{"product_id":"da-lite-tensioned-advantage-series-78-x-139-with-hd-progressive-1-1-contrast-89933eb-89933eb","title":"Da-Lite Tensioned Advantage Series, 78\" x 139\" with HD Progressive 1.1 Contrast - 89933EB","description":"\u003cp\u003eThe Da-Lite 89933EB is a Tensioned Advantage Series ceiling recessed electric screen designed for high-performance front projection in large venue environments. This 159 in (403.9 cm) diagonal screen features a 78 in (198.1 cm) height and utilizes an HD Progressive 1.1 Contrast surface to enhance image clarity. For efficient installation, the two-stage design allows the white powder-coated, UL Plenum rated case to be installed during the rough-in stage, while the screen surface assembly is added during final finishing. This model features a standard black drop with 12\" of vertical black border and includes an automatic closure door to protect the surface when not in use. The system is equipped with a 220V (50Hz) motor for export markets and incorporates TruGuide™ Electric Screen Tensioning and Smooth Roll Technology to maintain a perfectly flat, high-resolution viewing area. This TAA compliant solution is manufactured in the US.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHD Progressive 1.1 Contrast surface for high-resolution front projection\u003c\/li\u003e\n\u003cli\u003eAutomatic closure door to protect the screen surface when retracted\u003c\/li\u003e\n\u003cli\u003eTwo-stage installation: install the case during rough-in and surface during finishing\u003c\/li\u003e\n\u003cli\u003eTruGuide™ Electric Screen Tensioning system for an optimal, flat viewing surface\u003c\/li\u003e\n\u003cli\u003eTAA compliant and UL Plenum rated white powder-coated case\u003c\/li\u003e\n\u003cli\u003eStandard black drop with 12\" height, providing consistent visual framing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWill this Da-Lite 89933EB screen work with my existing controls?\u003c\/h3\u003e\u003cp\u003eThe 89933EB includes standard low voltage control (LVC) for flexible operation, and you can add a Da-Lite 40975 low voltage wall switch for manual control.\u003c\/p\u003e\u003ch3\u003eWhat is the installation requirement for the 89933EB ceiling mount?\u003c\/h3\u003e\u003cp\u003eThis is a ceiling recessed model designed to be installed during the rough-in construction stage. The case is a UL Plenum rated, white powder-coated unit that hides the rough opening once installed.\u003c\/p\u003e\u003ch3\u003eHow do I adjust the vertical placement of the screen surface?\u003c\/h3\u003e\u003cp\u003eThis series is designed for vertical placement flexibility; the Tensioned Advantage series can accommodate varying drop distances between the ceiling and the top of the screen.\u003c\/p\u003e\u003ch3\u003eIs this screen suitable for high-end projection environments?\u003c\/h3\u003e\u003cp\u003eYes, the 89933EB is built for large venues and uses a Smooth Roll Technology and TruGuide™ Tensioning System to ensure the HD Progressive 1.1 Contrast surface remains perfectly flat.\u003c\/p\u003e\u003ch3\u003eWhat documentation is available for submittals and installation?\u003c\/h3\u003e\u003cp\u003eDetailed information is available in the Tensioned Advantage Series Specification Sheet, as well as CAD models, BIM files, and the official installation instructions.\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":51915433148694,"sku":"89933EB","price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/Tensioned_Advantage_Deluxe_500_fe25dc60-0200-49d2-91d6-5ddd57a705f5.jpg?v=1789974714","url":"https:\/\/avsupplies.us\/products\/da-lite-tensioned-advantage-series-78-x-139-with-hd-progressive-1-1-contrast-89933eb-89933eb","provider":"AV Supplies","version":"1.0","type":"link"}