{"product_id":"shure-beta-57-a","title":"Shure Beta 57 A","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eShure Beta 57A\u003c\/strong\u003e – supercardioid dynamic instrument microphone, built for miking drums, guitar amplifiers, and brass and woodwind instruments.\n\nA neodymium magnet raises sensitivity and output level by roughly 4 dB over the classic SM57, while keeping a strong signal-to-noise ratio when miking quieter acoustic sources. The 50 Hz to 16,000 Hz frequency response is shaped with a presence boost and a gentle dip around 6 kHz, curbing sibilance and harshness when working on snare, cymbals, or brass instruments. A maximum SPL rating of 140 dB lets the mic sit right up against very high sound-pressure sources without risking capsule overload.\n\n\u003ch3\u003eSupercardioid isolation against loud sources onstage\u003c\/h3\u003e\nA uniform supercardioid pattern, symmetrical about the microphone axis across the entire frequency range, provides strong gain-before-feedback headroom and effective isolation from neighboring sound sources on a crowded stage. Aiming the null at a snare drum's hi-hat cuts bleed from that source, and on a guitar cabinet it reduces crosstalk from adjacent amps in the same tracking session, without reaching for extra noise gates at the mixing stage.\n\n\u003ch3\u003eA pneumatic shock mount that cuts handling noise\u003c\/h3\u003e\nAn advanced internal pneumatic shock-mount system decouples the capsule from the housing, limiting the transfer of mechanical vibration from a drum-rim clamp or mic clip straight into the transducer. A built-in pop filter further tames air blasts during close miking of wind instruments, and the hardened mesh grille along with the enamel-coated die-cast housing hold up to daily load-in and load-out on tour.\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupercardioid pattern, uniform across the full frequency range\u003c\/li\u003e\n\u003cli\u003eNeodymium magnet for higher sensitivity and better signal-to-noise ratio\u003c\/li\u003e\n\u003cli\u003eMaximum SPL up to 140 dB\u003c\/li\u003e\n\u003cli\u003eInternal pneumatic shock-mount system\u003c\/li\u003e\n\u003cli\u003eBuilt-in pop filter\u003c\/li\u003e\n\u003cli\u003eHardened mesh grille and enamel-coated die-cast housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTransducer type: dynamic (moving coil)\u003c\/li\u003e\n\u003cli\u003ePolar pattern: supercardioid\u003c\/li\u003e\n\u003cli\u003eFrequency response: 50 Hz - 16,000 Hz\u003c\/li\u003e\n\u003cli\u003eSensitivity (1 kHz, open circuit voltage): -51 dBV\/Pa (2.8 mV)\u003c\/li\u003e\n\u003cli\u003eImpedance: rated 150 Ω (actual 290 Ω)\u003c\/li\u003e\n\u003cli\u003eMaximum SPL: 140 dB\u003c\/li\u003e\n\u003cli\u003eConnector: XLR (3-pin)\u003c\/li\u003e\n\u003cli\u003eNet weight: approximately 275 g\u003c\/li\u003e\n\u003cli\u003eIncluded: microphone clip and carrying pouch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SHURE","offers":[{"title":"Default Title","offer_id":54207565758801,"sku":"1892","price":202.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/ShureBeta57A1.jpg?v=1783854170","url":"https:\/\/wrdtunes.com\/en-fr\/products\/shure-beta-57-a","provider":"Wired Tunes","version":"1.0","type":"link"}