Whether your multipair system will be used in a fixed installation or a "medium-use" portable application, ProCo SMA Series Snakes are clearly the ideal choice. Each ProCo SMA Series Snake stagebox is constructed of a virtually indestructible aluminum extrusion for incredible structural integrity. The low-profile box provides both excellent shielding and protection from connector damage. ProCo Multipair Audio Snakes in 8x4 (Mics+Returns) Fan to Box configurations. Standard lengths vary from 25Ft to 150FT. Custom lengths and configurations are available. Please contact the factory for details.