Da-Lite DL15692L 174" Tensioned Advantage with SightLine Ultra-Wide Projection Screen (HD Progressive 0.6)

Product Overview

The Da-Lite Tensioned Advantage with SightLine 174" 21:9 Ultra-Wide Projection Screen (DL15692L) with HD Progressive 0.6 surface delivers a ceiling recessed 21:9 ultra-wide projection screen solution optimized for high-lumen 4K and UHD laser projectors in large commercial spaces. This Da-Lite SightLine floating screen commercial AV product features a 0.6 gain high-contrast surface that delivers superior image quality in ambient light conditions common to large boardrooms and executive conference centers. The HD Progressive 0.6 surface reduces hot-spotting on large-format displays, making it the preferred choice for high-brightness commercial laser projection installations. Specify this Da-Lite Tensioned Advantage electric screen boardroom model for facilities deploying high-lumen projectors in the 15,000–30,000 lumen range.

Product Description

The Da-Lite Tensioned Advantage with SightLine is a ceiling-recessed electric projection screen engineered for commercial AV installations requiring architectural integration and high performance. At 174" diagonal in 21:9 ultra-wide format (approximately 79" H x 148" W viewing surface), this screen delivers a commanding presence in large boardrooms and all-hands facilities. The SightLine cable-drop system replaces traditional black drop fabric with 3-4 thin cables, creating a floating screen appearance and enabling variable vertical positioning within a 70"/180cm range after installation. This adjustability allows the screen to be precisely positioned relative to cameras, speakers, or audience sightlines without cutting additional ceiling openings. The Da-Lite Tensioned Advantage features a two-stage installation process: the aluminum case and mounting hardware are installed during the rough-in construction phase, and the surface assembly is fitted during the finish phase after painting and ceiling tile work is complete. The 21:9 ultra-wide format supports hybrid video conferencing projection screen deployments, enabling simultaneous display of in-room and remote participants on a single surface. The HD Progressive 0.6 surface with 0.6 gain is engineered for high-lumen projectors—reducing hot-spotting and delivering superior contrast and image uniformity across the full 148" viewing width. TruGuide electric tensioning maintains uniform surface tension to eliminate wrinkles and wave distortion. Smooth Roll Technology protects the viewing surface during retraction cycles. Low Voltage Control (LVC) provides clean integration with Crestron, AMX, Extron, QSC, and other commercial AV control systems via dry contact relay. The UL 2043 Plenum Rated aluminum case meets commercial building code requirements for installation in HVAC plenum return air spaces. This Da-Lite commercial projection screen installation is backed by a 5-year limited warranty.

Key Features

• SightLine Cable-Drop System — Replaces black drop fabric with 3–4 thin cables, creating a floating screen appearance and allowing variable vertical positioning up to 70" from ceiling to screen top edge.
• 21:9 Ultra-Wide Format — Designed for hybrid video conferencing solutions displaying in-room and remote participants simultaneously on a single surface.
• Two-Stage Installation — Case installs during rough-in construction; surface assembly during finishing stage, reducing coordination requirements between trades.
• TruGuide Electric Tensioning System — Maintains uniform surface tension across the full viewing area to eliminate wrinkles and surface distortion.
• Smooth Roll Technology — Prevents surface deformation during retraction cycles, maintaining flat viewing surface over the product’s service life.
• Standard Low Voltage Control (LVC) — Integrates with third-party AV control systems via dry contact relay without requiring high-voltage switching at the control point.
• UL Plenum Rated Case — Approved for installation in plenum air spaces per UL 2043, meeting commercial building code requirements in most jurisdictions.
• Ceiling Trim-in-Place Design — White powder-coated aluminum case with closure door conceals the ceiling opening; no additional trim work required after screen installation.
• HD Progressive 0.6 High-Contrast Surface — 0.6 gain surface engineered for high-lumen 4K/UHD laser projectors; delivers superior image quality in ambient light and eliminates hot-spotting on large-format displays.
• Seamless Viewing Surface — No center seam; maintains visual continuity across the full 174" ultra-wide viewing area.

Typical Applications

• All-hands rooms and large conference facilities deploying hybrid video conferencing
• Boardrooms requiring a premium ceiling-recessed projection solution
• Multi-purpose rooms configured for video collaboration and content display
• Corporate training rooms with ceiling-recessed AV infrastructure
• Government conference spaces with architectural ceiling requirements

Technical Specifications

Frequently Asked Questions

Q: What is the SightLine feature and how does it differ from standard black drop?

A: SightLine replaces the traditional black fabric drop above the screen with 3–4 thin cables. This creates a floating screen appearance, allows the vertical position of the screen to be adjusted within a 70" range after installation, and provides open space above the viewing area for camera or speaker placement—without cutting additional ceiling openings.

Q: Is this screen compatible with standard AV control systems?

A: Yes. The standard Low Voltage Control (LVC) integrates with Crestron, AMX, Extron, QSC, and other control systems via dry contact relay. Optional RS-232 (SCB-100/SCB-200) and screen trigger (Video Projector Interface) configurations are also available. Contact our team at creationnetworks.net for integration assistance.

Q: What projectors are compatible with the HD Progressive 0.6 surface?

A: The HD Progressive 0.6 is optimized for high-lumen laser projectors in the 15,000–30,000 lumen range. Its 0.6 gain reduces hot-spotting and increases perceived contrast ratio. It is not recommended for low-lumen projectors below approximately 8,000 lumens on this screen size.

Q: Can this screen be installed in a plenum air handling space?

A: Yes. The case is UL 2043 Plenum rated, meeting the requirements for installation in HVAC plenum return air spaces as required by the International Building Code (IBC) and NFPA 90A in commercial construction.

Q: What is the two-stage installation process?

A: During the rough-in construction phase, the screen case and mounting brackets are installed and the ceiling is closed. The surface assembly is then installed during the finish phase after painting and ceiling tile work is complete. This eliminates coordination issues between the screen installer and other trades.

Q: What warranty does Da-Lite provide on this product?

A: Da-Lite provides a 5-year limited warranty covering manufacturing defects. For warranty service or technical support, contact Creation Networks at creationnetworks.net.