{"product_id":"neumann-u-87-ai-mt-stereo-factory-matched-stereo-set-includes-two-u-87-ai-mt-with-ea-87-mt-in-mic-briefcase","title":"Neumann U 87 AI-MT-STEREO Factory-matched stereo set includes two U 87 Ai mt with EA 87 mt in Mic Briefcase - Neumann U 87 AI MT STEREO Condenser Microphone (Stereo Set, Black)","description":"Factory-matched stereo set includes two U 87 Ai mt with EA 87 mt in Mic Briefcase. \u003cmeta charset=\"UTF-8\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"\" data-selenium=\"overviewLongDescription\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe black\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eU 87 Ai Condenser Microphone\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efrom\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eNeumann\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis a large dual-diaphragm condenser microphone. It features three directional patterns, including omnidirectional, cardioid and figure-8. These are selectable with a switch below the head grille and the window above this switch shows the symbol of the selected characteristic. A 10 dB attenuation switch is located on the rear. It enables the microphone to handle sound pressure levels up to 127 dB without distortion. The low frequency response can be reduced to compensate for proximity effect.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe U 87 Ai is used as a main microphone for orchestra recordings, as a spot microphone for single instruments, and extensively as a vocal microphone for all types of music and speech.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe U 87 Ai is addressed from the front. The frequency response of the cardioid and figure-8 directional characteristics are very flat for frontal sound incidence, even in the upper frequency range. The microphone can be used very close to a sound source without the sound becoming unnaturally harsh. By means of a high-pass filter, interference through subsonic and low frequencies are reduced.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe circuitry increases operational headroom of the U 87 Ai by supplying the bias voltages for the capsule through a reduced resistance. The result is a higher sensitivity of 10 dB for identical sound pressure levels, and an improved S\/N ratio of 3 dB.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA switch located at the rear attenuates the sensitivity by 10 dB. When this switch is activated, the microphone accepts sound pressure levels up to 127 dB (equivalent to a sound pressure of 45 Pa) without distortion.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAn additional switch at the rear allows to change the microphone's cutoff frequency. This reduces low frequency interference directly at the input of the microphone amplifier. This setting also compensates for the unavoidable bass boost that occurs with all pressure gradient transducers when they are used at close distance (proximity effect).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe cardioid characteristic maintains a smooth frequency response at a distance of 30 to 40 cm, and the figure-8 characteristic at a distance of 15 to 20 cm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"\" data-mce-fragment=\"1\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"descriptionAsTitle_18Nt9BkVcYQO2jcxURBPUl\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"js-injected-html\" data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVariable large diaphragm microphone\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePressure-gradient transducer with double membrane capsule\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOmnidirectional, cardioid, and figure-8 characteristics\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwitchable low frequency roll-off\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSwitchable 10 dB pre-attenuation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGreat as a main or as a support microphone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Neumann","offers":[{"title":"Default Title","offer_id":44381514170606,"sku":"U 87 AI-MT-STEREO","price":14137.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0432\/8590\/5574\/files\/43_234cceec-c3d8-4162-8e40-a5dbbcee4004_900x_jpg.webp?v=1698348991","url":"https:\/\/seconcept.com\/en-us\/products\/neumann-u-87-ai-mt-stereo-factory-matched-stereo-set-includes-two-u-87-ai-mt-with-ea-87-mt-in-mic-briefcase","provider":"SE CONCEPT ","version":"1.0","type":"link"}