Specifications

429
FDEN-H
Model FDCP208HEN3A
Noise level 52dB (A)
Model FDCP258HEN3A
Noise level 52dB (A)
Models FDCP308HEN3, 308HES3
Noise level 52dB (A)
Model FDCP408HES3
Noise level 54dB (A)
Model FDCP508HES3
Noise level 55dB (A)
Mid octave band frequency (Hz)
N30
N20
N50
N60
N70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
N40
Sound pressure level (Standard 0.0002µ bar) dB
Souud pressure level (standard 0.0002µbar)
Mid octave band frequency (Hz)
N30
N20
N50
N60
N70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
N40
Mid octave band frequency (Hz)
N
30
N20
N
50
N
60
N
70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
N
40
Sound pressure level (Standard 0.0002µ bar) dB
Mid octave band frequency (Hz)
N30
N20
N50
N60
N70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
N40
Sound pressure level (Standard 0.0002µ bar) dB
Souud pressure level (standard 0.0002µbar)
Mid octave band frequency (Hz)
N30
N20
N50
N60
N70
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
20
30
40
50
60
70
N40