Lightwave Electric Projector Screen EPS 400E, 400cm * 400cm

Description

Lightwave Electric Projector Screen EPS 400E, 400cm * 400cm Specifications

• Model LW EPS-400E
• Screen Type Electric / Motorized Projector Screen
• Dimensions (Length x Height) 400 cm×400 cm (Nominal Viewing Area)
• Aspect Ratio 1:1 (Square) – This is the most common ratio for screens of this size before pulling to a 4:3 or 16:9 viewing area
• Diagonal Size Approximately 566 cm or 223 inches (based on a 1:1 square)
• Screen Material Matte White (most common)
• Gain Typically 1.0 (for a Matte White surface)
• Motor Type Heavy-duty Tubular Motor (designed for smooth, quiet operation)
• Control System 1. Integrated Wall Switch (In-line switch)
• 2. RF (Radio Frequency) Remote Control
• Installation Dual capability: Wall-mounted or Ceiling-mounted
• Casing High-quality Metal Casing (often white or black)
• Key Features Auto-locking system for easy adjustment to different heights/ratios.
• 4-Sided Black Masking Borders (to improve contrast).

Lightwave Electric Projector Screen EPS 400E, 400cm * 400cm-best price in Kenya

• Dimensions and Scale
  The colossal size, specified as 400 cm×400 cm, dictates the screen’s core functionality and engineering requirements. This dimension primarily offers a 1:1 aspect ratio viewing area when fully extended, providing immense flexibility for presentations and older media.
• More practically, this large square serves as a generous canvas to accommodate standard theatrical 16:9 and presentation 4:3 ratios with appropriate black borders (masking) on the sides or top/bottom, thanks to the extra drop length.
• Engineering and Motorization
  A defining feature of the EPS-400E is its robust motorized operation. Managing a screen this large requires significant, specialized power.
• Lightwave addresses this with a heavy-duty tubular motor. This type of motor is preferred for large-format screens because it ensures smooth, quiet, and consistent roll-up and roll-down movement.
• The mechanical stability of this system is crucial to prevent jerky movements that could damage the screen fabric or cause premature wear.
• Viewing Surface and Quality
  The LW EPS-400E typically features a Matte White viewing surface, which is the industry standard for a wide variety of projection environments.
• This material is optimized to provide a 1.0 gain factor, meaning it reflects light back uniformly across a wide viewing cone. This wide viewing angle ensures that even attendees seated far to the side of the venue receive a bright, accurate image.
• The screen material is also designed to be washable and mildew-resistant, ensuring its longevity in diverse environmental conditions.
• Seamless Fabric Technology
  A critical challenge with any screen exceeding 300 cm in width is avoiding visible seams. The LW EPS-400E employs seamless fabric technology.
• This engineering feat ensures the expansive surface is a single, continuous sheet, which is absolutely vital for maintaining image integrity when displaying high-resolution sources like 4K or even 8K content.
• Any seam on a screen this size would be highly distracting, making this seamless construction a non-negotiable professional requirement.
• Control and Customization
  The user interface and control mechanisms reflect the screen’s professional-grade nature. The screen provides dual control options: a standard in-line wall switch for permanent control and an RF (Radio Frequency) remote control.
• The RF remote is particularly advantageous in large spaces as it does not require a direct line of sight and offers a significantly long operational range (often up to 25 meters). For integration into smart rooms or automation systems, the screen typically includes a low-voltage trigger port that connects to external control systems, allowing the screen to deploy automatically when the projector is turned on.
• Installation and Aesthetics
  Given its size and weight, the EPS-400E is designed for flexible yet secure installation.
• It supports dual installation modes: wall-mounted or ceiling-mounted. The entire assembly is housed in a sleek, high-quality metal casing (often available in white or black).
• This durable housing not only protects the precision motor and rolled screen fabric but also provides a clean, aesthetically pleasing finish that integrates seamlessly into modern architectural designs.
• Furthermore, the inclusion of an advanced auto-locking system allows installers to pre-set exact drop positions, which aids in quickly recalibrating the screen to different aspect ratios without manual adjustment every time.
• The EPS-400E’s combination of massive 400 cm scale, a whisper-quiet heavy-duty tubular motor, seamless projection surface, and versatile RF remote control capability makes it a top-tier choice for any major installation.
• It is built to offer durability, visual clarity, and operational convenience where standard-sized screens simply cannot meet the viewing requirements of a large audience.
• It is an investment in professional-grade display technology, built to last and perform consistently under heavy use in demanding environments