Da-Lite 21863LS
Tensioned Contour Electrol 16:10 Wide Format, 137" Diagonal, HD Pro 0.9 Screen

OUR PART #  21863LS

The Da-Lite model 21863LS is part of the Tensioned Contour® Electrol® series from Da-Lite.  The surface material for this screen is HD Progressive 0.9 which is ideal for moderate to high output projectors, with the light gray surface achieving a perfect balance between color reproduction and image contrast.

The Tensioned Contour Electrol is the latest ceiling or wall-mounted electric screen offering simple installation. This particular model comes in the standard black case, though a variety of finishes and veneer options make this a seamless addition to any room (contact your sales professional for more information on other finishes/veneers). 

Tensioned screens ensure the smoothest surface possible.

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

NOTE: Actual product may vary in appearance as Da-Lite has changed the standard case color from BLACK to WHITE. For more information on this and other Da-Lite products, please contact your Sales Pro.

Da-Lite 21863LS Features:

  • Standard Silent Drive System to keep your screen whisper quiet (sizes up to 10’x10’)
  • 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, 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
  • Tensioning Cable System to prevent warping and ensure even lateral tension
  • Available with SCB-100 and SCB-200 (RS-232 serialcontrol board) or Video Projector Interface (screen trigger) built into the case
  • Decora-style, three-button wall switch
  • Standard black backing retains projected brightness on front projection surfaces
  • Seamless surfaces
  • Standard black powder-coated aluminum finish; available in white, graphite or veneer finishes upon request

Da-Lite 21863LS Specifications:


  • Video Format: 16:10
  • Viewing Area (HxW):  72-1/2" x 116" (184cm x 295cm)
  • Nominal Diagonal:  137" (348cm)
  • Overall Length of Case:  138-3/4" (352cm)
  • Approximate Shipping Weight:  114 lbs. (51.7kg)

Screen Surface:

  • Surface: HD Progressive 0.9
  • Half Angle:  85°
  • Gain:  0.9
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