{"id":921,"date":"2025-03-23T17:02:29","date_gmt":"2025-03-23T17:02:29","guid":{"rendered":"https:\/\/serwisvintage.pl\/?p=921"},"modified":"2025-03-23T17:02:29","modified_gmt":"2025-03-23T17:02:29","slug":"marantz-sd720","status":"publish","type":"post","link":"https:\/\/serwisvintage.pl\/index.php\/2025\/03\/23\/marantz-sd720\/","title":{"rendered":"Marantz SD720"},"content":{"rendered":"\n<iframe loading=\"lazy\" src=\"https:\/\/www.facebook.com\/plugins\/video.php?height=314&#038;href=https%3A%2F%2Fwww.facebook.com%2F61563497528195%2Fvideos%2F921307493413712%2F&#038;show_text=false&#038;width=560&#038;t=0\" width=\"560\" height=\"314\" style=\"border:none;overflow:hidden\" scrolling=\"no\" frameborder=\"0\" allowfullscreen=\"true\" allow=\"autoplay; clipboard-write; encrypted-media; picture-in-picture; web-share\" allowFullScreen=\"true\"><\/iframe>\n\n\n\n<p class=\"wp-block-paragraph\">Type: 3-head, single compact cassette deck<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Track System: 4-track, 2-channel stereo<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tape Speed: 4.75 cm\/s<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a><\/a>Heads: 1 x combination record\/playback, 1 x erase<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Motor: 2 x DC<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tape Type: type I, CrO2, Metal<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Noise Reduction: B, C<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Frequency Response: 20Hz to 22kHz (Metal tape)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Signal to Noise Ratio: 75dB (dolby C)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wow and Flutter: 0.03%<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Input: 70mV (line), 0.3mV (mic)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Output: 0.7V (line)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dimensions: 416 x 100 x 300mm<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Weight: 6.5kg<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Year: 1982<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Type: 3-head, single compact cassette deck Track System: 4-track, 2-channel stereo Tape Speed: 4.75 cm\/s Heads: 1 x combination record\/playback, 1 x erase Motor: 2 x DC Tape Type: type I, CrO2, Metal Noise Reduction: B, C Frequency Response: 20Hz to 22kHz (Metal tape) Signal to Noise Ratio: 75dB (dolby C) Wow and Flutter: 0.03% [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":922,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_kadence_starter_templates_imported_post":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":""},"categories":[12],"tags":[102,28,42,30],"class_list":["post-921","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-marantz","tag-po-naprawie","tag-serwis","tag-vintage"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/serwisvintage.pl\/wp-content\/uploads\/2025\/03\/1-34.jpg","_links":{"self":[{"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/posts\/921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/comments?post=921"}],"version-history":[{"count":1,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/posts\/921\/revisions"}],"predecessor-version":[{"id":923,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/posts\/921\/revisions\/923"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/media\/922"}],"wp:attachment":[{"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/media?parent=921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/categories?post=921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serwisvintage.pl\/index.php\/wp-json\/wp\/v2\/tags?post=921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}