ViewSonic LSD400HD-ST 4000 Lumens Full HD Short Throw Laser Projector (2Y)

ViewSonic LSD400HD-ST 4,000 ANSI Lumens Full HD Short Throw Laser Projector

Luminous Superior Series | Lamp-Free Installation Projector

The ViewSonic LSD400HD-ST is a powerful Full HD short throw laser installation projector, designed for commercial, educational, and immersive display environments. As part of ViewSonic’s Luminous Superior Series, this lamp-free projector delivers 4,000 ANSI Lumens of brightness with exceptional clarity, long-term reliability, and flexible installation options.

Powered by 3rd-generation laser phosphor technology, the LSD400HD-ST offers a maintenance-free lifespan of up to 30,000 hours, significantly reducing total cost of ownership while delivering consistent image quality. Its eco-friendly design consumes up to 59% less power compared to traditional lamp-based projectors, making it ideal for continuous daily operation.

With a 0.5 short throw ratio, the projector can create a 100-inch image from just 1.1 meters, enabling large, immersive visuals even in limited spaces. Supporting projection sizes up to 300 inches, the LSD400HD-ST is perfect for golf simulators, exhibitions, retail displays, classrooms, and meeting rooms.

Bright, Compact & Durable Design

The advanced 3rd-generation laser phosphor light source improves brightness efficiency by up to 20%, while the compact chassis is 32% smaller than previous-generation models. The lamp-free design ensures instant power on/off, zero lamp replacement, and stable performance over extended use.

Brilliant Clarity in Every Detail

Delivering 4,000 ANSI Lumens and Full HD 1080p resolution, the LSD400HD-ST produces sharp, vibrant images even in brightly lit environments. A high native contrast ratio powered by a 0.65” DMD chip and DLP technology ensures deep blacks, bright whites, and exceptional detail across the entire screen.

Flexible Installation for Any Environment

Designed for professional installations, the LSD400HD-ST features horizontal & vertical keystone correction, 4-corner adjustment, and 360° projection, allowing flexible mounting on ceilings, walls, or angled surfaces. Centralized LAN control enables efficient remote management, making it ideal for enterprise and educational deployments.

Key Features

• 4,000 ANSI Lumens Brightness

• Full HD 1080p (1920 × 1080) Resolution

• 0.5 Short Throw for Large Images in Limited Spaces

• 3rd-Gen Laser Phosphor Technology (Up to 30,000 Hours)

• High Native Contrast with 0.65” DMD Chip (DLP)

• Projection Size up to 300”

• H/V Keystone & 4-Corner Adjustment

• 360° Projection Support

• Centralized LAN Control

• Ideal for Golf Simulators, Exhibitions & Retail Displays

Technical Specifications

Display

• Projection System: 0.65” 1080P DMD

• Native Resolution: 1920 × 1080

• Brightness: 4,000 ANSI Lumens

• Center Brightness: 4,800 Lumens

• Contrast Ratio: 3,000,000:1

• Display Colors: 1.07 Billion Colors

Light Source

• Light Source Type: Laser Phosphor

• Lamp Life (Normal Mode): 20,000 Hours

• Lamp Life (SuperEco Mode): 30,000 Hours

Optical

• Lens: F=2.8, f=7.51mm

• Throw Ratio: 0.5

• Projection Offset: 132% ±10%

• Optical Zoom: Fixed

• Digital Zoom: 0.8x – 2.0x

• Image Size: 40” – 300”

• Throw Distance: 0.44m – 3.29m (100” @ 1.10m)

Adjustment & Performance

• Keystone Correction:

  • Horizontal: ±15°

  • Vertical: ±15°

• Input Lag: 16.7ms

• Noise Level:

  • Normal Mode: 32dB

  • Eco Mode: 27dB

Compatibility

• Supported Resolutions: VGA (640 × 480) to 4K UHD (3840 × 2160)

• HDTV Compatibility: 480i/p, 576i/p, 720p, 1080i/p, 2160p

• Horizontal Frequency: 15K – 135KHz

• Vertical Scan Rate: 24 – 120Hz

Connectivity

Inputs

• HDMI × 2 (HDMI 2.0, HDCP 2.2)

Outputs

• Audio Out (3.5mm) × 1

• USB Type-A (Power) × 1 (5V / 1.5A)

Audio

• Built-in Speaker: 15W

Ideal For

• Golf Simulation Setups

• Classrooms & Lecture Halls

• Exhibition & Event Displays

• Retail Digital Signage

• Corporate Meeting Rooms

Buy the ViewSonic LSD400HD-ST Full HD Short Throw Laser Projector online from mmsrilanka.com, your trusted source for professional display and projection solutions in Sri Lanka.