The 16.58" version of U857R, the U857RL cardioid condenser adapter-mount gooseneck microphone features a small-diameter gooseneck with virtually no “memory.” Its ultra-flexible, robust design permits easy adjustment into desired shape while resisting inadvertent repositioning. This cardioid condenser adapter-mount gooseneck microphone direct mounts to any 5/8"-27 st&. Equipped with Uni Guard innovations that offer unsurpassed immunity from radio frequency interference, the U857R accepts interchangeable elements, available in cardioid, hypercardioid, omnidirectional & Uni Line line cardioid polar patterns. The phantom-powered microphone also offers an 80 Hz low-cut Uni Steep filter that reduces pickup of low-frequency ambient noise. Designed for high-quality sound reinforcement, professional recording & broadcasting Superior off-axis rejection for maximum gain before feedback Uni Guard RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI) Easy-to-adjust, rugged, small-diameter, alternating gooseneck with virtually no “memory” permits quick positioning into desired shape Uni Steep filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality Accepts interchangeable elements to permit angle of acceptance from 90° to 360° Two-stage foam windscreen yields dramatically enhanced resistance to P-pops & other breath blasts Direct mounts to any 5/8"-27 st&, or to included threaded mounting flange