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Da-Lite 21803LS
Tensioned Advantage Electrol HD 0.9 Screen 50in x 80in, 94in Diagonal

OUR PART #:  21803LS

The Da-Lite 21803LS is part of the Tensioned Advantage® Electrol® Series, which are designed to eliminate the extra step of finishing the screen with trim...
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Our Price: $3,738.00
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Da-Lite 21803LS
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The Da-Lite 21803LS is part of the Tensioned Advantage® Electrol® Series, which are designed to eliminate the extra step of finishing the screen with trim, as ceiling trim is 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 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. See Tensioned Advantage Deluxe Electrol for the additional aesthetic of the automatic closure door.

HD Progressive 0.9 Screen
Ideal for moderate to high output projectors, the light gray surface achieves a perfect balance between color reproduction and image contrast. Seamless in any width up to 16' in height.

HD Progressive 0.9 can be cleaned with mild soap and water, is flame retardant, mildew resistant, and has achieved GREENGUARD GOLD Certification.

Da-Lite 21803LS Features:

  • Standard Silent Drive System to keep your screen whisper quiet
  • Standard Low Voltage Control (LVC) to keep your screen operation flexible
  • Smooth Roll Technology to keep your screen perfectly flat
  • Slim-Tab, a lower profile and stronger tab design to keep your screen perfectly taut
  • Simple Installation with a new installation kit and user-friendly packaging to keep you on schedule
  • 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
  • Available with SCB-100 and SCB-200 (RS-232 serial control board) or Video Projector Interface (screen trigger) built into the case (please specify with your Sales Pro)
  • Decora-style, three-button wall switch
  • Standard black backing retains projected brightness
  • Seamless surfaces

Da-Lite 21803LS Specifications:

  • General
    • Video Format:  16:10
    • Viewing Area:  50" x 80" (127cm x 203cm)
    • Nominal Diagonal:  94" (239cm)
    • Overall Length of Case*:  96-1/2" (245cm)
    • Approx. Shipping Weight:  92 lbs. (41.7 kg)

*Case length does not include flange.

  • Screen
    • Half Angle: 85°
    • Gain: 0.9


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