| NRC RATING FOR CORNER SOLUTIONS |
| PROPERTY |
Corner Bass Absorbers
|
Male Broadband Absorbers
|
Female Broadband Absorbers
|
| OVERALL NRC |
1.35
|
1.11
|
1.05
|
| NRC @ 125 Hz |
1.25
|
1.05
|
.67
|
| NRC @ 250 Hz |
1.26
|
1.19
|
1.03
|
| NRC @ 500 Hz |
1.47
|
1.15
|
.99
|
| NRC @ 1000 Hz |
1.42
|
1.05
|
1.09
|
| NRC @ 2000 Hz |
1.24
|
1.03
|
1.08
|
| NRC @ 4000 Hz |
1.29
|
1.09
|
1.06
|
| Testing for the NRC Rating was done by the Reverberation Room Method (ASTM C423) | |||