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CLEAR VOICE Acoustical Panels
- High Performance Reverberation Absorption
- Aesthetically Pleasing
- Improves Speech Intelligibility
- Clear Voice II with Reflective Center Strip
Click here to read a CLEAR VOICE TESTIMONIAL
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Proudly made in the U.S.A. |
Product Testing & Information
Product TAGProduct Specs
Material
“Clear Voice” acoustic panels.
Features
Acoustic fabric panels improve speech intelligibility.
Applications
Acoustic absorption panels have great reverberation control.
Thickness
2″ Thick × 6″ Wide × 48″ Long.
Color
FR701 (custom colors also available) over fiberglass fill.
Flammability
ASTM E 84, Class A.
Installation
Direct glue, impaling clips, z-clips, velcro.
| Clear Voice – Sound Absorption per ASTM C423-90 6″ × 4″ × 2″ Panels |
|||||||
|---|---|---|---|---|---|---|---|
| Mount Type | 125Hz | 250Hz | 500Hz | 1KHz | 2KHz | 4KHz | NRC |
Type A – 18″ Apart |
0.18 | 1.01 | 2.13 | 1.96 | 1.62 | 1.43 | 1.70 |
Type B – 12″ Apart |
0.23 | 0.46 | 1.51 | 2.21 | 1.80 | 1.86 | 1.50 |
4′ Sq. o.c |
0.15 | 0.57 | 1.57 | 2.14 | 1.73 | 1.75 | 1.55 |
Type A Mounting High NRC values are due to “Edge effect” and diffraction.