The ClearSonic Lid System is designed to substantially reduce sound that would normally escape upwards and is especially helpful in spaces with high ceilings. In most cases, the lid system consists of three sections, a center section that comes with a support bar and two side sections.
The Lid System requires the use of an A5-6 (or larger) ClearSonic hinged acrylic panel system. AX/ARX height extenders are recommended to provide for an extra 12 or 18 inches of headroom under the lid.
LidPac 5-4 is for larger systems like the MegaPac, MiniMega, and IsoPac A.
The Lid System is not designed to be airtight. It is recommended that openings be left on either side of the lid panels to allow for air circulation. The STS5 has a Class-A fire rating.
1) STC5, (1) STC512, (2) STS5, (2) BAR - 5.5' deep x 7' wide, 4-section lid