The JBL SRX910LA-AF Array Frame is perfect for professionals in the audio industry, such as sound engineers and musicians. It's used to suspend smaller SRX910LA arrays. It has a compact and lightweight design, making it easy to handle and transport. The frame is made of high-grade steel with an anti-corrosion coating and has a black powder coat finish. Its dimensions are 148 mm x 682 mm x 808 mm (5.8 in x 26.9 in x 31.8 in), with a net weight of 7.4 kg (16.4 lbs) and a shipping weight of 10.5 kg (23.3 lbs). It supports up to 16 SRX910LA cabinets and has a compatible shackle size of 1/2 in.