{"product_id":"155230","title":"664","description":"\u003cp\u003eMICROPHONE - The Electro-Voice (EV) 664 is a classic cardioid dynamic microphone from the 1950s and 60s, famously nicknamed the \"Buchanan Hammer\" due to its legendary durability. It was the first microphone to utilize EV’s patented Variable-D technology, which significantly reduces the \"proximity effect\" (the bass buildup that happens when a performer gets very close to the mic). - Variable-D Technology: Uses multiple sound ports along the body to maintain a consistent frequency response regardless of the distance between the source and the microphone.\n\u003cbr\u003eIndestructible Build: Features a pressure-cast zinc case and an Acoustalloy® diaphragm, which is resistant to humidity, temperature extremes, and mechanical shocks.\n\u003cbr\u003eDual Impedance: It can operate at either 150 ohms (Lo-Z) or High Impedance (Hi-Z). Selection is made by changing the wiring at the cable plug.\n\u003cbr\u003eFrequency Response: Uniform from 60 to 15,000 Hz, with a distinct presence peak between 3–7 kHz that helps vocals cut through a mix - The EV 664 uses a vintage 4-pin Amphenol (91-MC4M) connector rather than a modern XLR. To use it with modern equipment, you will typically need an adapter cable (4-pin Amphenol to 3-pin XLR male) - NEW OLD STOCK\u003c\/p\u003e","brand":"ELECTRO-VOICE","offers":[{"title":"Default Title","offer_id":45276257484853,"sku":null,"price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0219\/7936\/5440\/files\/AP1GczPlqcWd6VvLg1NCU0EsGA042eFRfK2-HPYyX5ZB6_Ep0PRh-MZQk0wOE7RnUdnIXaNeLpszfhZOJphSDfm22hLIsLJq1DjEt9jpir3eigscwNCMZ5Kt0Myh0rCeOy6kA9JeCQI5QyMJg9A39Edktv8IQQ_w1928-h1928-s-no-gm.jpg?v=1780534043","url":"https:\/\/greenbrookonline.com\/products\/155230","provider":"Green Brook Online","version":"1.0","type":"link"}