Da-Lite Tensioned Advantage Series, 65" x 116" with HD Progressive 1.0 - 21798LS
Ceiling recessed electric screen with 133" diagonal, 65" x 116" viewing area and HD Progressive 1.0 surface
The Da-Lite 21798LS is a Tensioned Advantage Series ceiling recessed electric screen designed for high-performance front projection. Featuring an HD Progressive 1.0 surface, this 133" diagonal screen provides a 65" x 116" viewing area optimized for HDTV (16:9) formats. The unit is designed for ceiling recessed applications, utilizing a white powder-coated case to maintain a clean aesthetic within the installation. To ensure a perfectly flat viewing area, the screen utilizes the TruGuide™ Electric Screen Tensioning System and Smooth Roll Technology. This model is TAA compliant and includes standard 120V (60Hz) motor operation with standard low voltage control. The two-stage installation design allows the white powder-coated case to be installed during the rough-in construction stage, while the screen surface assembly is completed during the finishing stage. A standard black drop is included to maintain visual focus on the high-resolution projection surface.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Screen Diagonal | 133 in (337.8 cm) |
| Screen Height | 65 in (165.1 cm) |
| Shipping Dimensions | 142" x 13" x 10" (360.7 x 33 x 25.4 cm) |
| Shipping Weight | 136 lbs (61.7 kg) |
| Size | 65" x 116" or 133" diagonal |
| Application | Ceiling Recessed |
| Built-In Control | Standard Low Voltage Control |
| Closure Door | Slot |
All other specifications 13
| Drop Type | Standard Black Drop |
| Federal Ops Country of Origin | US |
| Motor | Standard 120V (60Hz) |
| Product Selection | Complete Screen |
| Projection Type | Front Projection |
| Screen Format | HDTV (16:9) |
| Screen Surface Features | High Resolution |
| Screen Type | Electric |
| Special Features | Large Venue |
| Surface | HD Progressive 1.0 |
| TAA Compliant | Yes |
| UPC | 717068987029 |
| Certifications | TAA |
Resources
You'll need these with it
Da-Lite Screen Controller - DL15316
DL15316$504.00
Da-Lite Screen Controller with PoE Injector - DL16521
DL16521$551.20
Da-Lite Screen Controller with RF (BLE) Remote - DL16522
DL16522$660.00
Da-Lite Screen Controller with Infrared Remote and PoE Injector - DL16525
DL16525$652.00
Da-Lite Screen Controller with RF (BLE) Remote and PoE Injector - DL16523
DL16523$707.20
Da-Lite Screen Controller with Infrared Remote - DL16524
DL16524$605.60
Smart Low Voltage Wall Switch
DL16622$92.80
Da-Lite Locking Switch Cover Plate
98837$102.40
Questions about this part
Will the Da-Lite 21798LS fit my 16:9 display setup?
Yes, this screen is specifically configured for a 16:9 HDTV format with a 133" diagonal and a 65" x 116" viewing area.
What installation requirements are needed for the 21798LS?
This is a ceiling recessed unit that uses sliding installation brackets for mounting the housing to structures above a drop ceiling.
Does this screen include a controller for operation?
The 21798LS comes with standard low voltage control and includes a Decora-style, three-button wall switch for operation.
What is the difference between this surface and Parallax Pure?
This model uses the HD Progressive 1.0 surface, whereas Parallax Pure uses a micro-layered lens system that is optically flat under projection.
Which documents are available for submittals and installation?
Technical data is available via the Tensioned Advantage Series Specification Sheet and the Tensioned Advantage Series Instructions.