LSD401HD
LSD401HD
LSD401HD

ViewSonic LSD400HD-ST projector

ViewSonic LSD400HD projector
ViewSonic LS630W projector

$1,699.00

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Description

Product Details

  • 4,000 ANSI Lumens brightness with laser-phosphor light source

  • Native Full HD 1080p resolution (1920 × 1080)

  • Short-throw 0.5:1 lens for 100″ images from ~1.1 m

  • Up to 30,000 hours light source lifespan

  • 3,000,000:1 dynamic contrast for deep blacks and vivid color

  • Flexible installation with H/V keystone, 4-corner adjustment, and 360° projection

  • Dust-sealed optical engine for long-term reliability

  • LAN and RS-232 control for enterprise/classroom integration

Overview

The LSD400HD-ST is a bright, short-throw laser projector built for classrooms, meeting rooms, and immersive setups where space is tight. With 4,000 ANSI Lumens and 1080p resolution, it delivers sharp, vibrant images even with ambient light. Its 0.5:1 throw produces a 100″ screen from about 1.1 m, minimizing shadows and glare. The laser-phosphor engine provides up to 30,000 hours of virtually maintenance-free operation. Setup is fast and precise with H/V keystone, 4-corner correction, 360° projection, and a dust-sealed optical engine. Network control via LAN/RS-232 fits neatly into managed AV environments.

Specifications

Optical & Display

  • Native Resolution: 1920 × 1080 (Full HD)

  • Brightness: 4,000 ANSI Lumens

  • Contrast Ratio: 3,000,000:1

  • Display Colors: 1.07 Billion

  • Light Source: Laser Phosphor

  • Light Source Life: Up to 30,000 hours

  • Throw Ratio: 0.5:1

  • Lens: Fixed short-throw

  • Image Size: 60″ – 300″ diagonal

  • Typical Distance: 100″ @ ~1.1 m

  • Keystone Correction: H ±30°, V ±30°

  • 4-Corner Adjustment: Yes

  • 360° Projection: Yes

Input / Output & Control

  • HDMI: 2× (HDMI 2.0, HDCP 2.2)

  • USB Type-A: 1× (Power/Service, 5V/1.5A)

  • Audio Out (3.5mm): 1×

  • RS-232 (DB9): 1×

  • RJ-45 (LAN control): 1×

  • Speaker: 15W built-in

General

  • Power Supply: 100–240V AC, 50/60Hz

  • Power Consumption: ~143W (Normal), <0.5W (Standby)

  • Audible Noise: 32 dB (Normal) / 27 dB (Eco)

  • Operating Temperature: 0°C – 40°C

  • Dimensions (W × D × H): 286 × 216 × 129 mm

  • Net Weight: 3.1 kg

  • OSD Languages: 24

Accessories

  • Standard: Power Cord, Remote Control, Quick Start Guide