{"id":1631,"date":"2024-07-22T17:53:24","date_gmt":"2024-07-22T09:53:24","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=1631"},"modified":"2026-03-19T15:21:02","modified_gmt":"2026-03-19T07:21:02","slug":"25mm-large-diaphragm-electret-microphone-capsule","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/fr\/25mm-large-diaphragm-electret-microphone-capsule\/","title":{"rendered":"Capsule de microphone \u00e0 \u00e9lectret \u00e0 grand diaphragme de 25 mm"},"content":{"rendered":"<h2 class=\"text-start\">Sp\u00e9cifications techniques<\/h2>\n<p class=\"text-start\">Notre capsule de microphone \u00e0 condensateur \u00e9lectret \u00e0 grand diaphragme 2587 offre une haute fid\u00e9lit\u00e9 avec un rapport signal\/bruit \u00e9lev\u00e9 et un faible bruit propre, avec une sortie au niveau de la source.<\/p>\n<h3 class=\"pt-5 text-start\">Circuit d&#039;essai standard<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1633\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45.png\" alt=\"Circuit d&#039;essai standard\" width=\"562\" height=\"244\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45.png 562w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45-300x130.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/standard-test-circuit_ecm-b25087ul-45-18x8.png 18w\" sizes=\"auto, (max-width: 562px) 100vw, 562px\" \/><\/p>\n<p>Conditions de test : RL = 680\u03a9, Vs = 1,5V, C = 1\u03bcF<\/p>\n<h3 class=\"pt-5 text-start\">R\u00e9ponse en fr\u00e9quence typique<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1634\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45.png\" alt=\"R\u00e9ponse en fr\u00e9quence typique\" width=\"696\" height=\"242\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45.png 696w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-300x104.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/typical-frequency-response_ecm-b25087ul-45-600x209.png 600w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/p>\n<p>La r\u00e9ponse en fr\u00e9quence s'\u00e9tend de 100 Hz \u00e0 16 kHz, avec une tendance g\u00e9n\u00e9rale \u00e0 la hausse et une fluctuation minimale. Une augmentation notable de la plage des hautes fr\u00e9quences am\u00e9liore la clart\u00e9 et les d\u00e9tails dans le son haut de gamme.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensions (UNIT : mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1632\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45.png\" alt=\"Dimension d&#039;apparence\" width=\"672\" height=\"267\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45.png 672w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-300x119.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-18x7.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/07\/appearance-dimension_ecm-b25087ul-45-600x238.png 600w\" sizes=\"auto, (max-width: 672px) 100vw, 672px\" \/><\/p>\n<p>La capsule mesure 25 mm de diam\u00e8tre et 8,7 mm de hauteur, avec un port acoustique \u00e0 l'arri\u00e8re. Con\u00e7ue avec trois pastilles de soudure, elle fournit une sortie source follower pour une transmission de signal stable et \u00e0 faible imp\u00e9dance.<\/p>","protected":false},"excerpt":{"rendered":"<p>L&#039;ECM-B25087UL-45 est une capsule de microphone unidirectionnelle de 25 \u00d7 8,7 mm avec une sensibilit\u00e9 de -45 dB\u00b12 et un rapport signal\/bruit de 70 dB. Il est con\u00e7u pour les applications de streaming en direct, offrant une qualit\u00e9 sonore robuste et des performances \u00e9lev\u00e9es pour une capture audio claire.<\/p>","protected":false},"featured_media":2695,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[21,16],"product_tag":[278,292,116],"class_list":{"0":"post-1631","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-unidirectional-microphones","8":"product_cat-electret-microphones","9":"product_tag-25mm","10":"product_tag-3-solder-pads","11":"product_tag-vocal","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product\/1631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/comments?post=1631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media\/2695"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media?parent=1631"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1631"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1631"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}