{"product_id":"tru-audio-lfr-round-in-ceiling-speaker-4-inch-woofer","title":"Tru Audio lfr Round In-ceiling Speaker 4 Inch Woofer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TRU AUDIO lfr is a round in-ceiling loudspeaker designed for architectural audio installations in residential and light commercial spaces. It features a 4-inch polypropylene woofer and a 0.5-inch PEI tweeter, delivering full-range sound from a low-profile, flush-mount enclosure. The frameless magnetic grill provides a clean finished appearance once installed, eliminating visible fasteners. This speaker is typically installed by audio-visual integrators, custom installers, and electricians performing structured wiring work.\u003c\/p\u003e\u003cp\u003eThe lfr serves as the round-format variant of the TRU AUDIO LF speaker line. It is suited for drop ceilings, drywall ceilings, and similar construction found in living rooms, bedrooms, hallways, and open-plan commercial environments where a discreet, in-ceiling speaker solution is required. The round form factor makes it a common choice when the installation location or aesthetic preference calls for a circular cutout rather than a rectangular one.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4-inch polypropylene woofer for durable, moisture-resistant cone performance\u003c\/li\u003e\n\u003cli\u003e0.5-inch PEI tweeter for extended high-frequency response\u003c\/li\u003e\n\u003cli\u003eFrameless design with magnetic grill for a clean, tool-free grill removal\u003c\/li\u003e\n\u003cli\u003eRound form factor as an alternative to the rectangular LF model\u003c\/li\u003e\n\u003cli\u003eFlush-mount in-ceiling installation for low-profile placement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct companion unit within the TRU AUDIO LF speaker series, suited for standard in-ceiling architectural speaker installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by a licensed audio-visual integrator or low-voltage technician. Power down the amplifier or receiver and verify no voltage is present at the speaker terminals before making wire connections. A drywall saw or hole saw is required to cut the ceiling opening to the manufacturer-specified diameter. Follow local building and electrical codes regarding in-wall and in-ceiling wiring practices.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoofer Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoofer Material\u003c\/strong\u003e: Polypropylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Size\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Material\u003c\/strong\u003e: PEI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrill Type\u003c\/strong\u003e: Frameless, magnetic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TRU AUDIO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: lfr\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU AUDIO","offers":[{"title":"Default Title","offer_id":51524638540082,"sku":"LFR","price":85.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e82c5805a12308046b99116799a3c6e.webp?v=1785453743","url":"https:\/\/voomisupply.com\/products\/tru-audio-lfr-round-in-ceiling-speaker-4-inch-woofer","provider":"Voomi Supply","version":"1.0","type":"link"}