Description

Product Details

  • 4,200 ANSI Lumens brightness with laser-phosphor light source

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

  • Short-throw 0.496:1 lens ratio (100″ image from ~1.1 m)

  • Up to 30,000 hours light source lifespan in Eco mode

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

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

  • Built-in 15W speaker for clear audio output


Overview

The ViewSonic LS711HD is a bright, short-throw laser projector designed for business, education, simulation, and creative installations. With 4,200 ANSI Lumens and Full HD resolution, it ensures sharp and vibrant images even in well-lit environments.

Thanks to its 0.496:1 short-throw lens, the projector delivers a 100″ image from just ~1.1 m, making it ideal for tight spaces and immersive setups like golf simulators, classrooms, and exhibition displays. The laser-phosphor light source provides up to 30,000 hours of maintenance-free operation, reducing costs and downtime.

Installation is highly versatile with keystone correction, 4-corner adjustment, 360° projection, and portrait mode support, giving you freedom to project in any orientation. With strong performance, durability, and flexibility, the LS711HD is a reliable solution for large-scale presentations and creative applications.


Specifications

Optical & Display

  • Native Resolution: 1920 × 1080 (Full HD)

  • Brightness: 4,200 ANSI Lumens

  • Contrast Ratio: 3,000,000:1 (Dynamic)

  • Display Colors: 1.07 Billion

  • Light Source: Laser Phosphor

  • Light Source Life: 20,000 hours (Normal) / 30,000 hours (Eco)

  • Throw Ratio: 0.496:1

  • Image Size: 35″ – 300″ diagonal

  • Projection Distance: 0.38 m – 3.29 m (100″ @ ~1.1 m)

  • Keystone Correction: H ±15°, V ±15°

  • Lens: Fixed short-throw

  • Orientation: 360° projection and portrait mode

Input / Output & Control

  • HDMI: 2×

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

  • Audio Out (3.5mm): 1×

  • RS-232 (DB9): 1×

  • Speaker: 15W built-in

General

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

  • Power Consumption: ~210W (Normal)

  • Operating Temperature: 0°C – 40°C

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

  • Net Weight: 3.15 kg

  • OSD Languages: 23

Accessories

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