Description:Our height-adjustable SB96+ Tripod Studio Mic Boom with 7" Mini Boom Extension combines an extra-long telescoping boom with an adjustable-angle 7" extension shaft. This configuration enables precise mic placement in a huge variety of angles and heights and also features a counterweight that balances heavy mics for ease of positioning. Four locking folding legs on locking casters create a super stable foundation that is also easy to move. The base folds down for convenient storage and transportation.Features: Base rolls on casters for ease of positioning and casters lock to stop unwanted movement Boom adjusts in length and angle for precise mic placement and features an articulating 7" mini-boom extension Friction knob reliably adjusts height 45"–76" for use in a wide range of applications Telescoping 43"–79" boom features a counterweight to balance mics and prevent tipping Specifications: Base Includes: Locking Casters Base Spread: 34" Boom Length: 43"-79" Color: Black Height: 45"-76" Mini Boom Length: 7" Product Type: Microphone Stand Threading: 5/8"-27"