{"product_id":"da-lite-tensioned-advantage-series-72-5-x-116-with-hd-progressive-1-0-21814bls-21814bls","title":"Da-Lite Tensioned Advantage Series, 72.5\" x 116\" with HD Progressive 1.0 - 21814BLS","description":"\u003cp\u003eThe Da-Lite 21814BLS is a Tensioned Advantage Series ceiling recessed electric screen designed for front projection in large venue applications. This 72.5\" x 116\" screen features a 137\" (348 cm) diagonal and a 16:10 wide screen format. It is equipped with the HD Progressive 1.0 surface, which is paired with a standard black drop to retain projected brightness. The unit operates using a standard 120V (60Hz) motor and includes standard low voltage control for flexible operation. \n\nThis specific SKU is designated as a Case\/Box Only for Rough-In, meaning the screen case is intended to be installed during the rough-in construction stage. The series utilizes a two-stage installation approach where the screen housing is mounted to the structure above the drop ceiling using sliding installation brackets, allowing the surface assembly to be installed during the finishing stage. For installers requiring specific compliance, this product is TAA compliant. The white powder-coated case provides a clean aesthetic when integrated into a recessed ceiling application.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLarge venue front projection with HD Progressive 1.0 surface and 12\" standard black drop\u003c\/li\u003e\n\u003cli\u003e137\" (348 cm) diagonal, 72.5\" x 116\" (184.2 x 2946.4 mm) wide (16:10) aspect ratio\u003c\/li\u003e\n\u003cli\u003eTwo-stage installation for recessed ceiling rough-in; utilizes sliding mounting brackets\u003c\/li\u003e\n\u003cli\u003eStandard 120V (60Hz) motor with standard low voltage control (LVC) compatibility\u003c\/li\u003e\n\u003cli\u003eTAA compliant for federal procurement requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eYes, the 21814BLS is a wide (16:10) aspect ratio screen with a 137\" (348 cm) diagonal, making it suitable for modern wide-format projection.\u003c\/h3\u003e\u003cp\u003eYes, the 21814BLS is a wide (16:10) aspect ratio screen with a 137\" (348 cm) diagonal, making it suitable for modern wide-format projection.\u003c\/p\u003e\u003ch3\u003eWhat do I need to buy separately to control this screen?\u003c\/h3\u003e\u003cp\u003eThis unit features standard low voltage control. For advanced integration, you can add compatible accessories like the Da-Lite DL15316 Screen Controller or the Smart Low Voltage Wall Switch (SKU: DL16622).\u003c\/p\u003e\u003ch3\u003eIs this screen suitable for rough-in construction?\u003c\/h3\u003e\u003cp\u003eYes, this SKU is a Case\/Box Only for Rough-In, allowing the housing to be installed during the construction stage and the surface during finishing.\u003c\/p\u003e\u003ch3\u003eHow does the TruGuide™ system work on this model?\u003c\/h3\u003e\u003cp\u003eThe TruGuide™ Electric Screen Tensioning System is integrated to provide an optimal, smooth viewing surface by keeping the screen perfectly flat.\u003c\/p\u003e\u003ch3\u003eDoes this screen include a black drop?\u003c\/h3\u003e\u003cp\u003eThis model features a standard black drop, which helps retain projected brightness on the front projection surface.\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":51915068834070,"sku":"21814BLS","price":672.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/Tensioned_Advantage_2_8b7b1c01-c584-4237-a030-28c057394bec.png?v=1789974296","url":"https:\/\/avsupplies.us\/products\/da-lite-tensioned-advantage-series-72-5-x-116-with-hd-progressive-1-0-21814bls-21814bls","provider":"AV Supplies","version":"1.0","type":"link"}