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Da-Lite- 21821LR

Advantage Tensioned, 247D HD.9

Manufacturer: Da-Lite
Category: Screens
SKU: 21821LR
Availability: Call
MSRP: $14,193.00
The 21821R, by Da-Lite, is made for larger venue installs, the Tensioned Large Advantage Electrol is designed to eliminate the extra step of finishing the screen with trim. The Advantage line of projection screens is designed with ceiling trim already in place. Once the screen is installed, the screen’s trim conceals the rough opening eliminating the need to complete additional trim work. Sliding installation brackets make it easy to attach the screen housing to the structure above the drop ceiling. Tensioned screens ensure the smoothest surface possible. The Tensioned Large Advantage Electrol screen features simple in ceiling installation that can be done in two stages. The screen case can be installed during the rough-in construction stage and the fabric assembly can be completed during the finishing stage. The Tensioned Advantage Electrol does not include the automatic closure door.
  • Standard Low Voltage Control (LVC) to keep your screen operation flexible
  • Smooth Roll Technology to keep your screen perfectly flat
  • Simple Installation with a new installation kit and user-friendly packaging to keep you on schedule
  • Slim-Tab, a lower profile and stronger tab design to keep your screen perfectly taut
  • Support includes a comprehensive five-year warranty to keep you confident in your purchase
  • UL Plenum rated case
  • White powder-coated case for a clean aesthetic
  • Tensioning Cable System to prevent warping and ensure even lateral tension
  • Decora-style, three-button wall switch
  • Available with SCB-100 (RS-232 serial control board) built into the case for easy installation
  • Standard black backing retains projected bright
  • Seamless surface in all models
General Information
ManufacturerDa-Lite Screen Company
Manufacturer Part Number21821LR
Manufacturer Website Address
Brand NameDa-Lite
Product LineTensioned Large Advantage Electrol
Product NameTensioned Large Advantage Electrol Projection Screen
Product TypeProjection Screen
Technical Information
Diagonal Image Size247"
Screen Height121"
Screen Width216"
Screen FabricHD Progressive 0.9
Aspect Ratio16:9
Screen Folding MechanismElectric
Physical Characteristics
Mount TypeCeiling Mount
Package Contents
  • Tensioned Large Advantage Electrol Projection Screen
  • Wall Switch
  • Green CompliantYes
    Green Compliance Certificate/AuthorityGREENGUARD Gold
    Limited Warranty5 Year