{"id":836,"date":"2024-05-24T14:40:43","date_gmt":"2024-05-24T06:40:43","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=836"},"modified":"2026-03-19T15:28:47","modified_gmt":"2026-03-19T07:28:47","slug":"9-7mm-unidirectional-electret-condenser-microphone-element-for-wireless-conference","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/it\/9-7mm-unidirectional-electret-condenser-microphone-element-for-wireless-conference\/","title":{"rendered":"Elemento microfonico unidirezionale a condensatore Electret da 9,7 mm per conferenze wireless"},"content":{"rendered":"<h2 class=\"text-start\">Specifiche tecniche<\/h2>\n<p class=\"text-start\">La nostra testa microfonica monodirezionale 9750 \u00e8 dotata di doppi condensatori e sfere magnetiche anti-interferenza per schermare efficacemente le interferenze RF. Utilizza un JFET RF coreano di alta qualit\u00e0, che garantisce prestazioni stabili e affidabili.<\/p>\n<h3 class=\"pt-5 text-start\">Circuito di prova standard<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-840\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770.jpg\" alt=\"Circuito di test standard ECM-770: Carico 680\u03a9, alimentazione 1,5 V, uscita 1\u03bcF\" width=\"626\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770.jpg 626w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-300x120.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-18x7.jpg 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-770-600x240.jpg 600w\" sizes=\"auto, (max-width: 626px) 100vw, 626px\" \/><\/p>\n<p>Testato con una resistenza di carico da 680\u03a9, alimentazione da 1,5 V CC e condensatore di accoppiamento da 1\u03bcF.<\/p>\n<h3 class=\"pt-5 text-start\">Risposta in frequenza tipica<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-841\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770.jpg\" alt=\"Curva di risposta in frequenza dell&#039;ECM-770\" width=\"660\" height=\"250\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770.jpg 660w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-300x114.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-18x7.jpg 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-770-600x227.jpg 600w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/p>\n<p>La risposta in frequenza aumenta da 100Hz a 500Hz, poi rimane relativamente piatta fino a circa 8kHz, dove inizia a diminuire.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensioni (UNIT\u00c0: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-839\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770.jpg\" alt=\"Dimensioni di ECM-770: \u03a69,7\u00d75 mm\" width=\"500\" height=\"316\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770.jpg 500w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770-300x190.jpg 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-770-18x12.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>Capsula compatta di \u03a69,7 \u00d7 5mm, dotata di una rete antipolvere anteriore e di un ingresso acustico posteriore.<\/p>","protected":false},"excerpt":{"rendered":"<p>L'ECM-770 \u00e8 una capsula microfonica unidirezionale da 9,7 \u00d7 5 mm progettata per applicazioni quali microfoni da conferenza e microfoni da bavero. Con una sensibilit\u00e0 di -38dB\u00b12 e un rapporto segnale\/rumore di 60dB, garantisce una cattura chiara del suono per prestazioni audio di alta qualit\u00e0.<\/p>","protected":false},"featured_media":2603,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,235,288],"class_list":{"0":"post-836","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-conference","11":"product_tag-solder-pads","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product\/836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/comments?post=836"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media\/2603"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media?parent=836"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_brand?post=836"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_cat?post=836"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_tag?post=836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}