{"id":325,"date":"2015-08-25T14:31:00","date_gmt":"2015-08-25T14:31:00","guid":{"rendered":"http:\/\/machineryequipmentonline.com\/video-equipment\/uncategorized\/digital-camcorders-and-vcrsdvc-cassette\/"},"modified":"2015-08-25T14:31:00","modified_gmt":"2015-08-25T14:31:00","slug":"digital-camcorders-and-vcrsdvc-cassette","status":"publish","type":"post","link":"http:\/\/machineryequipmentonline.com\/video-equipment\/digital-camcorders-and-vcrsdvc-cassette\/","title":{"rendered":"DIGITAL CAMCORDERS AND VCRS:DVC CASSETTE"},"content":{"rendered":"<div class=\"qtval6a0dbd95e2004\" ><script type=\"text\/javascript\">\n\tatOptions = {\n\t\t'key' : '61e5902552e2353963d8d2f1bd1f4a8f',\n\t\t'format' : 'iframe',\n\t\t'height' : 250,\n\t\t'width' : 300,\n\t\t'params' : {}\n\t};\n<\/script>\n<script type=\"text\/javascript\" src=\"\/\/www.highperformanceformat.com\/61e5902552e2353963d8d2f1bd1f4a8f\/invoke.js\"><\/script><\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.qtval6a0dbd95e2004 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.qtval6a0dbd95e2004 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.qtval6a0dbd95e2004 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.qtval6a0dbd95e2004 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.qtval6a0dbd95e2004 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<h4 align=\"justify\">DVC CASSETTE<\/h4>\n<p align=\"justify\">The main domestic application of DVC is in compact camcorders, all of which use the mini-DVC cassette shown in Fig. 19.2. The ID terminal contacts 1, 2 and 3 have resistance values to ground, 4, which respectively indicate to the deck-control system tape thickness, type and grade. Some DV cassettes incorporate an internal memory chip  <\/p>\n<p align=\"justify\"><a href=\"http:\/\/lh3.googleusercontent.com\/-j0GsRpJ1e98\/Vdx8UhU6TDI\/AAAAAAAB1gc\/rv6rqmV67Xc\/s1600-h\/DIGITAL-CAMCORDERS-AND-VCRS-02262.jpg\"><img decoding=\"async\" loading=\"lazy\" style=\"background-image: none; border-right-width: 0px; margin: 0px auto; padding-left: 0px; padding-right: 0px; display: block; float: none; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px; padding-top: 0px\" title=\"DIGITAL CAMCORDERS AND VCRS-0226\" border=\"0\" alt=\"DIGITAL CAMCORDERS AND VCRS-0226\" src=\"http:\/\/lh3.googleusercontent.com\/-xt3DMvmLNtM\/Vdx8XDQuD9I\/AAAAAAAB1go\/N4THdZ_qMWg\/DIGITAL-CAMCORDERS-AND-VCRS-0226_thu.jpg?imgmax=800\" width=\"244\" height=\"185\" \/><\/a>  <\/p><div class=\"krhof6a0dbd95e21b1\" ><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-0778475562755157\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- 300x600 television-and-video -->\n<ins class=\"adsbygoogle\"\n     style=\"display:inline-block;width:300px;height:600px\"\n     data-ad-client=\"ca-pub-0778475562755157\"\n     data-ad-slot=\"6549443290\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.krhof6a0dbd95e21b1 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.krhof6a0dbd95e21b1 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.krhof6a0dbd95e21b1 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.krhof6a0dbd95e21b1 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.krhof6a0dbd95e21b1 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"znjlw6a0dbd95e20e4\" ><script type=\"text\/javascript\">\n\tatOptions = {\n\t\t'key' : '0c1eb4c533eaedb7b996f49a5a4983a9',\n\t\t'format' : 'iframe',\n\t\t'height' : 300,\n\t\t'width' : 160,\n\t\t'params' : {}\n\t};\n<\/script>\n<script type=\"text\/javascript\" src=\"\/\/www.highperformanceformat.com\/0c1eb4c533eaedb7b996f49a5a4983a9\/invoke.js\"><\/script><\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.znjlw6a0dbd95e20e4 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.znjlw6a0dbd95e20e4 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.znjlw6a0dbd95e20e4 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.znjlw6a0dbd95e20e4 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.znjlw6a0dbd95e20e4 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n\n<p align=\"justify\">for storage of this ident data, plus a table of contents, TOC. In this case the four terminals function as serial data terminals for cassette memory-chip read and write. The cassette is 66\u00d748\u00d712.2 mm in size, and contains sufficient tape for one hour\u2019s operation at the standard- play running speed of 18.831 mm\/sec.  <\/p>\n<h6 align=\"justify\">Tape<\/h6>\n<p align=\"justify\">The tape ribbon used for DVC is 6.35 mm 1\u20444&#8243; wide, 7 microns thick, and consists of \ufb01ve layers as shown in Fig. 19.3a. The magnetic layer is double-evaporated (Fig. 19.3b) for greater output and lower noise than conventional ME tapes. Other new features of DVC tape are the back coating layer, with very low friction; and the overcoat hard carbon layer with extra durability and abrasion resistance for improved reliability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DVC CASSETTE The main domestic application of DVC is in compact camcorders, all of which use the mini-DVC cassette shown in Fig. 19.2. The ID terminal contacts 1, 2 and 3 have resistance values to ground, 4, which respectively indicate to the deck-control system tape thickness, type and grade. Some DV cassettes incorporate an internal [&hellip;]<br \/><a href=\"http:\/\/machineryequipmentonline.com\/video-equipment\/digital-camcorders-and-vcrsdvc-cassette\/\" class=\"more-link\" >Continue reading&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"aioseo_notices":[],"views":581,"_links":{"self":[{"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/posts\/325"}],"collection":[{"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/comments?post=325"}],"version-history":[{"count":0,"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/posts\/325\/revisions"}],"wp:attachment":[{"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/media?parent=325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/categories?post=325"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/machineryequipmentonline.com\/video-equipment\/wp-json\/wp\/v2\/tags?post=325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}