{"product_id":"canton-dm-900-rare-vintage-active-subwoofer-tested-working-200w-closed-1","title":"Canton DM 900 Rare Vintage Active Subwoofer Tested Working 200W Closed","description":"\u003c!-- GLOBAL_OPT_MANAGED_INTRO_START --\u003e\n• Fully tested. • Cosmetic condition as in the photos. • Video demo available. • Worldwide shipping with careful packaging.\n\u003c!-- GLOBAL_OPT_MANAGED_INTRO_END --\u003e\n\nThe Canton DM 900 is a premium, compact active subwoofer featuring a closed-box design and a 220 mm down-firing driver. Powered by a robust 200-watt digital amplifier, it delivers remarkably precise, tight, and controlled bass, making it an excellent addition to high-fidelity stereo systems or compact home theaters.\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eKey Technical Specifications:\u003c\/b\u003e\u003cbr\u003e\n• Brand: Canton\u003cbr\u003e\n• Model: DM 900\u003cbr\u003e\n• Type: Active Subwoofer (Closed Box)\u003cbr\u003e\n• Output Power: 200 Watts\u003cbr\u003e\n• Driver: 220 mm Down-Firing woofer\u003cbr\u003e\n• Frequency Response: 30 Hz - 23,000 Hz\u003cbr\u003e\n• Inputs: RCA\u003cbr\u003e\n• Crossover Frequencies: 180 \/ 3000 Hz\u003cbr\u003e\u003cbr\u003e\n\u003cb\u003eDimensions \u0026amp; Weight:\u003c\/b\u003e\u003cbr\u003e\n• Dimensions: 270 x 330 x 270 mm (approx. 10.6 x 13.0 x 10.6 inches)\u003cbr\u003e\n• Weight: 8.4 kg (approx. 18.5 lbs)\u003cbr\u003e\u003cbr\u003e\nThis German-engineered subwoofer is ideal for music lovers who appreciate clean, detailed low frequencies without the acoustic distortion common in ported designs.\n\n\u003c!-- GLOBAL_OPT_REQUIRED_FOOTER_START --\u003e\n\u003cp\u003e\u003cstrong\u003e🔔 Follow Our Store Now\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e Click \"♥ Save This Seller\" to be the first to receive updates on rare vintage audio products and special offers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📝 Product Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe first image is an AI-generated promotional visual and may differ from the actual item.\u003c\/p\u003e\n\u003cp\u003eAll subsequent photos are part of the description and show the actual item and its condition.\u003c\/p\u003e\n\u003cp\u003eDemonstration tapes, reels, records, or accessories shown for demonstration purposes are not included unless explicitly stated.\u003c\/p\u003e\n\u003cp\u003ePlease check the voltage requirements in your area; Adapter not included.\u003c\/p\u003e\n\u003cp\u003eYou will receive a product and packaging inspection video before shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📦 Shipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eShipping within 2-3 business days after payment.\u003c\/p\u003e\n\u003cp\u003eA tracking number will be provided.\u003c\/p\u003e\n\u003cp\u003e Standard shipping takes approximately 10 business days.\u003c\/p\u003e\n\u003cp\u003eImport duties, taxes, and customs fees are the responsibility of the buyer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🌍 Worldwide Shipping\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eI have 20 years of experience shipping delicate vintage audio equipment worldwide.\u003c\/p\u003e\n\u003cp\u003eIf your country is not listed, please contact me for shipping options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔄 Exchange Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipment purchased from us can be exchanged.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⭐ Feedback\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYour satisfaction is important. Please contact me if you have any questions before leaving feedback.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📩 Contact Me\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClick \"Ask a Question\" on eBay. I usually respond within 24 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🌀 Other Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe have over 450 vintage audio devices and accessories in stock.\u003c\/p\u003e\n\u003cp\u003eCheck out our other listings and subscribe to our store to stay up-to-date with new arrivals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🔍 VIEW OUR OTHER LISTINGS\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e🙏 Thank you!\u003c\/p\u003e\n\u003cp\u003e— Igor ORT\u003c\/p\u003e\n\u003c!-- GLOBAL_OPT_REQUIRED_FOOTER_END --\u003e","brand":"GLOBAL OPT","offers":[{"title":"Default Title","offer_id":56213554364738,"sku":"source-state-79b57a29-ed6e-4065-b8b7-45c157d13d51-target-ce043822-62ef-4169-bb6a-4628488bbe8e-rv-5905d28c124c709e28-relist-027bd85976","price":678.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/7201\/0562\/files\/media-a2d437087b_74c691a4-836e-4a7f-a958-bc0c1589eb2f.jpg?v=1789917625","url":"https:\/\/shop.globalopt.store\/products\/canton-dm-900-rare-vintage-active-subwoofer-tested-working-200w-closed-1","provider":"Global OPT Tested Vintage Audio","version":"1.0","type":"link"}