{"product_id":"ace-tone-bass-6-amp-head-pre-roland-1970s-vintage-tested-w-cover-from-japan","title":"ACE TONE BASS-6 AMP HEAD PRE-ROLAND 1970S VINTAGE TESTED W\/ COVER FROM JAPAN","description":"\u003ch2\u003eACE TONE BASS-6 AMP HEAD PRE-ROLAND 1970S VINTAGE TESTED W\/ COVER FROM JAPAN\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Used\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis is a 1970s Ace Tone BASS-6 Amplifier Head (Pre-Roland \/ Made in Japan).\u003c\/p\u003e\n\u003cp\u003eThis is a Pre-Roland era model designed during the阪田商会 period, before the founding of Roland. Among the limited number of Ace Tone brand units in existence, this amplifier head is rarely seen on the market.\u003c\/p\u003e\n\u003cp\u003eThis unit features a multi-voltage specification compatible with 100V \/ 117V \/ 230–240V. With voltage switching, it can be adapted to various international environments without a transformer, making it a highly practical design.\u003c\/p\u003e\n\u003cp\u003eIt maintains good condition both externally and operationally, and includes its original genuine vinyl cover. Few units remain in this condition.\u003c\/p\u003e\n\u003cp\u003eAlthough designed as a bass amplifier, it can also be used as a guitar amplifier, delivering a warm and solid tone typical of the 70s.\u003c\/p\u003e\n\u003cp\u003eFEATURES:\u003c\/p\u003e\n\u003cp\u003e・FRONT PANEL: Input ×2, Volume, Treble, Bass, 3 Tone Select Buttons\u003c\/p\u003e\n\u003cp\u003e・REAR PANEL: AC Outlet, Ground Switch, Circuit Reset Button, Speaker Out (1\/4\")\u003c\/p\u003e\n\u003cp\u003eMAINTENANCE PERFORMED:\u003c\/p\u003e\n\u003cp\u003e・Contacts of all inputs and controls have been cleaned with contact cleaner.\u003c\/p\u003e\n\u003cp\u003e・Currently no crackling or noise is present.\u003c\/p\u003e\n\u003cp\u003eAs this is vintage equipment approximately 50 years old, please consider it with the understanding that future maintenance may be required.\u003c\/p\u003e\n\u003cp\u003eOnly the items shown in the photos are included.\u003c\/p\u003e\n\u003ch3\u003eItem Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e BASS-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ACE TONE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Type:\u003c\/strong\u003e Type: Bass \/ Guitar Amplifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 2 Inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ACE TONE BASS-6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Bass Guitar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Technology:\u003c\/strong\u003e Solid State\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomized:\u003c\/strong\u003e Unknown\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHelpful links\u003c\/h3\u003e\n\u003cp\u003eQuestions before ordering? Please contact us first. \u003ca href=\"\/pages\/shipping-policy\"\u003eShipping\u003c\/a\u003e | \u003ca href=\"\/pages\/refund-and-return-policy\"\u003eReturns\u003c\/a\u003e | \u003ca href=\"\/pages\/availability\"\u003eAvailability\u003c\/a\u003e | \u003ca href=\"\/pages\/faq\"\u003eFAQ\u003c\/a\u003e | \u003ca href=\"\/pages\/contact-legal-notice\"\u003eContact\u003c\/a\u003e | \u003ca href=\"\/collections\/all\"\u003eAll products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShips from Japan.\u003c\/strong\u003e Actual availability is confirmed after your order. Items may also be listed or sourced through other marketplaces. If an item becomes unavailable, your order will be promptly cancelled and refunded.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eQuick buy guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help before checkout?\u003c\/strong\u003e Check Shipping and Returns first, then browse more items like this.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA:\u003c\/strong\u003e \u003ca href=\"\/pages\/contact-legal-notice\"\u003eMessage us\u003c\/a\u003e | \u003ca href=\"\/pages\/shipping-policy\"\u003eShipping\u003c\/a\u003e | \u003ca href=\"\/pages\/refund-and-return-policy\"\u003eReturns\u003c\/a\u003e | \u003ca href=\"\/collections\/all\"\u003eAll products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrowse more Guitar Amplifiers:\u003c\/strong\u003e \u003ca href=\"\/collections\/all\/ptype-guitar-amplifiers\"\u003eView similar items\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMobile tip:\u003c\/strong\u003e Use the links above to compare related items, then scroll back to photos and condition notes before buying.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEmail updates\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWant first dibs on new arrivals and restocks?\u003c\/strong\u003e Send us a message and include the email address you want us to use for store updates.\u003c\/p\u003e\n\u003cp\u003eWe only use it for product updates, restock notes, and store announcements. You can also use the contact page if you want to ask a question at the same time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCTA:\u003c\/strong\u003e \u003ca href=\"\/pages\/email-updates?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eEmail updates\u003c\/a\u003e | \u003ca href=\"\/pages\/contact-legal-notice?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eContact\u003c\/a\u003e | \u003ca href=\"\/pages\/faq?utm_source=product_page\u0026amp;utm_medium=internal\u0026amp;utm_campaign=email_updates_cta\"\u003eFAQ\u003c\/a\u003e\u003c\/p\u003e","brand":"Japan Quality Pre-Owned","offers":[{"title":"Default Title","offer_id":52423888797989,"sku":"SH-_SAT_20260422m56081513775","price":708.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/3496\/9893\/files\/1_24cff8db-b338-4a7d-bd26-ef2c341e66fe.jpg?v=1781053658","url":"https:\/\/japan-quality-pre-owned.myshopify.com\/products\/ace-tone-bass-6-amp-head-pre-roland-1970s-vintage-tested-w-cover-from-japan","provider":"Japan Quality Pre-Owned","version":"1.0","type":"link"}