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ViewSonic - LSD400H-ST 4000 Lumens 1080p Laser Projector - White

Model: LSD400HD-ST
SKU: 12734243

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Specifications
  • Product Weight
    6.83 pounds
    Light Source
    Laser
    Resolution
    Full HD (1080p)
    White Brightness (ISO)
    4000 lumens
    Contrast Ratio
    3,000,000:1
    Projector Use
    Business
  • Key Specs
    • Product Weight: 6.83 pounds (The out of box weight of the item.)
    • Light Source: Laser
    • Resolution: Full HD (1080p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
    • White Brightness (ISO): 4000 lumens (Measurement of the device's white light output measured in accordance with standards established by the International Organization for Standardization (ISO). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the quality of the projected image.)
    • Contrast Ratio: 3,000,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
    • Projector Use: Business
    • Projector Throw Type: Short Throw (The distance from the screen that the projector can be placed to project images. Standard throw projectors typically need to be at least 6 feet away while short throw and ultra short throw projectors can be placed closer to the screen for use in smaller rooms.)
    • Portability: Fixed (Fixed projectors are ideal when creating an authentic theater atmosphere in your home. Often designed to stay in one place they may require significant recalibration if moved. Portable projectors, weighing around 5 pounds, are easy to move, but will still require set-up calibration and often have technology to reduce the complexity. Ultra-portable projectors are very light, often battery-powered, and ideal for on-the-go use.)
    • Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Display Connector(s): 2 x HDMI, Display connection via USB port (The number and type of connectors used to connect to an external display.)
    • Power Source: Plug-in
  • General
    • Brand: ViewSonic
    • Model Number: LSD400HD-ST
    • Product Name: ViewSonic LSD400H-ST 4000 Lumens 1080p Laser Projector
    • Color: White
  • Dimensions
    • Product Height: 11 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 8.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 6.83 pounds (The out of box weight of the item.)
  • Display
    • Light Source: Laser
    • Resolution: Full HD (1080p) (Refers to the number of pixels, both horizontally and vertically, used to capture video/images. The higher the resolution the finer the detail that can be seen.)
    • Resolution (Native): 1920 x 1080 (Native resolution of a screen refers to its single, fixed resolution. Sometimes screens must scale an image up or down in order to fit the native resolution. This can cause a loss of resolution or detail.)
    • White Brightness (ISO): 4000 lumens (Measurement of the device's white light output measured in accordance with standards established by the International Organization for Standardization (ISO). The more lumens, the brighter the output. In large and/or well-lit environments, such as auditoriums or rooms with plenty of natural light, a higher brightness improves the quality of the projected image.)
    • High Dynamic Range (HDR): true (An HDR-compatible 4K TV or other HDR-compatible product displays HDR video content when it's available from sources like 4K Ultra HD Blu-ray Discs and 4K streaming services.)
    • Light Source Life (Economy Mode): 30000 hours (The light source's estimated length of operating time when economy mode is enabled.)
    • Light Source Life (Normal Mode): 20000 hours (The light source's estimated length of operating time when normal operating mode is enabled.)
    • Contrast Ratio: 3,000,000:1 (Measured difference between a displayed image's brightest whites and darkest blacks. The larger the first number, the more detail and color that can be displayed.)
    • Aspect Ratio: 16:9 (The measurement of the width of a screen compared to the height of a screen, expressed as a ratio.)
  • Features
    • Projector Use: Business
    • Projector Throw Type: Short Throw (The distance from the screen that the projector can be placed to project images. Standard throw projectors typically need to be at least 6 feet away while short throw and ultra short throw projectors can be placed closer to the screen for use in smaller rooms.)
    • Portability: Fixed (Fixed projectors are ideal when creating an authentic theater atmosphere in your home. Often designed to stay in one place they may require significant recalibration if moved. Portable projectors, weighing around 5 pounds, are easy to move, but will still require set-up calibration and often have technology to reduce the complexity. Ultra-portable projectors are very light, often battery-powered, and ideal for on-the-go use.)
  • Exposure Control
    • Focus Adjustment: Auto (The method used to focus the device in order to view or display a sharper image.)
  • Connectivity
    • Number of HDMI Inputs (Total): 2
    • Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Display Connector(s): 2 x HDMI, Display connection via USB port (The number and type of connectors used to connect to an external display.)
    • Network Connector(s): 1 x LAN, 1 x 3.5mm mono out, 1 x RS-232
    • Audio Only Outputs: 1 x 3.5mm audio
  • Audio
    • Integrated Speaker(s): true
    • Speaker(s) Included: true
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
  • Power
    • Power Source: Plug-in
  • Warranty
    • Warranty - Parts: 3 years
    • Warranty - Labor: 3 Year
  • Other
    • UPC: 766907034301

The ViewSonic LSD400HD-ST is a game-changer for tight spaces. This short-throw laser projector lets you display a massive 100-inch screen from just 3.6 feet away, making it perfect for small boardrooms or immersive golf simulators. It uses advanced 3rd-generation laser technology, which means you get 4,000 ANSI Lumens of brightness without ever needing to change a bulb. This lamp-free design isn't just low-maintenance; it also cuts power use by nearly half compared to traditional models. With sharp Full HD resolution and a high-contrast DMD chip, every presentation or game looks stunning with deep, realistic depth. It’s also incredibly flexible—you can project onto the floor, ceiling, or even use portrait mode for creative retail displays. Plus, with a 30,000-hour lifespan and a dust-resistant IP6X sealed engine, it is built to deliver reliable, professional performance in schools and businesses for years to come.

  • 3rd Generation Laser Phosphor Technology: Maintenance-free light source with a 30,000-hour lifespan.
  • 0.5 Short Throw Ratio: Deliver a 100” large screen from just 1.1 meters (3.6 feet) away.
  • Full HD 1080p Resolution: Crystal-clear images with a high-contrast 0.65" DMD chip.
  • Energy Efficient & Eco-Friendly: Reduces power consumption by up to 49% and features a mercury-free design.
  • Professional Versatility: Supports 360° projection, 90° portrait mode, and H/V keystone for flexible setups.
Whats Included
  • Projector, power cable, remote control, Quick Start Guide
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Pros for ViewSonic - LSD400H-ST 4000 Lumens 1080p Laser Projector - White
There were no pros for this productSound Quality, Portability, Brightness, Design, FocusThere were no pros for this productImage Quality, Auto Focus, Setup Ease
Cons for ViewSonic - LSD400H-ST 4000 Lumens 1080p Laser Projector - White
There were no cons for this productThere were no cons for this productThere were no cons for this productNoise Level

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