{"id":1142,"date":"2013-01-28T21:10:26","date_gmt":"2013-01-28T21:10:26","guid":{"rendered":"http:\/\/www.bartola.co.uk\/valves\/?p=1142"},"modified":"2013-01-28T21:10:26","modified_gmt":"2013-01-28T21:10:26","slug":"driving-the-45-in-a2-part3","status":"publish","type":"post","link":"https:\/\/www.bartola.co.uk\/valves\/2013\/01\/28\/driving-the-45-in-a2-part3\/","title":{"rendered":"Driving the 45 in A2 (Part3)"},"content":{"rendered":"

What about driving it at full tilt in A2?:<\/p>\n

\"45<\/a><\/p>\n

The driving signal has to be about 160Vpp to provide maximum swing, so power is:<\/p>\n

\"{P}_{out}=\frac{\left( Vmax - Vmin\right)\cdot \left(Imax-Imin \right)}{8}\"<\/p>\n

\"{P}_{out}=3.36W\"<\/p>\n

H2 distortion:<\/p>\n

\"{D}_{H2}=\frac{1}{2}\frac{\left(Imax + Imin \right) -2 \cdot Ip}{\left(Imax-Imin \right)}\"<\/p>\n

Which yields a whooping 6%!<\/p>\n","protected":false},"excerpt":{"rendered":"

What about driving it at full tilt in A2?: The driving signal has to be about 160Vpp to provide maximum swing, so power is: H2 distortion: Which yields a whooping 6%!<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_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}},"categories":[158,67,5],"tags":[124,320,48,127],"class_list":["post-1142","post","type-post","status-publish","format-standard","hentry","category-se-designs","category-thd","category-valves","tag-124","tag-45-class-a2","tag-45-se","tag-45-single-ended-amplifier"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2r2tK-iq","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1142","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=1142"}],"version-history":[{"count":37,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1142\/revisions"}],"predecessor-version":[{"id":1180,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1142\/revisions\/1180"}],"wp:attachment":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/media?parent=1142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/categories?post=1142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/tags?post=1142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}