The Shure SH-BROADCAST1 is a desk-mounted microphone boom arm designed to be mounted on surfaces up to 2.17 inches (55mm) thick. It comes equipped with multiple adjustment knobs and allows for 360 degrees of rotation so you can position your microphone in the ideal spot. The arm is constructed from black powder-coated steel with coil springs engineered for quiet and smooth movement. This makes the SH-BROADCAST1 a great choice for enhancing your desk setup for broadcasting, podcasting, or streaming. The spring-loaded articulating arm has a weight capacity of 4.4 lbs. (2kg) and can extend up to 32.25 (940mm) to accommodate heavy broadcast microphones. The threaded extension provides additional clearance, making it an excellent match for your preferred Shure SM7B, SM7dB, and MV7 microphones. The incorporated cable management channel also helps keep your desktop clutter-free so you can focus on your work.Main Features:Designed to Hold Your Preferred SHURE or Other Vocal Mic for a Wide Variety of Applications: Broadcasts, Podcasts, Live Streams, & Many MoreClamps Easily to Any Desk, Table or Similar-Sized Surface up to 2.17 (55mm)-ThickThreaded Extension Adapter Provides XLR Cable Clearance & Compatibility with Shure SM7B, MV7, & Similar ModelsQuietly Rotates Full 360-Degrees & Provides up to 32.25 (940mm) of Mic Arm ExtensionConvenient Cable Channel with Secure Clips for XLR or USB Mic Cable OrganizationFits Both US & Euro Mic ClipsSpecifications:Length: 40.50″Width: 2.75″Height: 2.15″Weight: Capacity 4 lbs*Microphone and XLR cable not included