Gotham​
Gotham is a 1″ deflection spring hanger designed for acoustically isolated drywall ceilings. The Gotham spring features a 1.5″ thick neoprene element at the top and a channel clip assembly at the bottom for carrying a cold-rolled channel grid. Gotham springs are sold with project-specific shop drawings that detail the spring layout, spring deflections, seismic restraint, and installation sequencing. Acousthetics offers an optional service to have the shop drawings fully engineered and signed/stamped by a state-licensed third-party structural engineer.