{"id":742,"date":"2024-05-23T16:25:35","date_gmt":"2024-05-23T08:25:35","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=742"},"modified":"2026-03-19T15:31:23","modified_gmt":"2026-03-19T07:31:23","slug":"9-7mm-voice-recognition-electret-microphone-insert-with-leads","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/fr\/9-7mm-voice-recognition-electret-microphone-insert-with-leads\/","title":{"rendered":"Insert de microphone \u00e0 \u00e9lectret \u00e0 reconnaissance vocale de 9,7 mm avec fils"},"content":{"rendered":"<h2 class=\"text-start\">Sp\u00e9cifications techniques<\/h2>\n<p class=\"text-start\">L'ECM-B9745AL30RC-L100 est une capsule de microphone omnidirectionnel de 9,7 \u00d7 4,5 mm avec des fils torsad\u00e9s et des bornes de 100 mm pr\u00e9-attach\u00e9s pour une meilleure r\u00e9sistance aux interf\u00e9rences et un assemblage simplifi\u00e9.<\/p>\n<p class=\"text-start\">Avec une sensibilit\u00e9 de -30dB et une large gamme de fr\u00e9quences de 20Hz \u00e0 16KHz, cette capsule offre une capture sonore fiable sur de longues distances. Le noyau cor\u00e9en du micro RF garantit des performances constantes, ce qui le rend id\u00e9al pour les syst\u00e8mes de prise de son \u00e0 distance et les microphones \u00e0 condensateur n\u00e9cessitant des configurations de c\u00e2blage stables.<\/p>\n<h3 class=\"pt-5 text-start\">Circuit d&#039;essai standard<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-l100.png\" alt=\"Circuit d&#039;essai standard\" width=\"539\" height=\"230\" class=\"alignnone size-full wp-image-746\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-l100.png 539w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-l100-300x128.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-l100-18x8.png 18w\" sizes=\"auto, (max-width: 539px) 100vw, 539px\" \/><\/p>\n<p>\nConditions d'essai : RL = 2,2K\u03a9, Vs = 2V, C = 1\u03bcF.\n<\/p>\n<h3 class=\"pt-5 text-start\">R\u00e9ponse en fr\u00e9quence typique<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-l100.png\" alt=\"R\u00e9ponse en fr\u00e9quence typique\" width=\"538\" height=\"272\" class=\"alignnone size-full wp-image-747\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-l100.png 538w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-l100-300x152.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-l100-18x9.png 18w\" sizes=\"auto, (max-width: 538px) 100vw, 538px\" \/><\/p>\n<p>\nR\u00e9ponse en fr\u00e9quence : 50Hz-10kHz. La courbe reste relativement plate jusqu'\u00e0 environ 3 kHz, puis diminue progressivement, offrant des performances stables dans les basses et moyennes fr\u00e9quences tout en att\u00e9nuant les fr\u00e9quences plus \u00e9lev\u00e9es.\n<\/p>\n<h3 class=\"pt-5 text-start\">Dimensions (UNIT : mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-l100.png\" alt=\"Dimension d&#039;apparence\" width=\"507\" height=\"369\" class=\"alignnone size-full wp-image-745\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-l100.png 507w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-l100-300x218.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-l100-16x12.png 16w\" sizes=\"auto, (max-width: 507px) 100vw, 507px\" \/><\/p>\n<p>\nLa capsule mesure 9,7 mm de diam\u00e8tre et 4,5 mm de hauteur. L'avant est \u00e9quip\u00e9 d'un filet anti-poussi\u00e8re, tandis que l'arri\u00e8re est scell\u00e9 et ne comporte pas de port acoustique. Un c\u00e2ble de raccordement torsad\u00e9 de 100 mm est pr\u00e9install\u00e9 pour faciliter l'int\u00e9gration.<\/p>","protected":false},"excerpt":{"rendered":"<p>Capsule de microphone omnidirectionnel de 9,7 mm avec des fils torsad\u00e9s de 100 mm et des bornes pour des connexions s\u00fbres. Pour des fils plus courts, voir <a href=\"https:\/\/ecmicrophones.com\/fr\/long-distance-microphone-pickup-9-7mm\/\">Version avec fil de 15 mm<\/a>. Pour les versions \u00e9tanches ou standard, consultez <a href=\"https:\/\/ecmicrophones.com\/fr\/9-7mm-omnidirectional-electret-microphone-capsule-for-outdoor-camera\/\">Mod\u00e8le IP67<\/a> ou <a href=\"https:\/\/ecmicrophones.com\/fr\/9-7mm-omnidirectional-microphone-element-for-long-distance-audio-pickup\/\">mod\u00e8le sans plomb<\/a>.<\/p>","protected":false},"featured_media":2670,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[282,229,289],"class_list":{"0":"post-742","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-9-7mm","10":"product_tag-equipment","11":"product_tag-wire-connector","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\/742","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=742"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media\/2670"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media?parent=742"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_brand?post=742"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_cat?post=742"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_tag?post=742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}