{"id":4169,"date":"2014-12-21T14:39:32","date_gmt":"2014-12-21T14:39:32","guid":{"rendered":"http:\/\/www.bartola.co.uk\/valves\/?p=4169"},"modified":"2014-12-21T16:41:50","modified_gmt":"2014-12-21T16:41:50","slug":"01a-preamp-gen2-build-part-4","status":"publish","type":"post","link":"https:\/\/www.bartola.co.uk\/valves\/2014\/12\/21\/01a-preamp-gen2-build-part-4\/","title":{"rendered":"01a Preamp Gen2: Build (part 4)"},"content":{"rendered":"<div class=\"tiled-gallery type-rectangular tiled-gallery-unresized\" data-original-width=\"840\" data-carousel-extra='{&quot;blog_id&quot;:1,&quot;permalink&quot;:&quot;https:\\\/\\\/www.bartola.co.uk\\\/valves\\\/2014\\\/12\\\/21\\\/01a-preamp-gen2-build-part-4\\\/&quot;,&quot;likes_blog_id&quot;:35997060}' itemscope itemtype=\"http:\/\/schema.org\/ImageGallery\" > <div class=\"gallery-row\" style=\"width: 840px; height: 539px;\" data-original-width=\"840\" data-original-height=\"539\" > <div class=\"gallery-group images-1\" style=\"width: 448px; height: 539px;\" data-original-width=\"448\" data-original-height=\"539\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/www.bartola.co.uk\/valves\/2014\/12\/21\/01a-preamp-gen2-build-part-4\/img_0420-jpg\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"444\"> <meta itemprop=\"height\" content=\"535\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4168\" data-orig-file=\"https:\/\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg\" data-orig-size=\"2281,2745\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_0420.JPG\" data-image-description=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?fit=249%2C300&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?fit=840%2C1011&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?w=444&#038;h=535&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?w=2281&amp;ssl=1 2281w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?resize=249%2C300&amp;ssl=1 249w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?resize=851%2C1024&amp;ssl=1 851w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0420.jpg?w=1680&amp;ssl=1 1680w\" width=\"444\" height=\"535\" loading=\"lazy\" data-original-width=\"444\" data-original-height=\"535\" itemprop=\"http:\/\/schema.org\/image\" title=\"IMG_0420.JPG\" alt=\"IMG_0420.JPG\" style=\"width: 444px; height: 535px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <div class=\"gallery-group images-2\" style=\"width: 392px; height: 539px;\" data-original-width=\"392\" data-original-height=\"539\" > <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/www.bartola.co.uk\/valves\/2014\/12\/21\/01a-preamp-gen2-build-part-4\/img_0419-jpg\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"388\"> <meta itemprop=\"height\" content=\"262\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4167\" data-orig-file=\"https:\/\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg\" data-orig-size=\"2752,1862\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_0419.JPG\" data-image-description=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?fit=300%2C203&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?fit=840%2C568&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?w=388&#038;h=262&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?w=2752&amp;ssl=1 2752w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?resize=300%2C203&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?resize=1024%2C693&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?resize=443%2C300&amp;ssl=1 443w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0419.jpg?w=2520&amp;ssl=1 2520w\" width=\"388\" height=\"262\" loading=\"lazy\" data-original-width=\"388\" data-original-height=\"262\" itemprop=\"http:\/\/schema.org\/image\" title=\"IMG_0419.JPG\" alt=\"IMG_0419.JPG\" style=\"width: 388px; height: 262px;\" \/> <\/a> <\/div> <div class=\"tiled-gallery-item tiled-gallery-item-large\" itemprop=\"associatedMedia\" itemscope itemtype=\"http:\/\/schema.org\/ImageObject\"> <a href=\"https:\/\/www.bartola.co.uk\/valves\/2014\/12\/21\/01a-preamp-gen2-build-part-4\/img_0418-jpg\/\" border=\"0\" itemprop=\"url\"> <meta itemprop=\"width\" content=\"388\"> <meta itemprop=\"height\" content=\"269\"> <img decoding=\"async\" class=\"\" data-attachment-id=\"4166\" data-orig-file=\"https:\/\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg\" data-orig-size=\"2982,2067\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"IMG_0418.JPG\" data-image-description=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?fit=300%2C208&#038;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?fit=840%2C582&#038;ssl=1\" src=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?w=388&#038;h=269&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?w=2982&amp;ssl=1 2982w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?resize=300%2C208&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?resize=1024%2C710&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?resize=433%2C300&amp;ssl=1 433w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?w=1680&amp;ssl=1 1680w, https:\/\/i0.wp.com\/www.bartola.co.uk\/valves\/wp-content\/uploads\/2014\/12\/IMG_0418.jpg?w=2520&amp;ssl=1 2520w\" width=\"388\" height=\"269\" loading=\"lazy\" data-original-width=\"388\" data-original-height=\"269\" itemprop=\"http:\/\/schema.org\/image\" title=\"IMG_0418.JPG\" alt=\"IMG_0418.JPG\" style=\"width: 388px; height: 269px;\" \/> <\/a> <\/div> <\/div> <!-- close group --> <\/div> <!-- close row --> <\/div>\n<p>Further progress today with the final top plates for the preamp. Now is time to do what I really enjoy: soldering!<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Further progress today with the final top plates for the preamp. Now is time to do what I really enjoy: soldering! &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[12,156,5],"tags":[10,249,309,653,650,248],"class_list":["post-4169","post","type-post","status-publish","format-standard","hentry","category-dht-valves","category-pre-amplifier-valves","category-valves","tag-01a","tag-01a-dht","tag-01a-preamp","tag-01a-preamp-gen2","tag-01a-tube","tag-cx-301a"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2r2tK-15f","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/4169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/comments?post=4169"}],"version-history":[{"count":3,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/4169\/revisions"}],"predecessor-version":[{"id":4172,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/4169\/revisions\/4172"}],"wp:attachment":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/media?parent=4169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/categories?post=4169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/tags?post=4169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}