Echo Eliminator - Baffle

Bonded Acoustical Cotton Hanging Baffles

For excellent acoustical control in large open spaces, Echo Eliminator Baffles offer outstanding performance across a wide range of frequencies, as well as design flexibility. This product solves challenging acoustical problems in concert halls, auditoriums, gymnasiums, meeting halls, retail spaces, and more, to aid in improving sound quality, especially for speech articulation.

Echo Eliminator Baffles combine noise and reverberation reduction with architectural elements to add beauty and interest to a space.

See less

Downloads:

Product Data Sheets Acoustical Tests Fire Tests Properties Tests Additional Resources

Product Specs
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.
Material Composition
Bonded acoustical cotton (B.A.C.) made from recycled fibers
Thickness
1"
2"
Density
1" 3 lb pcf
1" 6 lb pcf
2" 3 lb pcf
Size
Standard Size
24" x 48"
Additional Sizes
12" x 12", 24" x 24", 48" x 48", 48" x 96"

Minimum quantities apply, please call for details.
Color
White, Black, Marble Blue, Graphite, Light Gray, Beige
Installation Method
Suspended Panel by Grommets
Color Options

Note: Although we take extensive precautions and purge the lines between colors, due to the manufacturing process color inconsistencies – including dye lot variations – flecks, specks, and other slight surface blemishes are unavoidable. Please call for details.

Acoustical Specs

Echo Eliminator Baffle – Octave Band Sabins/Baffle
Panel Thickness / Density	Testing Mount	125 Hz	250 Hz	500 Hz	1 kHz	2 kHz	4 kHz	Avg. Sabins / Baffle
1″ 3 lb. pcf	Baffle – 16″ Spacing	2.43	4.93	8.34	10.65	15.57	16.73	10.30
2″ 3 lb. pcf	Baffle – 16″ Spacing	2.40	6.55	12.86	17.46	18.49	16.77	13.85

Material Performance
Fire Performance
Class A Fire Rated per ASTM E84
Thermal Resistance (R-Value)
1" 3 lb pcf - 3.8
1" 6 lb pcf - 3.8
2" 3 lb pcf - 7.5
Light Reflectance
White - 89
Light Gray - 37
Environmental
Passes CDPH Standard Method V1.2-2017 (VOC Emissions)
Passes ASTM C1338 test (No fungal growth)
Accessories & Hardware
Grommets
Available in a Brass/Gold or Silver/Nickle color
Application: Baffles