{"product_id":"da-lite-advantage-series-78-x-139-with-high-contrast-matte-white-dl15258bl-dl15258bl","title":"Da-Lite Advantage Series, 78\" x 139\" with High Contrast Matte White - DL15258BL","description":"\u003cp\u003eThe Da-Lite DL15258BL is a ceiling recessed electric screen from the Advantage Series, featuring a 78\" x 139\" (198.1 x 403.9 cm) projection surface. Designed for large venue applications, this screen utilizes SightLine cable drop technology to provide a floating appearance, using a thin cable suspension system that eliminates the need for a traditional black drop border. The surface is finished in High Contrast Matte White (non-tensioned) and is backed by standard black to maintain projected brightness for front projection setups. This model is a Case\/Box Only for Rough-In selection, meaning the screen housing can be installed during the rough-in construction stage, while the screen surface assembly is completed during the finishing stage. It features a standard 120V (60Hz) motor with built-in standard low voltage control and includes a slot-style closure door. This TAA compliant unit is manufactured in the US and features a white powder-coated, UL plenum rated case.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSightLine™ cable drop provides a floating screen appearance without a black drop border\u003c\/li\u003e\n\u003cli\u003eHigh Contrast Matte White non-tensioned surface for optimized front projection\u003c\/li\u003e\n\u003cli\u003eTwo-stage installation allows housing installation during rough-in and surface installation during finishing\u003c\/li\u003e\n\u003cli\u003eTAA compliant and UL plenum rated case with white powder-coated finish\u003c\/li\u003e\n\u003cli\u003eStandard 120V (60Hz) motor with built-in low voltage control and slot closure door\u003c\/li\u003e\n\u003cli\u003eStandard black backing to improve projected brightness on the front surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eHow do I adjust the vertical placement of the screen after installation?\u003c\/h3\u003e\u003cp\u003eThe SightLine suspension system allows for variable vertical placement, accommodating a standard drop distance of up to 70\" between the ceiling and the top of the screen.\u003c\/p\u003e\u003ch3\u003eWhat is required for the ceiling installation of the DL15258BL?\u003c\/h3\u003e\u003cp\u003eThis is a Case\/Box Only for Rough-In product, allowing you to install the housing during the rough-in phase. It includes sliding installation brackets for flexible mounting to the structure above a drop ceiling.\u003c\/p\u003e\u003ch3\u003eWhat additional controls are compatible with this screen?\u003c\/h3\u003e\u003cp\u003eWhile it includes standard low voltage control, you can add accessories like the DL16521 Screen Controller with PoE Injector or the DL16522 Screen Controller with RF (BLE) Remote.\u003c\/p\u003e\u003ch3\u003eIs this screen suitable for plenum environments?\u003c\/h3\u003e\u003cp\u003eYes, the white powder-coated case is UL plenum rated, making it suitable for ceiling recessed applications in many commercial environments.\u003c\/p\u003e\u003ch3\u003eWhich document should I use for submittals or installation?\u003c\/h3\u003e\u003cp\u003eThe Advantage Series Instructions (PDF) provides installation details, while the Advantage Series Specification Sheet (PDF) is available for technical submittals.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSpecifications are supplied by the manufacturer. For complete details, check the Resources tab.\u003c\/em\u003e\u003c\/p\u003e","brand":"Da-Lite","offers":[{"title":"Default Title","offer_id":51915576705302,"sku":"DL15258BL","price":672.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/Advantage_SightLine_WhiteNeScene_Full-500x500_ba9b7b4a-7af6-49a9-a837-0bf023b7a4cb.jpg?v=1789974886","url":"https:\/\/avsupplies.us\/products\/da-lite-advantage-series-78-x-139-with-high-contrast-matte-white-dl15258bl-dl15258bl","provider":"AV Supplies","version":"1.0","type":"link"}