{"id":861,"date":"2013-06-25T09:55:03","date_gmt":"2013-06-25T15:55:03","guid":{"rendered":"http:\/\/blog.faberacoustical.com\/?p=861"},"modified":"2013-06-25T09:57:46","modified_gmt":"2013-06-25T15:57:46","slug":"signalscope-and-ioscope-support-sample-rates-up-to-192-khz","status":"publish","type":"post","link":"https:\/\/blog.faberacoustical.com\/wpblog\/2013\/ios\/iphone\/signalscope-and-ioscope-support-sample-rates-up-to-192-khz\/","title":{"rendered":"SignalScope and IOScope support sample rates up to 192 kHz"},"content":{"rendered":"<p>Current versions of SignalScope (3.6.2), SignalScope Pro (2.6.2), and IOScope (2.5) include advanced audio configuration options that support user selection of the audio sample rate. Using built-in iPhone and iPad audio hardware, this typically means that sample rates as low as 8 kHz can be selected. Since the iPad additionally supports external USB audio devices, via the iPad Camera Connection Kit or the Lightning to USB adapter, sample rates as high as 192 kHz can be made available with the right hardware. Which sample rates can be selected depends on values supported by the connected audio hardware.<\/p>\n<p>Typical sample rates for the built-in microphone or headset input of current iOS devices include:<\/p>\n<ul>\n<li><span style=\"line-height: 13px;\">8 kHz<\/span><\/li>\n<li>11025 Hz<\/li>\n<li>12 kHz<\/li>\n<li>16 kHz<\/li>\n<li>22.05 kHz<\/li>\n<li>24 kHz<\/li>\n<li>32 kHz<\/li>\n<li>44.1 kHz<\/li>\n<li>48 kHz<\/li>\n<\/ul>\n<p>It is possible to sample audio data at up to 192 kHz, with USB devices that support it, on iPad. One such device is the Echo 2 from Echo Digital Audio, which supports sample rates of:<\/p>\n<ul>\n<li><span style=\"line-height: 13px;\">44.1 kHz<\/span><\/li>\n<li>48 kHz<\/li>\n<li>88.2 kHz<\/li>\n<li>96 kHz<\/li>\n<li>176.4 kHz<\/li>\n<li>192 kHz<\/li>\n<\/ul>\n<p>SignalScope, SignalScope Pro, and IOScope are all available for download on the App Store.<\/p>\n<p>Download <a href=\"http:\/\/click.linksynergy.com\/fs-bin\/stat?id=CGm2XgsdXYg&amp;offerid=146261&amp;type=3&amp;subid=0&amp;tmpid=1826&amp;RD_PARM1=http%253A%252F%252Fitunes.apple.com%252Fus%252Fapp%252Fsignalscope%252Fid284781777%253Fmt%253D8%2526uo%253D6%2526partnerId%253D30\">SignalScope<\/a><\/p>\n<p>Download <a href=\"http:\/\/click.linksynergy.com\/fs-bin\/stat?id=CGm2XgsdXYg&amp;offerid=146261&amp;type=3&amp;subid=0&amp;tmpid=1826&amp;RD_PARM1=http%253A%252F%252Fitunes.apple.com%252Fus%252Fapp%252Fsignalscope-pro%252Fid316467618%253Fmt%253D8%2526uo%253D6%2526partnerId%253D30\">SignalScope Pro<\/a><\/p>\n<p>Download <a href=\"http:\/\/click.linksynergy.com\/fs-bin\/stat?id=CGm2XgsdXYg&amp;offerid=146261&amp;type=3&amp;subid=0&amp;tmpid=1826&amp;RD_PARM1=http%253A%252F%252Fitunes.apple.com%252Fus%252Fapp%252Fioscope%252Fid327376319%253Fmt%253D8%2526uo%253D6%2526partnerId%253D30\">IOScope<\/a><\/p>\n<p>The Echo 2 is available from <a href=\"http:\/\/www.bhphotovideo.com\/c\/product\/891130-REG\/Echo_ECHO2_Echo_2_USB.html\/BI\/19094\/KBID\/10614\/kw\/ECECHO2\/DFF\/d10-v2-t1-xECECHO2\" target=\"_blank\">B&amp;H Photo Video<\/a> and from <a href=\"http:\/\/www.amazon.com\/gp\/product\/B009E9IEKQ\/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&amp;camp=1789&amp;creative=9325&amp;creativeASIN=B009E9IEKQ&amp;linkCode=as2&amp;tag=faberacoucom-20\">Amazon<\/a>.<\/p>\n<p><a href=\"http:\/\/www.faberacoustical.com\/wpblog\/wp-content\/uploads\/2013\/06\/IMG_0136.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-862\" alt=\"SignalScope Pro 192 kHz Sampling\" src=\"http:\/\/www.faberacoustical.com\/wpblog\/wp-content\/uploads\/2013\/06\/IMG_0136-1024x768.png\" width=\"512\" height=\"384\" srcset=\"https:\/\/blog.faberacoustical.com\/wp-content\/uploads\/2013\/06\/IMG_0136-1024x768.png 1024w, https:\/\/blog.faberacoustical.com\/wp-content\/uploads\/2013\/06\/IMG_0136-300x225.png 300w, https:\/\/blog.faberacoustical.com\/wp-content\/uploads\/2013\/06\/IMG_0136-150x112.png 150w, https:\/\/blog.faberacoustical.com\/wp-content\/uploads\/2013\/06\/IMG_0136-400x300.png 400w, https:\/\/blog.faberacoustical.com\/wp-content\/uploads\/2013\/06\/IMG_0136.png 2048w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Current versions of SignalScope, SignalScope Pro, and IOScope include advanced audio configuration options that support user selection of the audio sample rate. This includes sample rates as high as 192 kHz with supported hardware.<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37,24,3,20],"tags":[33,28,19,99,98,30,35,22,34,29,31],"class_list":["post-861","post","type-post","status-publish","format-standard","hentry","category-ios","category-ipad","category-iphone","category-news","tag-acoustics","tag-audio","tag-ioscope","tag-ipad","tag-iphone","tag-measurement","tag-proaudio","tag-signalscope","tag-signalscope-pro","tag-test","tag-usb"],"_links":{"self":[{"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/posts\/861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/comments?post=861"}],"version-history":[{"count":3,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/posts\/861\/revisions"}],"predecessor-version":[{"id":866,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/posts\/861\/revisions\/866"}],"wp:attachment":[{"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/media?parent=861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/categories?post=861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.faberacoustical.com\/wpblog\/wp-json\/wp\/v2\/tags?post=861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}