CAD GN14-HL Subcardioid Dual-Impedance Dynamic Paging MicrophoneIdeal for paging, dispatch, and security applications, the CAD Astatic GN14 HL is a dynamic desktop mic sporting a heavy duty 14" gooseneck and a push lift to talk button with a locking feature for always on applications. With dual impedance operation, you can activate the low impedance 600 ohm mode when dealing with extra long cable runs between the mic and a sound system. The GN14 HL features an extra wide subcardioid polar pattern that sits just