Description
The Da-Lite Cosmopolitan Electrol 40814 is a premium wall- or ceiling-mounted electric projection screen designed for professional installations in conference rooms, classrooms, and home theaters. Featuring a 133-inch diagonal image area in 16:9 HDTV format (65" x 116"), this screen combines quiet motorized operation with Da-Lite’s high-quality Matte White surface for bright, uniform image projection from a wide viewing angle.
Built with durability and ease of use in mind, the Cosmopolitan Electrol includes a sturdy white powder-coated steel case, smooth in-roller motor design for reliable operation, and an optional wall switch or remote control. Ideal for versatile spaces, it blends seamlessly with modern interiors while delivering exceptional picture quality for any presentation or entertainment setup.
| Feature | Specification |
|---|---|
| Brand | Da-Lite |
| Series | Cosmopolitan Electrol |
| Model Number | 40814 |
| Screen Type | Electric (Motorized) Projection Screen |
| Mount Type | Wall or Ceiling Mounted |
| Viewing Format | HDTV 16:9 |
| Viewing Area (H x W) | 65" x 116" (165 cm x 295 cm) |
| Diagonal Size | 133 inches |
| Surface Material | Matte White |
| Gain | 1.0 |
| Viewing Angle | 120° |
| Case Color | White |
| Case Material | Steel with powder-coated finish |
| Control Options | Wall switch, optional remote control or integrated control systems |
| Motor Type | Quiet, reliable in-roller motor |
| Installation Options | Ceiling or wall mount; can be recessed with optional accessories |
| Applications | Boardrooms, classrooms, home theaters, auditoriums |
| Product Weight | Approx. 55 lbs (varies by configuration) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
