Visual Sound, Inc. Continuously Variable Pick-Up Pattern RF Resistant PTT Desk Stand 20" Gooseneck Condenser Microphones GN20VPD

Astatic Commercial Audio Products Continuously Variable Pick-Up Pattern RF Resistant PTT Desk Stand Gooseneck Condenser Microphones Continuously variable pattern control (like CTM-1500VP & 930VP). Blue LED indicator on base (defeatable). Soft touch programmable membrane switch. Controls are secured and accessed at bottom of desk base. Keyhole mounting slots on bottom. Logic I/O for external muting and/or remote control of LEDs. Available in two lengths (15 in. & 20 in.). RF Resistant (GSM cell phones and PDA emailing phones & walkie-talkie phones et cetera)