Da-Lite 84402LS Tensioned Advantage Electrol HDTV Format Projection Screen (65x116") Da-Mat

Product Overview

The Da-Lite 84402LS Tensioned Advantage Electrol is a ceiling-recessed motorized projection screen with a 65" x 116" (133" diagonal) HDTV viewing area and a Da-Mat surface. The Da-Mat surface at gain 1.0 provides the widest angular light distribution in the Da-Lite surface line, making it the correct choice for large rooms with seating spread at extreme off-axis angles. The TruGuide tensioning system maintains a flat surface. This model ships with a low-voltage switch included.

Product Description

The Da-Lite 84402LS provides a Da-Lite commercial AV screen installation for spaces requiring maximum angular light distribution. The Da-Mat surface operates at a true gain 1.0, distributing reflected light evenly across a full 180-degree arc. This is the preferred surface for large training rooms, auditoriums, and multi-purpose rooms where seating arrangements place viewers at wide angles from the screen center. At 65" x 116" (133" diagonal) in 16:9 HDTV format, this screen accommodates all standard HD and UHD projector outputs. The TruGuide tensioning system holds the screen material flat under lateral tension, preserving focus consistency for 4K projection across the full image area. The ceiling-recessed steel case includes a closure door for a clean ceiling appearance when the screen is stored. The LS configuration ships with a low-voltage switch. The motor accepts dry contact triggers for integration with Crestron, AMX, Extron, and other commercial AV control systems.

Key Features

• Da-Mat Surface (Gain 1.0) — Ultra-matte, 180-degree viewing angle; widest angular distribution in the Da-Lite surface line.
• TruGuide Tensioning System — Flat, wave-free surface across 65" x 116" for consistent 4K/UHD image quality.
• 133" Diagonal / 16:9 HDTV Format — Compatible with all standard HD and UHD projector outputs.
• Ceiling-Recessed Steel Housing — Flush-mount installation with closure door.
• Low-Voltage Switch Included (LS) — Control system integration ready out of the box.
• IR and RF Remote — Direct operation without a control system.

Typical Applications

• Large training rooms with wide seating arrangements
• Auditoriums and multi-purpose rooms with off-axis seating
• House of worship installations with broad viewing angles
• Conference rooms and boardrooms requiring maximum coverage
• Government and commercial meeting spaces

Technical Specifications

Frequently Asked Questions

Q: What distinguishes Da-Mat from other Da-Lite front-projection surfaces?

A: Da-Mat is Da-Lite's widest-angle front projection surface, with a full 180-degree distribution and gain 1.0. It is the correct choice when viewing angles are extreme or seating arrangements are non-standard. It does not concentrate brightness toward an axis the way higher-gain surfaces do.

Q: Is Da-Mat suitable for rooms with ambient light?

A: Da-Mat performs best in rooms with controlled lighting. For ambient light environments, the HD Progressive 0.6 or 1.1 Contrast surfaces are better choices.

Q: Can this screen work with laser projectors?

A: Yes. Da-Mat is compatible with all projector technologies including laser, DLP, LCD, and LCoS.

Q: How does this integrate with a commercial AV control system?

A: The low-voltage motor accepts a dry contact trigger, compatible with all major commercial AV control systems including Crestron, AMX, and Extron.

Q: Is this screen available with other surfaces?

A: The 65" x 116" Tensioned Advantage Electrol housing is available with HD Progressive 1.1, 1.1 Contrast, 1.3, Da-Tex, and other surfaces. Contact Creation Networks for options.