EN
| produced by:
NL
| geproduceerd door:
DE
| hergestellt von:
FR
| produit par:
ES
| producido por:
IT
| prodotto da:
DK
| produceret af:
AUDIA AKUSTIK gMBh
Franz-Mehring-StraSSe 13
99610 SÖMMerDa | gerManY
+49 (0) 36 34 693-0
[email protected]
WWW.AUDIA-AKUSTIK.DE
in licence of:
ELAcIN INTERNATIoNAL B.V.
Po BoX 230
5100 ae Dongen | netherLanDS
Elacin is a registered trademark
of Elacin International B.V.
f in Hz
H in dB
M in dB
L in dB
SNR in dB
Mf in dB
Sf in dB
APVf in dB
Frequency in Hertz.
Attenuation value in predominantly high-frequency noise spectrum (f > 2000 Hz).
Attenuation value in predominantly medium-frequency noise spectrum (f > 500 and f < 2000 Hz).
Attenuation value in predominantly low-frequency noise spectrum (f < 500 Hz).
Single Number Rating, to be deducted from C-weighted noise level.
Average attenuation value at given frequency f in decibel.
Standard deviation at given frequency f in decibel.
Assumed Protection Value (Mf - 1x Sf ), at given frequency f in decibel.
EN
f in Hz
H in dB
M in dB
L in dB
SNR in dB
Mf in dB
Sf in dB
APVf in dB
Frequentie in Hertz.
Gemiddelde dempingswaarde in overwegend hoogfrequent geluidsspectrum (f > 2000 Hz).
Gemiddelde dempingswaarde in overwegend middenfrequent geluidsspectrum (f > 500 en f < 2000 Hz).
Gemiddelde dempingswaarde in overwegend laagfrequent geluidsspectrum (f < 500 Hz).
Dempingswaarde, af te trekken van C-gewogen geluidsniveau.
Gemiddelde dempingswaarde bij gegeven frequentie f in decibel.
Standaarddeviatie bij gegeven frequentie f in decibel.
Gemiddelde dempingswaarde per frequentie f (Mf - 1x Sf ) in decibel (Assumed Protection Value).
NL
Specifications: The European type certification inspecation was performed according:
EN 352-2: 2002 | by IFA, 53757 Sankt Augustin, Kenn.no.: 0121, Germany.
EN352-2
EN352-2
Specificaties: Het Europese Unie type-onderzoek is uitgevoerd volgens:
N 352-2: 2002 | door IFA 53757 Sankt Augustin, Kenn.nr: 0121, Duitsland.
en 352
1974
aa
190401
a
rt.47705
