{"product_id":"shure-450-series-ii-dynamic-desktop-microphone-with-omnidirectional-pickup-and-locking-ptt-switch","title":"Shure 450 Series II Dynamic Desktop Microphone with Omnidirectional Pickup and Locking PTT Switch","description":"\u003cp\u003eThe Shure Model 450 Series II is a high output dynamic microphone designed for paging and dispatching applications. This extremely rugged microphone features an omnidirectional pickup pattern and a frequency response tailored for optimum speech intelligibility. It also includes an impedance selection switch and a locking press-to-talk switch. Omnidirectional voice communication microphone delivers optimum speech intelligibility for fixed station applications, like police and schools. Features include a switch-selected dual impedance output and locking press-to-talk switch. Features: Frequency response tailored for voice communications Switch-selected dual impedance output PTT switch that can be locked \"On\" for hands-free operation Locking Press-to-Talk Switch: Activates microphone circuit and an external relay or control circuit. The microphone circuit is normally shorted. Impedance Selection Switch: Double-pole, double-throw slide switch located in the base of the microphone. Four conductor, shielded, bare-ended (no connector), straight cable Adjustable height Comes with 2.1m (7FT) four-conductor, two conductors shielded, non-detachable Does not require DC power for operation Microphone Type: Dynamic Polar Pattern: OmniDirectional Frequency Response: Tailored Form Factor: Desktop Model Line: OTHER Applications: Fixed Station \/ Desktop\u003c\/p\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":51901380985117,"sku":"SHR450SERIESII","price":423.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/2092\/9309\/files\/SHR450SERIESII.jpg?v=1781811558","url":"https:\/\/scarlettmusic.com.au\/products\/shure-450-series-ii-dynamic-desktop-microphone-with-omnidirectional-pickup-and-locking-ptt-switch","provider":"Scarlett Music","version":"1.0","type":"link"}