.3

15.3

18.3

40 to 120

16.2

19.2

22.3

25.3

28.3

50 to 130

26.2

29.2

32.3

35.3

38.3

60 to 140

36.2

39.2

42.3

45.3

48.3

90 to 170

67.7

70.7

73.8

76.8

79.8

1/3 Octave Band

Table A.33- Z Weighting, Fast Response and LEQ

When using18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 22 Self Generated Noise

Z Weighting, Slow Response, SPL

Range

12.5 Hz

16

Hz

20 Hz

25

Hz

31.5 Hz

40 Hz

50 Hz

63 Hz

80

Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

800

Hz

-10 to 70

25.4

24.2

24.0

23.6

21.7

21.8

20.0

19.4

18.7

17.4

16.5

15.8

14.6

13.6

12.9

11.6

10.9

10.1

9.3

0 to 80

26.5

25.5

24.6

23.1

22.6

21.2

20.2

19.2

18.1

17.5

16.3

15.5

14.8

13.8

12.6

11.7

11.0

10.2

9.1

10 to 90

26.1

24.7

24.2

22.9

22.6

21.8

20.0

19.4

18.3

17.6

16.8

15.6

14.5

13.7

12.6

11.6

10.9

10.2

9.1

20 to 100

25.4

25.1

24.0

22.9

22.0

21.3

20.8

18.8

18.5

17.1

16.2

15.2

14.5

13.8

12.6

11.4

10.8

10.0

8.4

30 to 110

26.1

25.1

23.6

24.1

22.3

21.1

20.4

19.5

18.5

16.9

16.1

15.1

14.3

13.4

12.3

15.3

40 to 120

25.3

25.0

24.7

22.7

22.5

21.2

19.7

19.0

18.3

16.6

16.3

19.2

22.3

25.3

50 to 130

26.0

24.6

24.3

23.8

22.3

21.1

23.2

26.2

29.2

32.3

35.3

60 to 140

28.2

27.5

27.4

30.2

33.2

36.2

39.2

42.3

45.3

Range

(dB)

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.3

8.8

8.3

8.0

7.8

7.9

8.2

8.5

9.1

9.6

10.5

11.4

12.1

12.9

13.9

0 to 80

9.1

8.6

8.4

7.9

7.7

7.8

8.0

8.4

9.0

9.5

10.4

11.3

12.0

12.9

13.8

10 to 90

9.1

8.6

8.1

7.8

7.6

7.8

7.5

8.3

9.0

10.3

11.3

12.1

13.3

20 to 100

8.4

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.34- Z Weighting, Slow Response and SPL

When using18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum

Page 23 Self Generated Noise

Z Weighting, Slow Response, LEQ

Range

12.5 Hz

16

Hz

20 Hz

25 Hz

31.5

Hz

40 Hz

50 Hz

63 Hz

80 Hz

100

Hz

125

Hz

160

Hz

200

Hz

250

Hz

315

Hz

400

Hz

500

Hz

630

Hz

-10 to 70

25.8

24.5

24.1

23.1

21.8

21.3

20.8

19.2

18.5

17.6

16.4

15.6

14.4

13.9

12.6

11.8

11.0

10.2

0 to 80

25.8

24.9

24.4

23.4

21.8

20.8

20.2

19.3

18.3

17.4

16.3

15.6

14.6

13.7

12.6

11.7

11.0

10.2

10 to 90

25.5

24.5

24.0

23.1

21.8

21.5

20.4

19.1

18.0

17.0

16.4

15.5

14.4

13.7

12.6

11.7

10.8

10.1

20 to 100

25.7

25.3

23.9

23.0

22.0

21.5

20.2

19.2

18.4

17.2

16.3

15.1

14.6

13.6

12.7

11.6

10.7

9.9

30 to 110

26.1

24.8

24.1

23.5

22.4

21.2

20.1

19.5

18.3

17.4

16.0

15.2

14.3

13.6

12.3

40 to 120

25.1

24.8

24.2

22.8

22.2

21.2

19.8

19.3

17.9

16.6

16.3

16.2

19.2

22.3

50 to 130

25.5

24.4

23.8

23.5

21.2

21.1

23.2

26.2

29.2

32.3

60 to 140

28.7

27.5

27.4

30.2

33.2

36.2

39.2

42.3

Range

800

Hz

1000

Hz

1250

Hz

1600

Hz

2000

Hz

2500

Hz

3150

Hz

4000

Hz

5000

Hz

6300

Hz

8000

Hz

10

kHz

12.5 kHz

16

kHz

20

kHz

-10 to 70

9.1

8.7

8.4

8.0

7.8

7.9

8.1

8.5

9.1

9.6

10.5

11.4

12.1

13.0

13.9

0 to 80

9.1

8.7

8.2

7.9

7.7

7.8

8.0

8.4

9.0

9.5

10.5

11.3

12.0

12.9

13.8

10 to 90

9.0

8.6

8.2

7.7

7.6

7.7

7.6

8.3

9.0

9.1

10.3

11.3

12.1

13.3

20 to 100

8.4

8.3

11.3

14.3

17.3

30 to 110

15.3

18.3

21.3

24.3

27.3

40 to 120

25.3

28.3

31.3

34.3

37.3

50 to 130

35.3

38.3

41.3

44.3

47.3

60 to 140

45.3

48.3

51.3

54.3

57.3

1/3 Octave Band

Table A.35- Z Weighting, Slow Response and LEQ

When using 18 pF, 50 Ohm Termination

053-469 RevC SoundPro models SE and DL Data Addendum