Da-Lite Tensioned Advantage Series, 72.5" x 116" with Parallax Stratos 1.0 - DL15021EL
Tensioned Advantage recessed ceiling screen featuring Parallax Stratos 1.0 ALR surface and SightLine cable drop technology
The Da-Lite DL15021EL is a Tensioned Advantage Series ceiling recessed electric screen designed for large venue front projection. This 137 in (348 cm) diagonal screen features a wide 16:10 screen format and is equipped with the SightLine cable drop system. This suspension system uses 3 or 4 thin cables to create a floating screen effect, eliminating the need for a traditional black drop border. The Parallax Stratos 1.0 surface provides Ambient Light Rejecting (ALR) and high-resolution capabilities for optimized viewing in ambient light. For international installations, this unit is configured with a 220V (50Hz) motor. The installation is streamlined via a two-stage process: the white powder-coated housing can be installed during rough-in, while the screen surface assembly is completed during the finishing stage. This SKU is TAA compliant and features a slot closure door.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Screen Diagonal | 137 in (348 cm) |
| Screen Height | 72.5 in (184.2 cm) |
| Shipping Dimensions | 143" x 13" x 10" (363.2 x 33 x 25.4 cm) |
| Shipping Weight | 176 lbs (79.8 kg) |
| Size | 72.5" x 116" or 137" diagonal |
| Application | Ceiling Recessed |
| Built-In Control | Standard Low Voltage Control |
| Closure Door | Slot |
All other specifications 12
| Drop Type | SightLine Cable Drop |
| Federal Ops Country of Origin | US |
| Motor | 220V (50Hz) for Export |
| Product Selection | Complete Screen |
| Projection Type | Front Projection |
| Screen Format | Wide (16:10) |
| Screen Surface Features | Ambient Light Rejecting (ALR)High Resolution |
| Screen Type | Electric |
| Special Features | Large Venue |
| Surface | Parallax Stratos 1.0 |
| TAA Compliant | Yes |
| Certifications | TAA |
Resources
You'll need these with it
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Da-Lite Screen Controller with PoE Injector - DL16521
DL16521$551.20
Da-Lite Locking Switch Cover Plate
98837$102.40
Smart Low Voltage Wall Switch
DL16622$92.80
Da-Lite Screen Controller - DL15316
DL15316$504.00
Da-Lite 10-ft SightLine Option - DL16476
DL16476$171.20
Questions about this part
Will the DL15021EL fit my display requirements?
This unit is a 72.5 in (184.2 cm) height screen with a 137 in (348 cm) diagonal, specifically configured in a 16:10 wide format.
What is required for the installation of this screen?
The housing is UL Plenum rated for ceiling recessed applications. The SightLine system allows for variable vertical placement with standard drops up to 70 inches, or an optional 10-ft drop via part DL16476.
What additional controls or accessories are compatible with this SKU?
You can add specialized controllers such as the DL16522 (RF/BLE remote) or the DL16521 (PoE Injector) to customize operation.
How does the SightLine system differ from standard drop screens?
Unlike standard screens that require a black border (drop), the SightLine system uses thin cables to support the surface, creating a floating appearance and preserving architectural space above the viewing area.
Which documents are available for submittals and installation?
Technicians can access the Tensioned Advantage Series Specification Sheet, CAD/BIM models, and the full Parts List via the manufacturer's resource links.