{"id":638,"date":"2024-05-12T14:36:45","date_gmt":"2024-05-12T14:36:45","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&p=638"},"modified":"2026-03-19T15:33:36","modified_gmt":"2026-03-19T07:33:36","slug":"9-7mm-unidirectional-electret-microphone-insert-for-violin-pickup","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/fr\/9-7mm-unidirectional-electret-microphone-insert-for-violin-pickup\/","title":{"rendered":"Insert de microphone \u00e0 \u00e9lectret unidirectionnel de 9,7 mm pour micro de violon"},"content":{"rendered":"

Sp\u00e9cifications techniques<\/h2>\n

Utilisant des composants RF JFET cor\u00e9ens stables et fiables, notre microphone antibruit unidirectionnel 9750 est dot\u00e9 d'une conception \u00e0 double condensateur interne qui prot\u00e8ge efficacement contre les interf\u00e9rences RF, garantissant une reproduction sonore haute fid\u00e9lit\u00e9.<\/p>\n

Circuit d'essai standard<\/h3>\n

\"Circuit<\/p>\n

Circuit de test configur\u00e9 avec RL=2.2K\u03a9, VS=2V, et C=1\u03bcF.<\/p>\n

R\u00e9ponse en fr\u00e9quence typique<\/h3>\n

\"R\u00e9ponse<\/p>\n

La r\u00e9ponse en fr\u00e9quence augmente progressivement \u00e0 partir de 100 Hz, atteint son maximum autour de 10 kHz, puis commence \u00e0 diminuer vers 16 kHz.<\/p>\n

Dimensions (UNIT : mm)<\/h3>\n

\"Dimension<\/p>\n

La capsule mesure 9,7 mm de diam\u00e8tre et 5 mm de hauteur, avec un filet anti-poussi\u00e8re \u00e0 l'avant et un port acoustique \u00e0 l'arri\u00e8re pour une prise de son claire.<\/p>","protected":false},"excerpt":{"rendered":"

L'ECM-B9750UL45-201 est une capsule de microphone unidirectionnelle de 9,7 \u00d7 5 mm con\u00e7ue pour les applications de prise de son d'instruments, tels que le violon et la guitare. Elle b\u00e9n\u00e9ficie d'une sensibilit\u00e9 de -45 dB\u00b11 et d'un rapport signal\/bruit de 58 dB, garantissant une reproduction audio claire.<\/p>","protected":false},"featured_media":2676,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,111,288],"class_list":{"0":"post-638","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-unidirectional-microphones","9":"product_tag-9-7mm","10":"product_tag-instrument","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\/638","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=638"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media\/2676"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media?parent=638"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_brand?post=638"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_cat?post=638"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_tag?post=638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}