Da-Lite Tensioned Advantage Series, 65" x 104" with Da-Mat - 20833B
Ceiling recessed electric projection screen, 65" x 104" (123" diagonal), with Da-Mat surface and automatic closure door
The Da-Lite 20833B is a Tensioned Advantage Series ceiling recessed electric projection screen designed for seamless architectural integration. This 65" x 104" (123" diagonal) screen utilizes a TruGuide™ Electric Screen Tensioning System to ensure a smooth, perfectly flat viewing surface. Featuring a standard black drop of 12 inches, the screen includes a standard 120V (60Hz) motor and built-in standard low voltage control for flexible operation. The Da-Mat surface is optimized for front projection, utilizing a standard black backing to maintain projected brightness. This large venue solution is TAA compliant and features a white powder-coated, UL Plenum rated case. The two-stage installation process allows installers to mount the screen case during the rough-in construction stage and the surface assembly during the finishing stage, providing significant flexibility for ceiling-recessed applications.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Screen Diagonal | 123 in (312.4 cm) |
| Screen Height | 65 in (165.1 cm) |
| Shipping Dimensions | 138.5" x 13" x 10" (351.8 x 33 x 25.4 cm) |
| Shipping Weight | 115 lbs (52.2 kg) |
| Size | 65" x 104" or 123" diagonal |
| Application | Ceiling Recessed |
| Built-In Control | Standard Low Voltage Control |
| Closure Door | Automatic Closure Door |
All other specifications 13
| Drop Type | Standard Black Drop |
| Federal Ops Country of Origin | US |
| Motor | Standard 120V (60Hz) |
| Product Selection | Case/Box Only for Rough-In |
| Projection Type | Front Projection |
| Screen Format | Wide (16:10) |
| Screen Surface Features | Standard Resolution |
| Screen Type | Electric |
| Special Features | Large Venue |
| Surface | Da-Mat |
| TAA Compliant | Yes |
| UPC | 717068956797 |
| Certifications | TAA |
Resources
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Questions about this part
Will this Da-Lite 20833B screen fit my specific ceiling installation?
The 20833B is designed for ceiling recessed applications. Its two-stage installation allows the case to be installed during rough-in, while the surface assembly is added during the finishing stage.
What is the required control setup for the 20833B screen?
This model features standard 120V (60Hz) motor operation and includes standard low voltage control. You can also add optional controls such as a Decora-style, three-button wall switch.
Is this Da-Lite screen suitable for plenum spaces?
Yes, the 20833B features a UL Plenum rated case, making it suitable for installation in ceiling spaces requiring plenum compliance.
What is the difference between the standard drop and the SightLine feature?
This SKU comes standard with a 12" black drop. For a floating appearance without the black border, you can explore the SightLine cable drop feature as an alternative.
What accessories are compatible with the 20833B?
You can enhance the installation with the Da-Lite 98837 Locking Switch Cover Plate or the Da-Lite 40975 Low Voltage Wall Switch.

