{"id":6912,"date":"2013-05-29T21:25:20","date_gmt":"2013-05-30T01:25:20","guid":{"rendered":"http:\/\/www.engineeringradio.us\/blog\/?p=6912"},"modified":"2023-04-08T17:01:03","modified_gmt":"2023-04-08T21:01:03","slug":"it-lives-the-pre-bmx-iii","status":"publish","type":"post","link":"https:\/\/www.engineeringradio.us\/blog\/2013\/05\/it-lives-the-pre-bmx-iii\/","title":{"rendered":"It lives! The PRE BMX III"},"content":{"rendered":"\n<p>I have just finished putting back together this PRE BMX III console.<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone\"><a href=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"433\" src=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch-650x433.jpg\" alt=\"PRE BMXIII analog audio console, reassembled\" class=\"wp-image-6915\" srcset=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch-650x433.jpg 650w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch-150x100.jpg 150w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch-300x200.jpg 300w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch-400x266.jpg 400w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-18-ch.jpg 1200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><figcaption class=\"wp-element-caption\">PRE BMXIII analog audio console reassembled<\/figcaption><\/figure>\n\n\n\n<p>We basically ripped the guts out of this unit and in doing so, I was reminded of how well these things are built.&nbsp; The PRE BMX series consoles were truly wonders of audio engineering.&nbsp; It is a testament to their ruggedness and serviceability that so many of these units are still in use twenty to thirty years after they were manufactured.<\/p>\n\n\n\n<p>This console suffered some pretty bad water damage to the backplane:<\/p>\n\n\n\n<figure class=\"wp-block-image alignnone\"><a href=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"433\" src=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane-650x433.jpg\" alt=\"PRE BMXIII module backplane\" class=\"wp-image-6916\" srcset=\"https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane-650x433.jpg 650w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane-150x100.jpg 150w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane-300x200.jpg 300w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane-400x266.jpg 400w, https:\/\/www.engineeringradio.us\/blog\/wp-content\/uploads\/2013\/05\/PRE-BMX-III-backplane.jpg 1200w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/a><figcaption class=\"wp-element-caption\">PRE BMXIII module backplane<\/figcaption><\/figure>\n\n\n\n<p>Which was replace, along with many switches and buttons.&nbsp; The Mic2, Mic3 and CD1 modules seemed to have taken most of the damage, there were several logic ICs and IC sockets that needed to be replaced on those modules.&nbsp; Of course, this was not inexpensive; the parts were somewhere north of $3K plus about 40 man hours of labor&#8230; that adds up fast.<\/p>\n\n\n\n<p>The good news, I think that the studio was back in service last night.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I have just finished putting back together this PRE BMX III console. We basically ripped the guts out of this unit and in doing so, I was reminded of how well these things are built.&nbsp; The PRE BMX series consoles were truly wonders of audio engineering.&nbsp; It is a testament to their ruggedness and serviceability &hellip; <a href=\"https:\/\/www.engineeringradio.us\/blog\/2013\/05\/it-lives-the-pre-bmx-iii\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">It lives! The PRE BMX III<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[100,101],"class_list":["post-6912","post","type-post","status-publish","format-standard","hentry","category-tales-of-disaster","tag-consoles","tag-studio"],"_links":{"self":[{"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/posts\/6912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/comments?post=6912"}],"version-history":[{"count":4,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/posts\/6912\/revisions"}],"predecessor-version":[{"id":11400,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/posts\/6912\/revisions\/11400"}],"wp:attachment":[{"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/media?parent=6912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/categories?post=6912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.engineeringradio.us\/blog\/wp-json\/wp\/v2\/tags?post=6912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}