IntelliStage IST4X32 32" High Equilateral Triangle Riser for 4 FT x 4 clearance low-distortion LF transducer

low-distortion LF transducer

and an excellent lifetime value – the GL-AC-BASS may be the best case you’ll ever buy

steel hardware

and lighting setups

IntelliStage IST4X32 32" High Equilateral Triangle Riser for 4 FT x 4 clearance low-distortion LF transducerThe IntelliStage IST4X32, 32" High Equilateral Triangle Riser for 4FT x 4FT triangle platform unique accordion style folding stage platform riser provides sturdy support for your platforms. Deceptively lightweight and compact, risers lock securely to platforms via our unique platform locking screws. Riser height can also be increased up to 64" high using the optional ISREK riser coupler (for safety, never couple more than two risers). Risers are