{"id":1813,"date":"2024-07-30T10:22:11","date_gmt":"2024-07-30T02:22:11","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&p=1813"},"modified":"2026-03-19T15:14:54","modified_gmt":"2026-03-19T07:14:54","slug":"9-7mm-cardioid-dual-chamber-microphone-capsule-for-ktv-karaoke","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/fr\/9-7mm-cardioid-dual-chamber-microphone-capsule-for-ktv-karaoke\/","title":{"rendered":"Capsule de microphone cardio\u00efde \u00e0 double chambre de 9,7 mm pour karaok\u00e9 KTV"},"content":{"rendered":"

Sp\u00e9cifications techniques<\/h2>\n

Notre microphone cardio\u00efde 9750, con\u00e7u pour le karaok\u00e9, dispose d'une conception \u00e0 double chambre pour des performances am\u00e9lior\u00e9es.<\/p>\n

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

\"Circuit<\/p>\n

Conditions d'essai : R\u00e9sistance de charge (RL) = 680\u03a9, Tension d'alimentation (VS) = 1,5V, Condensateur de couplage (C) = 1\u03bcF.<\/p>\n

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

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

\n La r\u00e9ponse en fr\u00e9quence s'\u00e9tend de 100 Hz \u00e0 10 kHz. La courbe montre une mont\u00e9e r\u00e9guli\u00e8re de 100 Hz \u00e0 environ 1 kHz, suivie d'un milieu de gamme relativement plat et l\u00e9g\u00e8rement ascendant. Une l\u00e9g\u00e8re d\u00e9croissance s'amorce vers 4 kHz. La capsule est donc adapt\u00e9e \u00e0 la prise de voix avec un caract\u00e8re tonal \u00e9quilibr\u00e9.\n<\/p>\n

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

\"Dimension<\/p>\n

\n Diam\u00e8tre : 9,7 mm ; hauteur : 5,0 mm. L'avant est dot\u00e9 d'un filet anti-poussi\u00e8re et l'arri\u00e8re comprend un port sonore pour une prise de son directionnelle.<\/p>","protected":false},"excerpt":{"rendered":"

L'ECM-F9750UL-48 est une capsule de microphone unidirectionnelle de 9,7 \u00d7 5 mm con\u00e7ue pour les applications de karaok\u00e9. Dot\u00e9e d'une conception \u00e0 double chambre, elle offre une sensibilit\u00e9 de -48 dB\u00b11 et un rapport signal\/bruit de 55 dB, offrant une excellente qualit\u00e9 audio.<\/p>","protected":false},"featured_media":2751,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,288,116],"class_list":{"0":"post-1813","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-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\/1813","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=1813"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media\/2751"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/media?parent=1813"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1813"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1813"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}