The Da-Lite 99779E Professional Electrol Motorized Projection Screen is a premium large-format electric screen engineered for professional AV environments that demand reliability, precision, and superior image performance. Designed for auditoriums, conference centers, lecture halls, houses of worship, and corporate boardrooms, this motorized projection screen delivers a generous 106″ x 188″ viewing area, optimized for widescreen presentations and high-definition content display.
Built as part of Da-Lite’s trusted Professional Electrol series, the 99779E features a heavy-duty motorized roller system that ensures smooth, quiet, and consistent screen deployment. The integrated motor includes automatic thermal overload protection and a precision braking system to eliminate coasting and protect internal components during frequent operation. Operating on 220V, 50Hz power, this model is ideal for international installations and regions requiring this electrical configuration.
The screen surface is engineered to provide uniform brightness and accurate color reproduction across the entire viewing area. Its professional-grade construction ensures long-term durability, making it suitable for permanent installations in high-use environments. Flexible mounting options allow for wall mounting, ceiling mounting, or suspended installation to accommodate various room layouts and architectural requirements.
With dependable motorized control and large-scale visual performance, the Da-Lite 99779E Professional Electrol screen is an excellent solution for commercial AV systems where impact, clarity, and reliability are critical.
Features
- Ceiling Recessed
- Non-Tensioned
- 216″ Diagonal
- HDTV Format
- 16:9 Aspect Ratio
- Matte White Finish
- Front Projection
- 220V, 50Hz
Specifications
Type
| Front/Rear Projection | Front |
| Supported Projector Types | Long Throw |
| Style | Wall, Ceiling |
| Motor | Quiet |
Surface
| Viewing Area | 106.0 x 188.0 (216)” / 2.7 x 4.8 (5.5)Â m |
| Aspect Ratio | 16:9 |
| Surface | Matte White |
| Gain | 1.0 |
| Viewing Angle | 120 degrees |
| Tensioned | No |
General
| Included Controls | No |
| Voltage | 220 VAC/50 Hz (Low Voltage Control) |
Packaging Info
| Package Weight | 342 lb |
| Box Dimensions (LxWxH) | 211 x 19 x 10″ |
T2S3M5E00/00-NXT






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