{"product_id":"extron-sm-28-8-two-way-surface-mount-speakers-white-pair-copy","title":"Extron SM 28T 8\" Two-Way Surface Mount Speakers with 70\/100 V Transformer Black (Pair)","description":"\u003cp dir=\"auto\"\u003eThe Extron SM 28T is a pair of high-performance two-way surface-mount speakers with integrated 70\/100 V transformers, designed for distributed audio installations requiring powerful speech clarity and music reproduction in professional environments. Each speaker features an 8-inch (203 mm) polypropylene cone woofer and a 1-inch (25 mm) ferrofluid-cooled dome tweeter in a rugged, paintable black ABS enclosure with a low-profile, weather-resistant design. The speakers deliver a wide frequency response of 60 Hz to 20 kHz with 110° conical coverage, providing even sound distribution across large, open spaces such as auditoriums, gymnasiums, atriums, retail areas, conference centers, and hospitality environments.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe built-in 70\/100 V transformer offers multiple power taps up to 64 W, plus an 8-ohm bypass for low-impedance systems, making the SM 28T compatible with Extron amplifiers or standard commercial audio setups. Included adjustable wall-mount brackets allow flexible horizontal or vertical orientation, while the paintable black enclosure and grille enable seamless aesthetic integration or custom color matching. Sold as a matched pair in black finish for consistent stereo or distributed mono coverage.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFeatures Chart\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eFeature\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eBenefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e8\" Polypropylene Woofer + 1\" Dome Tweeter\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eSuperior speech intelligibility and powerful music reproduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eIntegrated 70\/100 V Transformer\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eFlexible power distribution for distributed audio systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePower Taps up to 64 W\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eReliable performance in higher-volume applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e8-ohm Bypass Option\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eDirect compatibility with low-impedance amplifiers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e60 Hz–20 kHz Frequency Response\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eExtended low-end and crisp highs for balanced sound quality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003e110° Conical Coverage\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eWide, even sound distribution over large areas with fewer speakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePaintable Black ABS Enclosure \u0026amp; Grille\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eCustom color matching or seamless blending with black room aesthetics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eIncluded Adjustable Wall-Mount Brackets\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eFlexible horizontal or vertical mounting options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\"\u003eSpecifications Table\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eDriver Configuration\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e8\" (203 mm) polypropylene cone woofer; 1\" (25 mm) ferrofluid-cooled dome tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e60 Hz to 20 kHz, -10 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePower Handling\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e64 W continuous pink noise (70\/100 V taps); 8-ohm bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eTransformer Taps\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e70 V: 64, 32, 16, 8 W; 100 V: 64, 32, 16 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e8 ohms (bypass)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e91 dB, 1 W\/1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eCoverage Angle\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e110° conical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003ePaintable black ABS with metal grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eIncluded adjustable wall-mount brackets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eApplications\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eSurface-mount distributed audio in indoor spaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eSold As\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003ePair (two speakers, black finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\"\u003eCompare Chart\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv dir=\"auto\"\u003e\n\u003ctable dir=\"auto\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth data-col-size=\"md\"\u003eAspect\u003c\/th\u003e\n\u003cth data-col-size=\"lg\"\u003eExtron SM 28T (Black, Pair)\u003c\/th\u003e\n\u003cth data-col-size=\"md\"\u003eExtron SM 28 (Black, Pair)\u003c\/th\u003e\n\u003cth data-col-size=\"md\"\u003eJBL Control 28-1 (Black)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eDriver Size\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e8\" woofer + 1\" tweeter\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e8\" woofer + 1\" tweeter\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e8\" woofer + 1\" tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e60 Hz–20 kHz\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e60 Hz–20 kHz\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e70 Hz–20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003ePower Handling\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e64 W (70\/100 V)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e64 W (8 ohm only)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eTransformer\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eYes (70\/100 V)\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eImpedance\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e8 ohm bypass\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e8 ohms\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e8 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eCoverage Angle\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003e110° conical\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e110° conical\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003e100° x 100°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eWall-mount brackets included\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eWall-mount brackets included\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eWall-mount bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-col-size=\"md\"\u003eExtron Optimization\u003c\/td\u003e\n\u003ctd data-col-size=\"lg\"\u003eYes\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003ctd data-col-size=\"md\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp dir=\"auto\"\u003eFAQ\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the main difference between the SM 28T and SM 28?\u003c\/strong\u003e The SM 28T includes an integrated 70\/100 V transformer for distributed audio systems, while the SM 28 is low-impedance (8 ohm) only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat power taps are available?\u003c\/strong\u003e 70 V: 64, 32, 16, 8 W; 100 V: 64, 32, 16 W, plus 8-ohm bypass for direct amplifier connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the driver components?\u003c\/strong\u003e Each speaker includes an 8\" polypropylene cone woofer and a 1\" ferrofluid-cooled dome tweeter for extended low-end and smooth high-frequency response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow is it mounted?\u003c\/strong\u003e Included adjustable wall-mount brackets allow flexible horizontal or vertical orientation on walls or other surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan the enclosure and grille be painted?\u003c\/strong\u003e Yes, both the black ABS enclosure and grille are paintable to match room decor or blend into the environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs it sold as a pair?\u003c\/strong\u003e Yes, the SM 28T is sold as a pair (two speakers) in black finish for consistent stereo or distributed mono coverage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":47404989907180,"sku":"60-1309-12","price":930.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/CN_60-1309-02_2.jpg?v=1775847927","url":"https:\/\/creationnetworks.net\/products\/extron-sm-28-8-two-way-surface-mount-speakers-white-pair-copy","provider":"Creation Networks","version":"1.0","type":"link"}