Sound Data
60Hz Line Frequency
Low Noise Fan
| 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | dBA |
YCAL0041 | 92 | 91 | 92 | 90 | 86 | 81 | 77 | 74 | 92 |
YCAL0045 | 92 | 91 | 92 | 90 | 86 | 81 | 77 | 74 | 92 |
YCAL0051 | 91 | 92 | 92 | 91 | 87 | 82 | 78 | 75 | 92 |
YCAL0055 | 93 | 95 | 95 | 93 | 90 | 85 | 81 | 77 | 95 |
YCAL0061 | 93 | 95 | 95 | 93 | 90 | 86 | 82 | 77 | 95 |
YCAL0065 | 94 | 94 | 95 | 93 | 90 | 86 | 82 | 77 | 95 |
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| 60Hz Line Frequency |
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| Low Noise Fan with compressor sound blankets installed |
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| 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | dBA |
YCAL0041 | 92 | 91 | 92 | 90 | 86 | 81 | 77 | 73 | 91 |
YCAL0045 | 92 | 91 | 92 | 90 | 86 | 81 | 77 | 73 | 91 |
YCAL0051 | 91 | 92 | 92 | 90 | 86 | 81 | 77 | 73 | 91 |
YCAL0055 | 93 | 95 | 95 | 93 | 89 | 84 | 80 | 76 | 94 |
YCAL0061 | 93 | 95 | 95 | 93 | 89 | 84 | 80 | 76 | 94 |
YCAL0065 | 94 | 94 | 95 | 93 | 89 | 84 | 80 | 75 | 94 |
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| 60Hz Line Frequency |
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| Ultra Quiet Fan |
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| 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | dBA |
YCAL0041 | 94 | 88 | 88 | 87 | 83 | 79 | 75 | 74 | 88 |
YCAL0045 | 94 | 88 | 88 | 87 | 83 | 79 | 75 | 74 | 88 |
YCAL0051 | 94 | 90 | 89 | 88 | 84 | 80 | 76 | 75 | 90 |
YCAL0055 | 96 | 93 | 91 | 90 | 87 | 83 | 79 | 77 | 92 |
YCAL0061 | 96 | 93 | 91 | 90 | 87 | 84 | 80 | 77 | 92 |
YCAL0065 | 96 | 92 | 91 | 90 | 87 | 84 | 81 | 77 | 92 |
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| 60Hz Line Frequency |
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| Ultra Quiet Fan with compressor sound blankets installed |
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| 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | dBA |
YCAL0041 | 94 | 88 | 88 | 85 | 82 | 77 | 74 | 73 | 87 |
YCAL0045 | 94 | 88 | 88 | 85 | 82 | 77 | 74 | 73 | 87 |
YCAL0051 | 94 | 90 | 89 | 86 | 83 | 78 | 74 | 73 | 88 |
YCAL0055 | 96 | 93 | 91 | 89 | 85 | 81 | 77 | 76 | 91 |
YCAL0061 | 96 | 93 | 91 | 89 | 85 | 81 | 78 | 76 | 91 |
YCAL0065 | 96 | 92 | 91 | 89 | 86 | 81 | 78 | 75 | 91 |
32 | YORK INTERNATIONAL |