{"id":2473,"date":"2015-01-13T20:56:14","date_gmt":"2015-01-13T20:56:14","guid":{"rendered":"http:\/\/www.noiseboard.com\/?p=2473"},"modified":"2015-01-13T20:56:14","modified_gmt":"2015-01-13T20:56:14","slug":"vocalzoom-creates-new-optoacoustic-microphone-for-better-noise-rejection","status":"publish","type":"post","link":"https:\/\/www.noiseboard.com\/?p=2473","title":{"rendered":"VocalZoom creates new optoacoustic microphone for better noise rejection"},"content":{"rendered":"<p>A company called <a href=\"http:\/\/vocalzoom.com\/\">VocalZoom<\/a> has created an optical microphone sensor that can be used on phones to enhance the pickup of voice, and claims to increase noise rejection by 40dB.<br \/>\n<iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/kBZ3a2jkTeQ\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>Motorola Solutions has made a venture capital investment into VocalZoom, as reported on the <a href=\"http:\/\/urgentcomm.com\/motorola-solutions\/motorola-solutions-unit-invests-vocalzoom-noise-cancellation-technology-could-be-\">IWCE\u2019s Urgent Communications web site<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A company called VocalZoom has created an optical microphone sensor that can be used on phones to enhance the pickup of voice, and claims to <span class=\"ellipsis\">&hellip;<\/span> <span class=\"entry-more-link-wrapper\"><a href=\"https:\/\/www.noiseboard.com\/?p=2473\" class=\"entry-more-link entry-more-link-excerpt btn btn-primary\"><span>Read More<\/span><\/a><\/span><\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[123],"class_list":["post-2473","post","type-post","status-publish","format-standard","hentry","category-news","tag-smartphones"],"_links":{"self":[{"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/posts\/2473","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2473"}],"version-history":[{"count":1,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/posts\/2473\/revisions"}],"predecessor-version":[{"id":2474,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=\/wp\/v2\/posts\/2473\/revisions\/2474"}],"wp:attachment":[{"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2473"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2473"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.noiseboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2473"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}