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SONEX® One Hanging Baffle

Sold By: Box
Box Qty: 4
Size: 4' x 2'
Thickness: 3"
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Return Policy: This product is non-returnable.

Typical Shipping Lead Time: Natural: 4 weeks; Coated: 5–6 weeks; please call and speak with a Sales Representative for specific project lead time evaluation.

Product Description

A Sonex® One Hanging Baffle is an ideal solution to absorb sound reverberation and solve overall noise problems. These versatile baffles can be used in a variety of settings including auditoriums, gymnasiums, indoor swimming pools, recreation centers, and production facilities.

Sonex® One Hanging Baffles are made from a Class 1 fire-rated acoustical foam according to ASTM E84 for flame spread and smoke density. In addition to its high fire safety rating, foam baffles provide excellent sound absorption across all frequencies and help prevent noise buildup that interferes with speech intelligibility.

For use in multipurpose rooms, gymnasiums, large classrooms, music rooms, manufacturing, and other large open rooms.


Technical Information for Sonex® One Hanging Baffle

Sound Absorption (Hz)
Sabins per Baffle per ASTM C423-90a
Thickness 125 250 500 1000 2000 4000 AVE
3″ 2.3 5.7 10.5 15.3 18.6 24.8 12.9

Installation Method

For more information on our SONEX® One Hanging Baffle,
call us at 800.782.5742 or contact our sales department.

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