2008 Product Data 83
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W126E1G0
AS-W126E*H2
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W126U*H1
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W126F1G2
AS-W126F*G2
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W2463*H3
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W1264GG1
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W2468*H1
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
AS-W1865DH2
AS-W1868*H1
AS-W1865GG1
AS-W1863*H3
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC- 15
NC- 20
NC- 25
NC- 30
NC- 35
NC- 40
NC- 45
NC- 50
NC- 55
NC- 60
NC- 65
Approximate
Hearing
Threshold
Sound Pressure Level (dB re 20µPa )
Octave Band Center Frequency (Hz)
AS-W2465DH2
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Approximate
Hearing
Threshold
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
10
20
30
40
50
60
70
80
63 125 250 500 1000 2000 4000 8000
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
Appr oximate
Hearing
Thr eshold
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
High
Middle
Low
12. Sound levels