{"id":188564,"date":"2026-06-09T13:24:21","date_gmt":"2026-06-09T11:24:21","guid":{"rendered":"https:\/\/www.gitarrentotal.ch\/?post_type=product&#038;p=188564"},"modified":"2026-07-15T22:24:15","modified_gmt":"2026-07-15T20:24:15","slug":"marshall-1968-jtm100-super-p-a-modified-1966-white-panel","status":"publish","type":"product","link":"https:\/\/www.gitarrentotal.ch\/en\/product\/marshall-1968-jtm100-super-p-a-modified-1966-white-panel\/","title":{"rendered":"Marshall 1968 JTM100 Super P.A. Modified 1966 &#8220;White Panel&#8221;"},"content":{"rendered":"<p>Marshall Plexi \u201cSuper P.A.\u201d from the first year of production. The 100-watt PA amp with model number 1968 was only produced from 1966 to 1975. This early \u201cWhite Panel\u201d Plexi has been converted into a 4-channel guitar amp. Each of the four inputs has its own gain control and shares a common master volume. A very well-executed modification! The amp sounds fantastic (does anyone know this Mathi?).<\/p>\n<p>This JTM100 is a dream come true for any recording studio! If you&#8217;re looking for that legendary Plexi sound but don&#8217;t want to sacrifice the flexibility of master volume, send\/return, and variable power, this amp is perfect for you.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Marshall Plexi \u201cSuper P.A.\u201d from the first year of production. The 100-watt PA amp with model number 1968 was only [&hellip;]<\/p>\n","protected":false},"featured_media":187121,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[8599],"product_cat":[2024,1890,2420,2977],"product_tag":[],"class_list":["post-188564","product","type-product","status-publish","has-post-thumbnail","product_brand-marshall","product_cat-all-products-en","product_cat-amps","product_cat-guitar-amps-en","product_cat-marshall-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Marshall 1968 JTM100 Super P.A. Modified 1966 &quot;White Panel&quot; - Gitarren Total<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.gitarrentotal.ch\/en\/product\/marshall-1968-jtm100-super-p-a-modified-1966-white-panel\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Marshall 1968 JTM100 Super P.A. Modified 1966 &quot;White Panel&quot; - Gitarren Total\" \/>\n<meta property=\"og:description\" content=\"Marshall Plexi \u201cSuper P.A.\u201d from the first year of production. The 100-watt PA amp with model number 1968 was only [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gitarrentotal.ch\/en\/product\/marshall-1968-jtm100-super-p-a-modified-1966-white-panel\/\" \/>\n<meta property=\"og:site_name\" content=\"Gitarren Total\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-15T20:24:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.gitarrentotal.ch\/wp-content\/uploads\/2026\/07\/Marshall1968JTM100SuperPA1966Modified-1-scaled-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"985\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.gitarrentotal.ch\\\/en\\\/product\\\/marshall-1968-jtm100-super-p-a-modified-1966-white-panel\\\/\",\"url\":\"https:\\\/\\\/www.gitarrentotal.ch\\\/en\\\/product\\\/marshall-1968-jtm100-super-p-a-modified-1966-white-panel\\\/\",\"name\":\"Marshall 1968 JTM100 Super P.A. 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