{"id":70714,"date":"2021-05-13T13:10:25","date_gmt":"2021-05-13T12:10:25","guid":{"rendered":"https:\/\/trevorjonesltd.co.uk\/shop\/?post_type=product&#038;p=70714"},"modified":"2025-11-06T07:58:08","modified_gmt":"2025-11-06T07:58:08","slug":"xo-1240rlt-bass-trombone","status":"publish","type":"product","link":"https:\/\/trevorjonesltd.co.uk\/shop\/product\/xo-1240rlt-bass-trombone\/","title":{"rendered":"XO 1240RLT Bass Trombone"},"content":{"rendered":"<h2>XO 1240RLT Bass Trombone<\/h2>\n<p>The XO 1240RLT Bass Trombone with independent Thayer valves is the perfect combination of traditional, professional brass instrument manufacturing with computer-aided and highly specialised production processes.<\/p>\n<p>The Thayer axial flow valves divert the air with much less disturbance than conventional rotors, thereby maintaining the same feel when using one or both valves as when not using them.<\/p>\n<div class=\"district\">\n<div class=\"imgright img_bg\"><\/div>\n<h4>Independent Valve System<\/h4>\n<p>The independent valve system allows for a variety of extra valve combinations. (Image Model: 1240L with standard rotors)<\/p>\n<\/div>\n<div class=\"district\">\n<h4>The Gold-plated Rotary Channel<\/h4>\n<p>The gold-plated rotary channel is anti-corrosion. You may now make less effort on maintaining.<\/p>\n<\/div>\n<div class=\"district\">\n<div class=\"imgright img_bg\"><img decoding=\"async\" src=\"https:\/\/www.xobrass.com\/files\/file_pool\/1\/0J004285596578789170\/XO_Lead%20Pipe.jpg\" alt=\"\" \/><\/div>\n<h4>Interchangeable Leadpipes<\/h4>\n<p>The interchangeable leadpipes allow players to personalise their playing experience. Three different leadpipes are included:<br \/>\n-Yellow brass, length 220 mm: XO&#8217;s standard leadpipe, less resistance for players that prefer an open, free-blowing feel<br \/>\n-Yellow brass, length 260 mm: Provides that little extra resistance for better slotting and articulation<br \/>\n-Sterling silver, length 220 mm: Same dimensions as the standard leadpipe, offers solid fundamentals and a clear attack<\/p>\n<\/div>\n<div class=\"district\">\n<h4 class=\"imgright img_bg\"><img decoding=\"async\" src=\"https:\/\/www.xobrass.com\/files\/file_pool\/1\/0J004285706013658207\/Counterweight.jpg\" alt=\"\" \/><\/h4>\n<h4>Removable Counterweight System<\/h4>\n<p>The specially designed three-piece balance\/counterweight system can be installed or removed with a threaded cap easily. It allows the performers to balance their instruments and offers a better playing experience. The performers can decide whether to use the counter weight system depending on their personal preferences.<\/p>\n<p><strong>Key:<\/strong> Bb\/F\/Gb\/D<br \/>\n<strong>Bore:<\/strong> 0.571&#8243;<br \/>\n<strong>Bell:<\/strong> 9.5&#8243; hand hammered rose brass<br \/>\n<strong>Outer slide:<\/strong> Yellow Brass<br \/>\n<strong>Inner slide:<\/strong> Nickel silver<br \/>\n<strong>Leadpipe:<\/strong> Detachable with nickel silver mouthpiece receiver<br \/>\n1. Yellow Brass, Length 260mm<br \/>\n2. Yellow Brass, Length 220mm<br \/>\n3. Sterling Silver, Length 220mm<br \/>\n<strong>Valves:<\/strong> Dual Independent Thayer<br \/>\n<strong>Wrap:<\/strong> Open<br \/>\n<strong>Finish:<\/strong> Lacquer<\/p>\n<h4>Also included:<\/h4>\n<p>Wood shell case<br \/>\nUltra-Pure slide lube and valve oil<br \/>\nPolishing cloth<\/p>\n<p><span style=\"text-decoration: underline;\"><a href=\"https:\/\/trevorjonesltd.co.uk\/shop\/product-category\/brass-accessories\/trombone-accessories\/bass-trombone-mutes\/\">Bass Trombone Mutes<\/a><\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The XO 1240RLT Bass Trombone with independent Thayer valves is the perfect combination of traditional, professional brass instrument manufacturing with computer-aided and highly specialised production processes.<\/p>\n","protected":false},"featured_media":70717,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1754,1639],"product_tag":[2266,2267,2265],"class_list":{"0":"post-70714","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bass-trombones","7":"product_cat-trombones","8":"product_tag-bass-trombone","9":"product_tag-thayer-valve","10":"product_tag-xo-brass","11":"product_shipping_class-small-item","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>XO 1240RLT Bass Trombone Independent Thayer valves 9.5&quot; bell<\/title>\n<meta name=\"description\" content=\"The XO 1240RLT Bass Trombone with independent Thayer valves, 0.571&quot; bore, 9.5&quot; rose brass bell, 3 leadpipes. Open wrap with lacquer finish.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/trevorjonesltd.co.uk\/shop\/product\/xo-1240rlt-bass-trombone\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"XO 1240RLT Bass Trombone\" \/>\n<meta property=\"og:description\" content=\"The XO 1240RLT Bass Trombone with independent Thayer valves, 0.571&quot; bore, 9.5&quot; rose brass bell, 3 leadpipes. 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