{"product_id":"realistic-optimus-21-vintage-3-driver-acoustic-suspension-speaker-walnut-pair","title":"Realistic Optimus-21 Vintage 3-Driver Acoustic Suspension Speaker Walnut Pair","description":"\u003cdiv class=\"min-w-0\"\u003e\n\u003cdiv class=\"relative\"\u003e\n\u003cdiv class=\"md text-14 rounded-[8px] pb-2xs overflow-hidden\" id=\"t1_g0o9d2o-comment-rtjson-content\" slot=\"comment\"\u003e\n\u003cdiv id=\"-post-rtjson-content\" class=\"py-0 xs:mx-xs mx-2xs inline-block max-w-full\"\u003e\n\u003cp\u003e\u003cspan\u003eBring classic late-1970s Radio Shack sound into your system with this pair of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRealistic Optimus-21 speakers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. These Japanese-made acoustic-suspension speakers use a large woofer with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edual 3-inch high-frequency cone drivers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, plus adjustable HF compensation and left\/right system-location controls. Their real walnut veneer cabinets give them the warm vintage look that makes classic Realistic gear so appealing. Fully tested, refurbished, and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSPENCERTIFIED\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for reliable everyday listening.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003eCONDITION\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eSPENCERTIFIED\u003c\/b\u003e\u003cspan style=\"font-weight: 400;\"\u003e- Fully certified by Spencer\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eRefurbished and \u003c\/span\u003e\u003cb\u003eSPENCERTIFIED\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e100% tested and functional. Speaker terminals cleaned, drivers and surrounds inspected, cabinets checked, and both speakers tested for proper output. Rear-panel switches checked for correct operation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eCosmetic Condition: 8\/10 \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e(cloth grilles have holes, fraying and some stains)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eFunctional Condition: 10\/10\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eWHAT'S IN THE BOX?\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRealistic Optimus-21 Vintage 3-Driver Acoustic Suspension Speaker Walnut Pair\u003c\/li\u003e\n\u003cli\u003eRemoveable Cloth Grilles\u003c\/li\u003e\n\u003cli\u003eSpeaker Wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eOther information about the Realistic Optimus-21\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Optimus-21\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCatalog Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 40-2026\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eType:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2-Way \/ 3-Driver Acoustic Suspension Speaker\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWoofer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 per cabinet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-Frequency Drivers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 × 3\" cone drivers per cabinet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHF Adjustment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High \/ Normal \/ Low\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSystem Location Adjustment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Left \/ Right\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEnclosure Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Sealed Acoustic Suspension\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eConnections:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Screw terminals\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCabinet Finish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Oiled Walnut Veneer\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNominal Impedance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 Ohms\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eDIMENSIONS\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize: \u003c\/strong\u003e12.4\" W × 22.3\" H × 11\" D each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 25.4 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003e\u003ci\u003eMANUFACTURE PLACE\u003c\/i\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMade in Japan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SpenCertified","offers":[{"title":"Default Title","offer_id":67733750218996,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1683\/2705\/files\/Realistic-Optimus-21-Vintage-3-Driver-Acoustic-Suspension-Speaker-Walnut-Pair-Speakers.jpg?v=1791493544","url":"https:\/\/spencertified.com\/products\/realistic-optimus-21-vintage-3-driver-acoustic-suspension-speaker-walnut-pair","provider":"SpenCertified","version":"1.0","type":"link"}