Installation, Maintenance and Commissioning Manual :6877419 02/2013
Sound Data – X2C0
Frequency (Hz)
Overall
dB(A) 63 125 250 500 1000 2000 4000 8000
SC19D033-X2C0-0
Discharge Air 75 82 83 73 65 70 69 61 54
Return Air 71 68 75 70 67 65 63 57 51
Case Breakout 53 72 64 52 45 46 41 32 32
Sound Pressure @ 3m 47 66 58 46 39 40 35 26 26
SC19D038-X2C0-0
Discharge Air 76 84 85 77 68 71 70 61 54
Return Air 75 70 79 75 71 69 68 62 56
Case Breakout 55 73 66 54 47 47 43 34 32
Sound Pressure @ 3m 49 67 60 48 41 41 37 28 26
SC19D045-X2C0-0
Discharge Air 80 89 87 81 73 74 72 63 57
Return Air 80 74 83 80 75 74 73 67 61
Case Breakout 58 74 69 58 51 50 47 37 33
Sound Pressure @ 3m 52 68 63 52 45 44 41 31 27
SC19D064-X2C0-0
Discharge Air 80 89 87 81 73 74 72 63 57
Return Air 80 74 83 80 75 74 73 67 61
Case Breakout 57 74 68 58 51 50 47 37 33
Sound Pressure @ 3m 51 68 62 52 45 44 41 31 27
SC19D070-X2C0-0
Discharge Air 80 89 87 81 73 74 72 63 57
Return Air 80 74 83 80 75 74 73 67 61
Case Breakout 57 74 69 58 51 50 47 37 33
Sound Pressure @ 3m 51 68 63 52 45 44 41 31 27
SC19D076-X2C0-0
Discharge Air 80 89 87 81 73 74 72 63 57
Return Air 80 74 83 80 75 74 73 67 61
Case Breakout 57 74 68 58 51 50 47 37 33
Sound Pressure @ 3m 51 68 62 52 45 44 41 31 27
SC25D045-X2C0-0
Discharge Air 81 90 88 83 74 75 73 64 58
Return Air 81 75 84 82 76 75 74 69 62
Case Breakout 59 74 70 60 52 51 48 37 34
Sound Pressure @ 3m 53 68 64 54 46 45 42 31 27
SC25D050-X2C0-0
Discharge Air 83 92 91 85 76 77 74 66 60
Return Air 83 77 87 84 79 77 76 71 65
Case Breakout 62 72 70 66 57 55 52 41 37
Sound Pressure @ 3m 56 66 64 60 51 48 46 35 31
SC25D055-X2C0-0
Discharge Air 85 95 93 87 79 79 77 68 62
Return Air 85 79 89 86 81 79 78 73 67
Case Breakout 63 74 73 66 57 56 53 40 37
Sound Pressure @ 3m 57 68 67 60 51 50 47 34 31
SC25D067-X2C0-0
Discharge Air 85 94 93 87 79 79 77 68 62
Return Air 85 79 89 86 81 79 78 73 67
Case Breakout 63 76 72 67 59 56 54 44 35
Sound Pressure @ 3m 57 65 66 61 53 50 48 38 29
Sc25D073-X2C0-0
Discharge Air 85 95 94 87 79 79 77 68 62
Return Air 85 79 89 86 81 79 78 73 67
Case Breakout 63 71 72 67 59 56 54 44 35
Sound Pressure @ 3m 57 65 66 61 53 50 48 38 29
SC25D080-X2C0-0
Discharge Air 85 94 93 87 79 79 76 68 62
Return Air 85 79 89 86 81 79 78 73 67
Case Breakout 63 69 72 67 59 56 54 44 35
Sound Pressure @ 3m 57 63 66 61 53 50 48 38 29
SC31D055-X2C0-0
Discharge Air 83 92 90 85 76 77 74 66 60
Return Air 83 77 87 84 78 77 76 71 64
Case Breakout 61 73 71 63 55 54 51 40 36
Sound Pressure @ 3m 55 67 65 57 49 47 45 34 30
SC31D065-X2C0-0
Discharge Air 86 96 94 88 80 81 78 69 63
Return Air 86 80 90 87 82 80 79 74 68
Case Breakout 64 77 75 65 57 56 54 40 36
Sound Pressure @ 3m 58 71 69 59 51 50 48 34 29
SC31D075-X2C0-0
Discharge Air 89 99 96 91 83 83 81 72 66
Return Air 89 83 93 90 84 83 82 77 71
Case Breakout 67 78 78 68 59 59 57 46 37
Sound Pressure @ 3m 61 72 72 62 53 53 51 40 31
SC31D077-X2C0-0
Discharge Air 89 99 97 91 83 83 81 72 66
Return Air 89 83 93 90 84 83 82 77 71
Case Breakout 66 78 78 68 59 59 57 46 37
Sound Pressure @ 3m 60 72 72 62 53 53 51 40 31
SC31D080-X2C0-0
Discharge Air 89 99 97 91 83 83 81 72 66
Return Air 89 83 93 90 84 83 82 77 71
Case Breakout 67 80 80 68 60 58 57 46 37
Sound Pressure @ 3m 61 74 74 62 54 52 51 40 31
SC31D083-X2C0-0
Discharge Air 89 98 97 91 83 83 81 71 66
Return Air 89 83 93 90 84 83 82 77 71
Case Breakout 67 79 79 68 60 58 57 46 37
Sound Pressure @ 3m 61 73 73 62 54 52 51 40 31
(1) dB(A) is the overall sound level, measured on the A scale
(2) All sound data measured at nominal conditions, Discharge Air, Return air and case breakout is sound power.
X2C0
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