Baffles come in widths of 18”, 24”, 30” and 42”.
APPLICATION
SOUND PAD
MOUNT
125
250
500
1K
2K
4K
NRC
Ceiling
1.5”/1.5# Density
E-400
.70
1.02
.86
1.04
1.06
.99
1.00
Wall
2.0”/1.5# Density
A
.13
.82
1.15
1.11
1.05
.90
SOUND ABSORPTION COEFFICIENTSOCTAVE BAND CENTER FREQUENCY, Hz
Copyright © 2006 Noise Control Systems