{"id":18674,"date":"2025-08-14T23:49:40","date_gmt":"2025-08-14T20:49:40","guid":{"rendered":"https:\/\/audioportal.club\/diy\/?p=18674"},"modified":"2025-08-14T23:49:40","modified_gmt":"2025-08-14T20:49:40","slug":"stereofonicheskij-trehlampovyj-usilitel-gubina-2h4-5-vt-4-om","status":"publish","type":"post","link":"https:\/\/audioportal.club\/diy\/articles\/amplifiers\/stereofonicheskij-trehlampovyj-usilitel-gubina-2h4-5-vt-4-om.html","title":{"rendered":"\u0421\u0442\u0435\u0440\u0435\u043e\u0444\u043e\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0442\u0440\u0435\u0445\u043b\u0430\u043c\u043f\u043e\u0432\u044b\u0439 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u0413\u0443\u0431\u0438\u043d\u0430 (2\u04454,5 \u0412\u0442\/4 \u041e\u043c)"},"content":{"rendered":"<p style=\"margin: 0cm; margin-bottom: .0001pt; line-height: 12.0pt;\">\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0447\u0430\u0441\u0442\u043e\u0442 \u043f\u0440\u0438 \u043d\u0435\u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u0438 \u0410\u0427\u0425 -3 \u0434\u0411: 20 \u2013 80000 \u0413\u0446<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; line-height: 12.0pt;\">\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u0442\u0440\u0438\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 4,5 \u0412\u0442<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; line-height: 12.0pt;\">\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u043f\u0435\u043d\u0442\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 2,5 \u0412\u0442<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; line-height: 12.0pt;\">\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0433\u0430\u0440\u043c\u043e\u043d\u0438\u043a \u043f\u0440\u0438 1 \u0412\u0442: 0,25%<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; line-height: 12.0pt;\">\u0412\u0445\u043e\u0434\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435: 1,2 \u0412<\/p>\n<p style=\"margin-top: 0cm; margin-right: 0cm; margin-left: 0cm; margin-bottom: 0pt; line-height: 12pt; text-align: center;\">\r\n            <center>\r\n            <a target=\"blank\" href=\"https:\/\/audioportal.club\/attachment\/attachment.php?out2=png&out1=https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om\">\r\n            <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png\" class=\"aligncenter size-thumbnail\" width=\"150\" height=\"150\" title=\"\u0421\u0442\u0435\u0440\u0435\u043e\u0444\u043e\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0442\u0440\u0435\u0445\u043b\u0430\u043c\u043f\u043e\u0432\u044b\u0439 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u0413\u0443\u0431\u0438\u043d\u0430 (2\u04454,5 \u0412\u0442\/4 \u041e\u043c)\">\r\n            <span style=\"color: #ff0000; font-size: 8pt;\">^\u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u0434\u043b\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f^<\/span>\r\n            <\/a>\r\n            <\/center>\r\n            <\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; text-indent: 35.4pt; line-height: 12.0pt;\">\u00a0<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; text-align: justify; text-indent: 35.4pt; line-height: 12.0pt;\">\u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d \u043f\u043e \u0441\u0445\u0435\u043c\u0435 \u0441 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u043c\u0435\u0436\u0434\u0443\u043a\u0430\u0441\u043a\u0430\u0434\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e \u0438 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u043b\u0430\u0436\u0438\u0432\u0430\u043d\u0438\u044f. \u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c. \u0422\u043e\u043a \u0430\u043d\u043e\u0434\u0430 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043a\u0430\u0441\u043a\u0430\u0434\u0430 5 \u043c\u0410, \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u043a\u0430\u0441\u043a\u0430\u0434\u0430 54 \u043c\u0410. \u041f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u043e\u0435 \u043a \u0430\u043d\u043e\u0434\u0443 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0440\u0433\u0443\u0437\u043a\u0438 4 \u043a\u041e\u043c. \u0414\u043b\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 4 \u041e\u043c \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0442\u0440\u0430\u043d\u0441\u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0440\u0430 31,6:1.<\/p>\n<p style=\"margin: 0cm; margin-bottom: .0001pt; text-align: justify; text-indent: 35.4pt; line-height: 12.0pt;\">\u0412\u0445\u043e\u0434\u043d\u044b\u0435 \u0438 \u0432\u044b\u0445\u043e\u0434\u043d\u044b\u0435 \u0446\u0435\u043f\u0438, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043a\u043e\u043d\u0434\u0435\u043d\u0441\u0430\u0442\u043e\u0440\u044b \u04213, \u04215 \u0441\u043e\u0435\u0434\u0438\u043d\u044f\u044e\u0442\u0441\u044f \u0441 \u043e\u0431\u0449\u0438\u043c \u043f\u0440\u043e\u0432\u043e\u0434\u043e\u043c \u0432 \u043e\u0434\u043d\u043e\u0439 \u0442\u043e\u0447\u043a\u0435 \u0443 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043a\u0430\u0441\u043a\u0430\u0434\u0430. \u0412\u044b\u0445\u043e\u0434\u043d\u0439\u043e \u043a\u0430\u0441\u043a\u0430\u0434 \u0442\u0430\u043a\u0436\u0435 \u0438\u043c\u0435\u0435\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u043d\u0443 \u043e\u0431\u0449\u0443\u044e \u0442\u043e\u0447\u043a\u0443, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0441\u043e\u0435\u0434\u0438\u043d\u044f\u0435\u0442\u0441\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u043c \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u043c \u0441 \u043f\u0435\u0440\u0432\u044b\u043c \u043a\u0430\u0441\u043a\u0430\u0434\u043e\u043c. \u0412\u044b\u0432\u043e\u0434\u0430\u044b \u043d\u0430\u043a\u0430\u043d\u0430\u043b\u044c\u043d\u043e\u0439 \u043e\u0431\u043c\u043e\u0442\u043a\u0438 \u0441\u043e\u0435\u0434\u0438\u043d\u044f\u044e\u0442\u0441\u044f \u0441 \u043e\u0431\u0449\u0438\u043c \u043f\u0440\u043e\u0432\u043e\u0434\u043e\u043c \u0447\u0435\u0440\u0435\u0437 \u0440\u0435\u0437\u0438\u0441\u0442\u043e\u0440\u044b 470 \u041e\u043c.<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p><i><a rel=\"nofollow noopener noreferrer\" target=\"_blank\" href=\"http:\/\/ldsound.ru\/\">\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a<\/a><\/i><\/p>\n ","protected":false},"excerpt":{"rendered":"<p>\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0447\u0430\u0441\u0442\u043e\u0442 \u043f\u0440\u0438 \u043d\u0435\u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u0438 \u0410\u0427\u0425 -3 \u0434\u0411: 20 \u2013 80000 \u0413\u0446 \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u0442\u0440\u0438\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 4,5 \u0412\u0442 \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u043f\u0435\u043d\u0442\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 2,5 \u0412\u0442 \u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0433\u0430\u0440\u043c\u043e\u043d\u0438\u043a \u043f\u0440\u0438 1 \u0412\u0442: 0,25% \u0412\u0445\u043e\u0434\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435: 1,2 \u0412 ^\u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u0434\u043b\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f^ \u00a0 \u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d \u043f\u043e \u0441\u0445\u0435\u043c\u0435 \u0441 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u043c\u0435\u0436\u0434\u0443\u043a\u0430\u0441\u043a\u0430\u0434\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e \u0438 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u043b\u0430\u0436\u0438\u0432\u0430\u043d\u0438\u044f. \u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c. \u0422\u043e\u043a \u0430\u043d\u043e\u0434\u0430 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043a\u0430\u0441\u043a\u0430\u0434\u0430 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18675,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[892],"tags":[],"class_list":["post-18674","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-amplifiers"],"rttpg_featured_image_url":{"full":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"landscape":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"portraits":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"thumbnail":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om-150x150.png",150,150,true],"medium":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om-300x197.png",300,197,true],"large":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"1536x1536":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"2048x2048":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om.png",597,393,false],"frontier-thumbnail":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om-280x180.png",280,180,true],"frontier-featured":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om-597x300.png",597,300,true],"arpw-thumbnail":["https:\/\/audioportal.club\/diy\/wp-content\/uploads\/2021\/02\/Stereofonicheskij-trehlampovyj-usilitel-Gubina-2h45-Vt4-Om-50x50.png",50,50,true]},"rttpg_author":{"display_name":"sergio","author_link":"https:\/\/audioportal.club\/diy\/author\/sergio"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/audioportal.club\/diy\/articles\/amplifiers\" rel=\"category tag\">\u041b\u0430\u043c\u043f\u043e\u0432\u044b\u0435 \u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u0438<\/a>","rttpg_excerpt":"\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0447\u0430\u0441\u0442\u043e\u0442 \u043f\u0440\u0438 \u043d\u0435\u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u0438 \u0410\u0427\u0425 -3 \u0434\u0411: 20 \u2013 80000 \u0413\u0446 \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u0442\u0440\u0438\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 4,5 \u0412\u0442 \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u043f\u0435\u043d\u0442\u043e\u0434\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c): 2,5 \u0412\u0442 \u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0433\u0430\u0440\u043c\u043e\u043d\u0438\u043a \u043f\u0440\u0438 1 \u0412\u0442: 0,25% \u0412\u0445\u043e\u0434\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435: 1,2 \u0412 ^\u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u0434\u043b\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f^ \u00a0 \u0423\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d \u043f\u043e \u0441\u0445\u0435\u043c\u0435 \u0441 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u043c\u0435\u0436\u0434\u0443\u043a\u0430\u0441\u043a\u0430\u0434\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e \u0438 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043d\u0430\u043b\u0430\u0436\u0438\u0432\u0430\u043d\u0438\u044f. \u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c. \u0422\u043e\u043a \u0430\u043d\u043e\u0434\u0430 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043a\u0430\u0441\u043a\u0430\u0434\u0430&hellip;","_links":{"self":[{"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/posts\/18674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/comments?post=18674"}],"version-history":[{"count":0,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/posts\/18674\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/media\/18675"}],"wp:attachment":[{"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/media?parent=18674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/categories?post=18674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/audioportal.club\/diy\/wp-json\/wp\/v2\/tags?post=18674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}