{"product_id":"beta58a","title":"SHURE BETA58A - Vocal Microphone","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uZhAXodtsWg\" height=\"563\" width=\"1000\"\u003e\u003c\/iframe\u003eBig sound. Full sound. Sophisticated sound. Is your mic living up to the power of your vocal? For decades, the BETA® 58A has been through the wringer, pushing voice to the forefront on the biggest stages in the world. For sound that commands the attention of the entire crowd, this is your microphone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-details__tabbed\"\u003e\n\u003cdiv class=\"product-details__tabbed-nav product-details__tabbed-nav--single\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #000000; font-family: Arial;\" color=\"#000000\" face=\"Arial\"\u003e\u003cspan style=\"font-size: 13.3333px; background-color: #efefef;\"\u003eIN THE BOX\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"product-details__tabbed-section\"\u003e\n\u003cdiv class=\"itb-section tabbed-section__item tabbed-section__item--visible\" data-tab=\"tab_1\"\u003e\n\u003cul class=\"arrow-list inBoxUL tabbed-section__item tabbed-section__item--visible\" data-combo=\"combo_1\"\u003e\n\u003cli\u003e1 - A25D Adjustable Stand Adapter\u003c\/li\u003e\n\u003cli\u003e1 - 95A2050 5\/8” to 3\/8” (Euro) Thread Adapter\u003c\/li\u003e\n\u003cli\u003e1 - 26A21 Storage Bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"topic_level1 tab-pane active\" id=\"c_54318293-2203-B926-D3EC-63D245B46E97\"\u003e\n\u003ch1 class=\"H1_heading\"\u003eGeneral Description\u003c\/h1\u003e\n\u003cp class=\"P1\"\u003eThe Shure BETA58\u003csup\u003e®\u003c\/sup\u003eA dynamic microphone is precision-engineered for vocals in professional live sound reinforcement and studio recording applications. A tailored frequency response accentuates the clarity of vocals, and a tight, supercardioid pickup pattern ensures high gain before feedback, maximum sound isolation, and minimum off-axis tone coloration.\u003c\/p\u003e\n\u003cp class=\"P1\"\u003eThe BETA58A is ideal for close-up lead and background vocals, especially in high sound pressure level (SPL) environments. A proven shock mount system, hardened steel-mesh grille, and superior build quality withstand the rigors of daily sound reinforcement.\u003c\/p\u003e\n\u003cdiv class=\"topic_level2\" id=\"c_B9F59EAF-1170-FE39-CF5C-63D245B445B8\"\u003e\n\u003ch2 class=\"H2_heading\"\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"P1_bullet_last\"\u003ePremier live performance microphone with Shure quality, ruggedness, and reliability\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eUniform supercardioid pick-up pattern for maximum gain before feedback and superior rejection of off-axis sound\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eTailored frequency response specifically shaped for vocals, with brightened midrange and bass roll off to control proximity effect\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eNeodymium magnet for greater sensitivity and higher output\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eAdvanced pneumatic shock mount system that minimizes transmission of mechanical noise and vibration\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eDent-resistant steel mesh grille and enamel coated die-cast metal construction resist wear and abuse\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eEffective built-in pop filter reduces undesirable wind and breath noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"topic_level1 tab-pane\" id=\"u_487ea89d-0cd5-4668-af12-421990becd9e\"\u003e\n\u003ch1 class=\"H1_heading\"\u003eGeneral Rules for Use\u003c\/h1\u003e\n\u003cdiv class=\"topic_level2\" id=\"c_6B2EB2EA-8F6C-B1CB-1D8B-5FAFFCEF2E59\"\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"P1_bullet_last\"\u003eDo not cover any part of the microphone grille with your hand, as this will adversely affect microphone performance.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eAim the microphone toward the desired sound source (such as the talker, singer, or instrument) and away from unwanted sources.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003ePlace the microphone as close as practical to the desired sound source.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eWork close to the microphone for extra bass response.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eUse only one microphone to pick up a single sound source.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eFor better gain before feedback, use fewer microphones.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eKeep the distance between microphones at least three times the distance from each microphone to its source (“three to one rule”).\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003ePlace microphones as far as possible from reflective surfaces.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eAdd a windscreen when using the microphone outdoors.\u003c\/li\u003e\n\u003cli class=\"P1_bullet_last\"\u003eAvoid excessive handling to minimize pickup of mechanical noise and vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"topic_level2\" id=\"c_636B6D08-5D36-6C0B-21F0-63D245A36518\"\u003e\n\u003ch2 class=\"H2_heading\"\u003eApplications And Placement\u003c\/h2\u003e\n\u003cp class=\"P1\"\u003eThe following table lists the most common applications and placement techniques. Keep in mind that microphone technique is largely a matter of personal taste; there is no one “correct” microphone position.\u003c\/p\u003e\n\u003cp class=\"table_title\"\u003e \u003c\/p\u003e\n\u003ctable class=\"table\" id=\"table_cc35936a-e75e-4fd9-a0a4-c3637deead8f\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"17%\"\u003e \u003ccol width=\"41%\"\u003e \u003ccol width=\"40%\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"\"\u003eApplication\u003c\/th\u003e\n\u003cth class=\"\"\u003eSuggested Microphone Placement\u003c\/th\u003e\n\u003cth class=\"\"\u003eTone Quality\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" class=\"\"\u003eVocals\u003c\/td\u003e\n\u003ctd class=\"\"\u003eLips less than 15 cm (6 in.) away or touching the windscreen, on axis to microphone.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eRobust sound, emphasized bass, maximum isolation from other sources.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e15 to 60 cm (6 in. to 2 ft.) away from mouth, just above nose height.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eNatural sound, reduced bass.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e20 to 60 cm (8 in. to 2 ft.) away from mouth, slightly off to one side.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eNatural sound, reduced bass and minimal “s” sounds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e90 cm to 1.8 m (3 to 6 ft.) away.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eThinner, distant sound; noticeable levels of ambient noise.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" class=\"\"\u003eGuitar \u0026amp; Bass Amplifiers\u003c\/td\u003e\n\u003ctd class=\"\"\u003e2.5 cm (1 in.) from speaker, on-axis with center of speaker cone.`\u003c\/td\u003e\n\u003ctd class=\"\"\u003eSharp attack; emphasized bass.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e2.5 cm (1 in.) from speaker, at edge of speaker cone.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eSharp attack; higher frequency sound.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e15 to 30 cm (6 to 12 in.) away from speaker and on-axis with speaker cone.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eMedium attack; full, balanced sound.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003e60 to 90 cm (2 to 3 ft.) back from speaker, on-axis with speaker cone.\u003c\/td\u003e\n\u003ctd class=\"\"\u003eSofter attack; reduced bass.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"topic_level1 tab-pane\" id=\"c_1F1829E0-E6EF-5DDD-E0B0-0CC6D31E4903\"\u003e\n\u003ch1 class=\"H1_heading\"\u003eAvoiding Pickup of Unwanted Sound Sources\u003c\/h1\u003e\n\u003cp class=\"P1\"\u003eA supercardioid microphone has the greatest sound rejection at points 120° toward the rear of the microphone. Place the microphone so that unwanted sound sources, such as monitors and loudspeakers, are at these angles, not directly behind it. To minimize feedback and ensure optimum rejection of unwanted sound, always test microphone placement before a performance.\u003c\/p\u003e\n\u003cdiv class=\"figure\"\u003e\n\u003cp class=\"fig_caption\"\u003eRecommended Loudspeaker Locations for Supercardioid Microphones\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"topic_level1 tab-pane\" id=\"c_50F28330-267F-04FF-9076-0BA159C8658D\"\u003e\n\u003ch1 class=\"H1_heading\"\u003eProximity Effect\u003c\/h1\u003e\n\u003cp class=\"P1\"\u003eUnidirectional (cardioid) microphones progressively boost bass frequencies by 6 to 10 dB below 100 Hz when the microphone is at a distance of about 6 mm (1\/4 in.) from the sound source. This phenomenon, known as proximity effect, can be used to create a warmer, more powerful sound. To prevent explosive low frequency sound during close-up use, the bass response gradually rolls off. This provides greater control and helps the user take advantage of proximity effect.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"topic_level1 tab-pane\" id=\"u_D5B4FFCA-6BFC-0C03-BD8E-9712EB5D26D8\"\u003e\n\u003ch1 class=\"H1_heading\"\u003eSpecifications\u003ca name=\"spec\"\u003e \u003c\/a\u003e\n\u003c\/h1\u003e\n\u003ch3 class=\"spec1_title\"\u003eType\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003eDynamic (moving coil)\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eFrequency Response\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003e50 to 16,000 Hz\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003ePolar Pattern\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003eSupercardioid\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eOutput Impedance\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003eEIA rated at 150  Ω (290  Ω actual)\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eSensitivity\u003c\/h3\u003e\n\u003cp class=\"spectext_cond\"\u003eat 1kHz, open circuit voltage\u003c\/p\u003e\n\u003cp class=\"spec1_value\"\u003e-51.5  dBV\/Pa (2 .6  mV)[1]\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003ePolarity\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003ePositive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eWeight\u003c\/h3\u003e\n\u003cp class=\"spectext_cond\"\u003eNet\u003c\/p\u003e\n\u003cp class=\"spec1_value\"\u003e0.278 kg (0.62 lbs)\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eConnector\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003eThree-pin professional audio (XLR), male, balanced\u003c\/p\u003e\n\u003ch3 class=\"spec1_title\"\u003eHousing\u003c\/h3\u003e\n\u003cp class=\"spec1_value\"\u003eSilver blue enamel-painted die cast metal with hardened, matte-finished steel mesh grille\u003c\/p\u003e\n\u003cp class=\"spec1_fn\"\u003e[1] 1 Pa=94 dB SPL\u003c\/p\u003e\n\u003cdiv class=\"figure\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SHURE","offers":[{"title":"Default Title","offer_id":35413501968550,"sku":"BETA58A","price":303.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0432\/8590\/5574\/products\/717pE587QkL._AC_SX522.jpg?v=1654026209","url":"https:\/\/seconcept.com\/en-us\/products\/beta58a","provider":"SE CONCEPT ","version":"1.0","type":"link"}