ProBoom Ultima Gen2 Quad Monitor and Single Low Profile Mic Boom SMS Package is designed for the dynamic on-air presenter and interviewer. With the microphone in the center and flanked by four monitors, this Ultima package provides the operator with access to a wealth of information, but also the ability to see an in-studio guest or co-host directly.Main Features: 30 Vertical Rise Modular Clamp/Bolt Through Mount Four Ultima Gen2 Adjustable Monitor Arms Four 12 fixed horizontal arms 1-5 lb. screen weight per arm (for heavier monitors, consider the SMS-LD-4-ULP-13) One Ultima Gen2 Low Profile Mic Boom Integrated cable management system with wire guide clips Black finish Includes all necessary tools for adjustment and installation 5 Year Mechanical WarrantySpecifications: Shipping Weight: 30 lbs Product Line: ProBoom Mounting Stud: 5/8-27 threaded mounting stud*Monitors and microphone not included**Not Compatible with First Generation of Ultima Products*