MX415LPDF/C Microflex 15" Duelflex Cardioid Gooseneck No PreampThe MX415 surface mount version is a gooseneck microphone with a Bi Colour LED or light ring status display. It has a 38. 1 cm gooseneck and is suitable for boardrooms and other sites where aesthetics are important. Product Features Gooseneck length: 15 inch 38. 1 cm Low profile, aesthetic design Wide dynamic range and smooth frequency response RF filtering with CommShield technology Bi Colour LED at gooseneck bottom Does not include preamp Duelflex