{"product_id":"extron-sf-26x-60-1312-03","title":"Extron SF 26X 6.5 in Open-Back Ceiling Speaker Pair 60-1312-03","description":"\u003cp\u003e\u003cstrong\u003eExtron SF 26X\u003c\/strong\u003e (part number 60-1312-03) — a pair of 6.5 in open-back ceiling speakers for 8 ohm direct-drive audio systems.\u003c\/p\u003e\n\u003cp\u003eSome ceiling audio zones run a dedicated amplifier per room rather than a shared 70V\/100V loop, which calls for a speaker built purely for 8 ohm operation rather than a tapped transformer design. The SF 26X uses an infinite-baffle open-back enclosure with a 6.5 in polypropylene woofer and 3\/4 in PEI dome tweeter behind a 2.3 kHz crossover, mounts with a single captive screw connector, and needs only a 7.6 in cutout and 2 grille hooks to install.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e50 Hz to 20 kHz frequency range (-10 dB, half space).\u003c\/li\u003e\n\u003cli\u003e25 W rms pink noise \/ 50 W rms continuous program per pair.\u003c\/li\u003e\n\u003cli\u003e107° conical coverage from 1 kHz to 4 kHz.\u003c\/li\u003e\n\u003cli\u003e8 ohm direct-drive only — no 70V\/100V transformer taps.\u003c\/li\u003e\n\u003cli\u003eFull range power limiter protects the tweeter, woofer and crossover.\u003c\/li\u003e\n\u003cli\u003eCompact 3.0 in enclosure depth and 2.6 lbs weight per speaker.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003eConference rooms, small offices, and classrooms wired for zone-per-amplifier audio rather than distributed 70V\/100V, where a shallow open-back speaker needs to disappear into a standard drop ceiling.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOuter dimensions: 3.0 in H x 9.0 in diameter; 7.6 in cutout\u003c\/li\u003e\n\u003cli\u003eNominal impedance: 8 ohms; nominal sensitivity 83 dB SPL, 1 W \/ 1 m\u003c\/li\u003e\n\u003cli\u003eIncluded: cutout template, setup guide, 2 grille hooks\u003c\/li\u003e\n\u003cli\u003eRated for ISTA 1A carton vibration testing\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years parts and labor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron SF26X, SF-26X, part number 60131203.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52302940766428,"sku":"EXTRON-SF26X-60131203","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-sf-26x-60-1312-03.jpg?v=1787224659","url":"https:\/\/www.ampronix.com\/products\/extron-sf-26x-60-1312-03","provider":"Ampronix","version":"1.0","type":"link"}