Airwell SWS 1602 HFС 407C [18/48] Sound data cont d
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Airwell SWS 1602 HFС 407C [18/48] Sound data cont d

Airwell SWS 1602 HFС 407C [18/48] Sound data cont d
Page 18
Sound Data (cont'd)
SWS/SWR
ELN
Frequency (Hz) Sound Power Sound Pressure*
125 250 500 1000 2000 4000 8000 dB(A) dB(A)
1002 75 74 82 76 70 55 43 81 63
1202 75 74 82 76 70 55 43 81 63
1402 75 74 81 75 70 54 43 81 62
1602 75 74 81 75 70 54 43 81 62
1902 76 75 82 76 71 55 44 82 63
2202 76 75 82 76 71 55 44 82 63
2602 76 75 82 76 71 55 44 82 63
3002 77 76 83 77 72 56 45 83 64
3402 78 77 84 78 73 57 46 84 65
3802 79 78 85 79 74 58 47 85 66
4202 79 78 85 79 74 58 47 85 66
4402 78 77 84 78 73 57 46 85 66
SWS / SWR ELN - HFC 407C
(*) Free field sound pressure on a reflecting surface at the distance of 1 meter. Tolerance : ± 2 dBA.
SWS/SWR
ELN
Frequency (Hz) Sound Power Sound Pressure*
125 250 500 1000 2000 4000 8000 dB(A) dB(A)
1602 75 74 81 75 70 54 43 81 62
1902 75 74 81 75 70 54 43 81 62
2202 76 75 82 76 71 55 44 82 63
2212 76 75 82 76 71 55 44 82 63
2352 76 75 82 76 71 55 44 82 63
2502 76 75 82 76 71 55 44 82 63
2652 76 75 82 76 71 55 44 82 63
2802 76 75 82 76 71 55 44 82 63
3012 76 75 82 76 71 55 44 82 63
3202 77 76 83 77 72 56 45 83 64
3412 77 76 83 77 72 56 45 83 64
3602 78 77 84 78 73 57 46 84 65
4212 79 78 85 79 74 58 47 85 66
4602 79 78 85 79 74 58 47 85 66
4802 79 78 85 79 74 58 47 85 66
SWS / SWR ELN - HFC 134a
(*) Free field sound pressure on a reflecting surface at the distance of 1 meter. Tolerance : ± 2 dBA.

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