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ECHO ELIMINATOR
Acoustical Products

ECHO ELIMINATOR


Plenum Barrier – Sound Absorber – Blocker

User Friendly

No Fiberglass

Economical

Recycled Material

Eligible for LEED™ Credits



MATERIAL: 8 lb. Bonded Acoustical Cotton (B.A.C.). Recyclable, Fiberglass Free.

PATTERN: Soft Textured Surface, Foil FRK one side.

FEATURES: Economical, Multi-Purpose, High Performance Absorption combined with STC value. Adhesively apply or hang as a baffle.

APPLICATIONS: Gymnasiums, Auditoriums, Classrooms, Music Rooms, Arenas & Stadiums, Churches, Offices, Computer Rooms, Restaurants/Cafeterias, Residential, Concert Halls & Theaters, Pro Audio, Gun Ranges, Manufacturing Plants, Machine Enclosures, Water Treatment Plants.

THICKNESS: 1″

SIZE: 2′ x 4′

COLOR: Light Blue, FRK on opposite side


BAC Panel – Sound Absorption
Size Mount 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
1″ A .09 .24 .86 .98 .98 1.03 .75

BAC Panel – Sound Transmission Class
Size 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz STC
1″ 12 12 14 13 20 29 17


Acoustical Interior products