{"product_id":"shure-beta-57a","title":"Shure Beta 57A","description":"\u003cdiv class=\"prodDesc\"\u003eThe Shure BETA 57A is a high output supercardioid dynamic microphone designed for professional sound reinforcement and project studio recording. It maintains a true supercardioid pattern throughout its frequency range. This ensures high gain before feedback, maximum isolation from other sound sources, and minimum off-axis tone coloration. A completely new grille design lets you take better advantage of proximity effect. \u003cbr\u003e\u003cbr\u003eThe BETA 57A is an exceptionally versatile microphone. Typical applications include drums, guitar amplifiers, brass, woodwinds, and vocals.\u003cbr\u003e\u003ch3\u003eTechnical Info\u003c\/h3\u003eType: Dynamic (moving coil)\u003cbr\u003e\u003cbr\u003eFrequency Response: 50 to 16,000 Hz \u003cbr\u003e\u003cbr\u003ePolar Pattern: Supercardioid, rotationally symmetrical about microphone axis, uniform with frequency \u003cbr\u003e\u003cbr\u003eImpedance: Rated at 150 _ (290 _ actual) for connection to microphone inputs rated low Z\u003cbr\u003eOutput Level (at 1,000 Hz)\u003cbr\u003e\u003cbr\u003eOpen Circuit Voltage: ?71 dB*(0.28 mV)*0 dB = 1 v\/_bar Hum Pickup (at 60 Hz)\u003cbr\u003eMaximum 15.0 mV in 10 oe field\u003cbr\u003eMaximum 26.5 dB equivalent SPL per 1 moe\u003cbr\u003e\u003cbr\u003ePolarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3\u003cbr\u003e\u003cbr\u003eConnector: 3-pin professional audio connector (male XLR)\u003cbr\u003e\u003cbr\u003eCase: Silver Blue enamel-painted die-cast metal with hardened, matte-finished steel mesh grille\u003cbr\u003e\u003cbr\u003eSwivel Adapter: Slip-in, adjustable through 180�, with standard 5\/8\"-27 thread\u003cbr\u003e\u003cbr\u003eNet Weight: 272 g (9.71 oz.)\u003c\/div\u003e","brand":"Shure","offers":[{"title":"Default Title","offer_id":50149015159066,"sku":"100180","price":169.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/shure-beta-57a.webp?v=1756121540","url":"https:\/\/squarecable.com\/products\/shure-beta-57a","provider":"SquareCable","version":"1.0","type":"link"}