Modviewsor ® 87
PRODUCT OVERVIEW The Modviewsor ® 87 Panel is a 1-dimensional sound diffusor that represents the evolution in architectural acoustics toward aperiodic sequencing of asymmetrical shapes. The panel is designed to be used where views through the unit are desired. The surface of the Modviewsor ® 87 Panel provides an optimum sound field through mid and high-frequency diffusion. At the same time, the sturdy clear acrylic construction limits the amount of sound energy removed by absorption. SIZING • Standard Panel: 23-5/8" W x up to 23-5/8" L x 6-7/8" D (Custom panel lengths up to 8' are available) • Each panel weighs approx. 10.00 lbs/ft 2
CORE FIRE RATING Class C (per ASTM E-84) FINISH
Blue = Diffusion Coefficient Green = Scattering Coefficient Red = Absorption Coefficient - NRC = 0.30, SAA = 0.26 Additional test data is available – please see the Supplementary Acoustical Data Charts online or contact your local RPG Sales Representative.
The Modviewsor ® 87 Panel is available in clear or translucent white with approx. 50% opacity. Custom options may be available. Contact your local RPG Sales Representative for additional information. INSTALLATION The Modviewsor ® 87 Panel is designed to be dropped into a standard 15/16" HD T-grid supplied by others. It can also be framed within a wall or ceiling opening with appropriate blocking and trim.
Diffusion Coefficient
Frequency (Hz)
Frequency 315
0.19 0.24 0.54 0.57 0.57 0.54 0.47 0.53 0.46 0.53 0.64 0.62
400 500 630 800
1000 1250 1600 2000 2500 3150 4000
Note: Previously Modviewsor ® & Modviewsor ® A87
RPG Acoustical Systems, LLC. | 99 South St | Passaic, NJ 07055 rpgacoustic.com | info@rpgacoustic.com | 973-916-1166
Modviewsor ® 87 11/2024
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