{"id":796,"date":"2024-05-24T11:03:14","date_gmt":"2024-05-24T03:03:14","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=796"},"modified":"2026-09-23T20:32:38","modified_gmt":"2026-09-23T12:32:38","slug":"9-7mm-omni-electret-capsule-with-pre-soldered-leads","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/de\/9-7mm-omni-electret-capsule-with-pre-soldered-leads\/","title":{"rendered":"9,7 mm gro\u00dfe, omnidirektionale Elektret-Mikrofonkapsel f\u00fcr T\u00fcrklingel-Gegensprechanlagen"},"content":{"rendered":"<h2 class=\"text-start\">Technische Daten<\/h2>\n<p class=\"text-start\">Der omnidirektionale, gel\u00f6tete Mikrofonkopf 9745 ist mit einem 30-mm-Lackdraht ausgestattet und wurde speziell mit hochwertigen JFETs gefertigt, um eine zuverl\u00e4ssige Leistung und lange Lebensdauer zu gew\u00e4hrleisten. Er ist konzipiert f\u00fcr <strong>T\u00fcrklingel-Gegensprechanlagen<\/strong> sowie den Aufbau von Kommunikationssystemen.<\/p>\n<h3 class=\"pt-5 text-start\">Standardtestschaltung<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-799\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30.png\" alt=\"Standardtestschaltung\" width=\"627\" height=\"286\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30.png 627w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-300x137.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-18x8.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9745al42-l30-600x274.png 600w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/p>\n<p>Testbedingungen: Lastwiderstand (RL) = 2,2k\u03a9, Versorgungsspannung (VS) = 4,5V, Koppelkondensator (C) = 1\u03bcF.<\/p>\n<h3 class=\"pt-5 text-start\">Typischer Frequenzgang<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-797\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30.png\" alt=\"Typischer Frequenzgang\" width=\"684\" height=\"441\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30.png 684w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-300x193.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-18x12.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9745al42-l30-600x387.png 600w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/p>\n<p>Der Frequenzgang reicht von 50Hz bis 20kHz. Er bleibt von 50 Hz bis etwa 3 kHz weitgehend flach und steigt dann bis zu einer Spitze bei 5 kHz an, bevor er allm\u00e4hlich abf\u00e4llt.<\/p>\n<h3 class=\"pt-5 text-start\">Abmessungen (UNIT: mm)<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-798\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30.png\" alt=\"Aussehen Dimension\" width=\"502\" height=\"366\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30.png 502w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30-300x219.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9745al42-l30-16x12.png 16w\" sizes=\"auto, (max-width: 502px) 100vw, 502px\" \/><\/p>\n<p>Durchmesser: 9,7 mm; H\u00f6he: 5 mm. Die Vorderseite ist mit einem staubdichten Netz \u00fcberzogen; die R\u00fcckseite ist ohne L\u00f6cher versiegelt. Ausgestattet mit 30mm parallel gel\u00f6teten Leitungen.<\/p>","protected":false},"excerpt":{"rendered":"<p>Das Modell ECM-F9745AL42-L30 ist ein <strong>9,7 \u00d7 4,5 mm gro\u00dfe, omnidirektionale Elektret-Mikrofonkapsel<\/strong> mit 30 mm langen Anschlussdr\u00e4hten, <strong>Empfindlichkeit: -42 dB \u00b12<\/strong>und <strong>58 dB SNR<\/strong>, entwickelt f\u00fcr <strong>T\u00fcrklingel-Gegensprechanlagen<\/strong> sowie den Aufbau von Kommunikationssystemen.<\/p>","protected":false},"featured_media":4420,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[20,16],"product_tag":[282,235,290],"class_list":["post-796","product","type-product","status-publish","has-post-thumbnail","product_brand-ecmic","product_cat-omnidirectional-microphones","product_cat-electret-microphones","product_tag-9-7mm","product_tag-conference","product_tag-wire-leads","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product\/796","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/comments?post=796"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media\/4420"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/media?parent=796"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_brand?post=796"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_cat?post=796"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/de\/wp-json\/wp\/v2\/product_tag?post=796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}