{"id":1544,"date":"2024-03-06T18:57:23","date_gmt":"2024-03-06T17:57:23","guid":{"rendered":"https:\/\/holygrailtubeamps.com\/?post_type=product&#038;p=1544"},"modified":"2026-03-24T16:13:16","modified_gmt":"2026-03-24T15:13:16","slug":"royal-tube","status":"publish","type":"product","link":"https:\/\/holygrailtubeamps.com\/en_gb\/shop\/accessories\/effects\/royal-tube\/","title":{"rendered":"Royal Tube"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<hr \/>\n<p><strong><a href=\"https:\/\/holygrailtubeamps.com\/en_gb\/contact-and-orders\/\">IN STOCK<\/a><\/strong><\/p>\n<hr \/>\n<p>The Sanchez Royal Tube boutique pedal for electric guitar is perfect for players looking for a booster with character and a tone that breaks up into a light, natural crunch. Enjoy a premium-quality boost capable of pushing any amplifier into a rich, slightly gritty tone.<\/p>\n<hr \/>\n<ul>\n<li>Boutique booster pedal<\/li>\n<li>1 \u00d7 12AU7 tube<\/li>\n<li>1 footswitch<\/li>\n<li>Volume, Tone and Boost controls<\/li>\n<li>12V power supply included<\/li>\n<li>LED indicator<\/li>\n<\/ul>\n","protected":false},"featured_media":1551,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":{"0":"post-1544","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-effects","8":"first","9":"instock","10":"featured","11":"shipping-taxable","12":"product-type-simple","13":"entry","14":"content-bg","15":"loop-entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Royal Tube | Holy Grail Tube Amps<\/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:\/\/holygrailtubeamps.com\/en_gb\/shop\/accessories\/effects\/royal-tube\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Royal Tube | Holy Grail Tube Amps\" \/>\n<meta property=\"og:description\" content=\"IN STOCK    The Sanchez Royal Tube boutique pedal for electric guitar is perfect for players looking for a booster with character and a tone that breaks up into a light, natural crunch. Enjoy a premium-quality boost capable of pushing any amplifier into a rich, slightly gritty tone.      Boutique booster pedal  1 \u00d7 12AU7 tube  1 footswitch  Volume, Tone and Boost controls  12V power supply included  LED indicator\" \/>\n<meta property=\"og:url\" content=\"https:\/\/holygrailtubeamps.com\/en_gb\/shop\/accessories\/effects\/royal-tube\/\" \/>\n<meta property=\"og:site_name\" content=\"Holy Grail Tube Amps\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-24T15:13:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/holygrailtubeamps.com\/wp-content\/uploads\/2024\/03\/Royal-Tube-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\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=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" 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