Fits AT857 PRO49Q
Intended for use with gooseneck microphones mounted on lecterns, pulpits, conference tables and similar surfaces
Effectively isolates microphone from noise, shock and vibration transmitted through the mounting surface
Eliminates pickup of low-frequency resonances caused by mechanical coupling
Compatible with Audio-Technica "adapter-mount" and "quick-mount" gooseneck microphones
Fits Audio-Technica Case Style(s): M2, M22