The ASMS4730 Isolation Shield is a lightweight and portable shield that mounts onto most standard microphone stands, creating a mini recording studio. Constructed from a vented aluminum surround panel, metal frame and 2 acoustic foam, the ASMS4730 blocks out unwanted background noise and improves the direct sound output when recording. Included mounting brackets attach the shield easily to most standard mic stands, and an included microphone mounting bar can position your mic as close as 2 from the screen, and as far as 7 away from the screen. Entire screen adjusts vertically up to 5-1/2 . 18.5" x 12" Isolation Shield Vented aluminum surround panel with metal frame and 2" acoustic foam Included mounting brackets attach Isolation Shield to most standard mic stands Additional shaft included to mount microphone On-Stage Item No. 12815; ASMS4730 Get yours today; with the security of our many decades of experience and Sam Ash Direct efficient order processing, your satisfaction is guaranteed!