{"id":596,"date":"2024-05-11T05:59:04","date_gmt":"2024-05-11T05:59:04","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=596"},"modified":"2026-03-19T15:38:04","modified_gmt":"2026-03-19T07:38:04","slug":"9-7mm-omnidirectional-electret-microphone-capsule-for-outdoor-camera","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/it\/9-7mm-omnidirectional-electret-microphone-capsule-for-outdoor-camera\/","title":{"rendered":"Capsula microfonica electret omnidirezionale da 9,7 mm per telecamera esterna"},"content":{"rendered":"<h2 class=\"text-start\">Specifiche tecniche<\/h2>\n<p class=\"text-start\">L'ECM-B9745AL30RC-IP67 \u00e8 una capsula microfonica omnidirezionale da 9,7 \u00d7 4,5 mm dotata di una rete impermeabile con classificazione IP67. Progettata per l'uso in ambienti difficili o umidi, questa capsula garantisce un'acquisizione audio affidabile con protezione contro l'ingresso di polvere e acqua.<\/p>\n<p class=\"text-start\">La sensibilit\u00e0 di -30dB, l'ampia risposta in frequenza da 20Hz a 16KHz e l'elevato rapporto segnale\/rumore di 74dB consentono una precisa acquisizione del suono a lunga distanza. Il nucleo del microfono RF coreano garantisce prestazioni audio stabili e costanti, rendendolo ideale per dispositivi di ripresa remota impermeabili e microfoni robusti.<\/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-600\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-ip67.png\" alt=\"Circuito di test ECM-B9745AL30RC-IP67: polarizzazione 2,2k\u03a9, alimentazione 2V, uscita 1\u03bcF\" width=\"523\" height=\"231\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-ip67.png 523w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-ip67-300x133.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-b9745al30rc-ip67-18x8.png 18w\" sizes=\"auto, (max-width: 523px) 100vw, 523px\" \/><\/p>\n<p>Resistenza di polarizzazione da 2,2k\u03a9, alimentazione da 2V CC, condensatore di uscita da 1\u03bcF. Configurazione impermeabile con grado di protezione IP67.<\/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-601\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-ip67.png\" alt=\"ECM-B9745AL30RC-IP67 Risposta in frequenza: Risposta piatta con attenuazione graduale da 3kHz a 20kHz\" width=\"397\" height=\"284\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-ip67.png 397w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-ip67-300x215.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-b9745al30rc-ip67-18x12.png 18w\" sizes=\"auto, (max-width: 397px) 100vw, 397px\" \/><\/p>\n<p>Risposta piatta con attenuazione controllata da 3kHz a 20kHz.<\/p>\n<h3 class=\"pt-5 text-start\">Dimensioni (unit\u00e0: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-599\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-ip67.png\" alt=\"ECM-B9745AL30RC-IP67 Dimensions: \u03a69,7\u00d74,5mm custodia impermeabile con rete antipolvere anteriore\" width=\"750\" height=\"400\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-ip67.png 750w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-ip67-300x160.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-ip67-18x10.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-b9745al30rc-ip67-600x320.png 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/p>\n<p>Custodia impermeabile (IP67) da 9,7\u00d74,5 mm con rete antipolvere anteriore e retro sigillato.<\/p>","protected":false},"excerpt":{"rendered":"<p>Capsula microfonica omnidirezionale da 9,7 mm con grado di protezione IP67 per un'acquisizione del suono impermeabile e duratura. Per la versione standard, vedere <a href=\"https:\/\/ecmicrophones.com\/it\/9-7mm-omnidirectional-microphone-element-for-long-distance-audio-pickup\/\">modello senza piombo<\/a>. Per le derivazioni pre-collegate, esplorare <a href=\"https:\/\/ecmicrophones.com\/it\/9-7mm-voice-recognition-electret-microphone-insert-with-leads\/\">Versione con piombo da 100 mm<\/a> o <a href=\"https:\/\/ecmicrophones.com\/it\/long-distance-microphone-pickup-9-7mm\/\">Versione con piombo da 15 mm<\/a>.<\/p>","protected":false},"featured_media":2587,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,20],"product_tag":[282,230,288],"class_list":{"0":"post-596","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-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\/it\/wp-json\/wp\/v2\/product\/596","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=596"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media\/2587"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/media?parent=596"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_brand?post=596"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_cat?post=596"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/it\/wp-json\/wp\/v2\/product_tag?post=596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}