MGN19 Microphone from Bogen is a 19" flexible gooseneck microphone with an appreciable impedance of 400 ohm. Chrome plated screen and gooseneck with black Cycolac cap and housing make for a durable, rugged construction. Other notable features include a Double Pole Double Throw (DPDT) micro switch, four 7-foot conductors, synthetic jacketed cable and a sensitivity of -76 dB +/-3 dB. Its Omni-directional pickup pattern capability translates into a stellar performance even under the most arduous conditions.