Da-Lite Tensioned Cosmopolitan Series, 92" x 164" with HD Progressive 1.0 - 21870EL
Electric tensioned projection screen for large venues, 92" x 164" with HD Progressive 1.0 surface and 220V (50Hz) motor
The Da-Lite 21870EL is a Tensioned Cosmopolitan Series electric projection screen measuring 92" x 164" (233.7 x 416.8 cm) with an 188 in (477.5 cm) diagonal. Designed for large venue applications, this front projection screen features an HD Progressive 1.0 high-resolution surface with black backing to maximize brightness. This specific model is configured for export with a 220V (50Hz) motor and includes built-in low voltage control. For installation, this 188" diagonal model utilizes a two-piece aluminum case with mounting brackets for ceiling or wall mounting. It incorporates the TruGuide™ Electric Screen Tensioning System to ensure a smooth, flat viewing surface, supported by Smooth Roll Technology. Note that this product is scheduled for discontinuation on 10/30/26; the manufacturer recommends DL100150EL or DL100102EL as direct replacement options.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Screen Diagonal | 188 in (477.5 cm) |
| Screen Height | 92 in (233.7 cm) |
| Shipping Dimensions | 195" x 13" x 20" (495.3 x 33 x 50.8 cm) |
| Shipping Weight | 418 lbs (189.6 kg) |
| Size | 92" x 164" or 188" diagonal |
| Application | CeilingWall |
| Built-In Control | Low Voltage Control |
| Federal Ops Country of Origin | US |
All other specifications 10
| Motor | 220V (50Hz) for Export |
| 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 | 717068998384 |
| Certifications | TAA |
Resources
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Smart Low Voltage Wall Switch
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Da-Lite Locking Switch Cover Plate
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Questions about this part
What is the correct replacement for the 21870EL?
The manufacturer specifies that the DL100150EL or DL100102EL are the direct replacement options for this discontinued model.
What mounting hardware is required for the 21870EL?
This 188" diagonal screen features a two-piece aluminum case that includes mounting brackets for both wall and ceiling installation.
Does the 21870EL include control options?
Yes, it features built-in low voltage control and can be configured with a three-position Decora-style wall switch.
Will this screen work with my existing projector setup?
This model is designed for front projection and utilizes the HD Progressive 1.0 surface to maintain high resolution.
What is the TAA compliance status of the 21870EL?
The 21870EL is TAA Compliant, making it suitable for projects requiring compliance with the Trade Agreements Act.