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The Transmission Loss data are for the 12" dB12S system, with fiberglass
inserts, fully grouted and reinforced. The 8" db8S was not tested, since
this is a veneer block only, not capable of reinforcement, and is typically
used in conjunction with a structural wall.
| Hz |
Transmission
Loss (dB) |
| 125 |
44 |
| 160 |
42 |
| 200 |
42 |
| 250 |
45 |
| 315 |
46 |
| 400 |
51 |
| 500 |
52 |
| 625 |
53 |
| 800 |
57 |
| 1000 |
57 |
| 1250 |
57 |
| 1600 |
59 |
| 2000 |
61 |
| 2500 |
61 |
| 3150 |
63 |
| 4000 |
64 |
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Home:
Products:
DiffusorBlox®
Transmission Loss
| Specifications
|
Acoustical Data
Absorption Coefficients
Diffusion Coefficients Transmission
Loss
Frequently Asked Questions...
Product Details...
Cutsheets...
System Configurations...
Rebar Specifications...
Patent Numbers
4,964,486
5,027,920
2,027,658
5,226,267
5,193,318
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