{"id":409,"date":"2024-04-19T13:44:30","date_gmt":"2024-04-19T13:44:30","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=409"},"modified":"2026-03-19T15:48:11","modified_gmt":"2026-03-19T07:48:11","slug":"4mm-omnidirectional-electret-microphone-capsule-for-body-camera","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/fr\/4mm-omnidirectional-electret-microphone-capsule-for-body-camera\/","title":{"rendered":"Capsule de microphone \u00e9lectrique omnidirectionnel de 4 mm pour cam\u00e9ra corporelle"},"content":{"rendered":"<h2 class=\"text-start\">Sp\u00e9cifications techniques<\/h2>\n<p class=\"text-start\">B\u00e9n\u00e9ficiant d&#039;une fonctionnalit\u00e9 omnidirectionnelle, notre capsule de microphone 4015 offre une sensibilit\u00e9 accrue et des capacit\u00e9s anti-interf\u00e9rences exceptionnelles. Con\u00e7u pour des performances audio sup\u00e9rieures, il excelle dans diverses applications exigeant clart\u00e9 et fiabilit\u00e9.<\/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-413\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_ecm-b4015al30.png\" alt=\"Circuit de test ECM-B4015AL30 : 2,2k\u03a9 de polarisation, 2V d&#039;alimentation, 1\u03bcF de sortie.\" width=\"480\" height=\"216\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_ecm-b4015al30.png 480w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_ecm-b4015al30-300x135.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/standard-test-circuit_ecm-b4015al30-18x8.png 18w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/p>\n<p>R\u00e9sistance de polarisation de 2,2k\u03a9, alimentation en courant continu de 2V, condensateur de sortie de 1\u03bcF. Configuration standard de la fr\u00e9quence vocale.<\/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-414\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_ecm-b4015al30.png\" alt=\"ECM-B4015AL30 R\u00e9ponse en fr\u00e9quence : 50Hz-5kHz, mont\u00e9e de 5kHz-10kHz, l\u00e9g\u00e8re d\u00e9croissance au-dessus de 10kHz\" width=\"617\" height=\"208\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_ecm-b4015al30.png 617w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_ecm-b4015al30-300x101.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_ecm-b4015al30-18x6.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/typical-frequency-response_ecm-b4015al30-600x202.png 600w\" sizes=\"auto, (max-width: 617px) 100vw, 617px\" \/><\/p>\n<p>R\u00e9ponse plate 50Hz-5kHz, mont\u00e9e progressive 5kHz-10kHz, avec une coupure technique au-dessus de 10kHz.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensions (Unit\u00e9 : mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-412\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_ecm-b4015al30.png\" alt=\"ECM-B4015AL30 Dimensions : \u03a64\u00d71.5mm avec filet anti-poussi\u00e8re \u00e0 l&#039;avant (dos scell\u00e9)\" width=\"615\" height=\"498\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_ecm-b4015al30.png 615w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_ecm-b4015al30-300x243.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_ecm-b4015al30-15x12.png 15w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/04\/appearance-dimension_ecm-b4015al30-600x486.png 600w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/p>\n<p>Bo\u00eetier ultra-compact \u03a64\u00d71,5 mm avec filet anti-poussi\u00e8re \u00e0 l'avant (conception enti\u00e8rement \u00e9tanche \u00e0 l'arri\u00e8re).<\/p>","protected":false},"excerpt":{"rendered":"<p>L&#039;ECM-B4015AL30 est une capsule de microphone \u00e9lectret omnidirectionnelle 4 \u00d7 1,5 mm avec une sensibilit\u00e9 de -30 dB \u00b1 2 et un SNR de 60 dB, id\u00e9ale pour une utilisation dans les appareils des forces de l&#039;ordre.<\/p>","protected":false},"featured_media":2475,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[284,230,288],"class_list":{"0":"post-409","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-omnidirectional-microphones","9":"product_tag-4mm","10":"product_tag-security","11":"product_tag-solder-pads","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\/409","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=409"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media\/2475"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media?parent=409"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_brand?post=409"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_cat?post=409"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_tag?post=409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}