- Description
Description
Product Details
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4,200 ANSI Lumens brightness with laser-phosphor light source
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Native Full HD 1080p resolution (1920 × 1080)
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Short-throw 0.496:1 lens ratio (100″ image from ~1.1 m)
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Up to 30,000 hours light source lifespan in Eco mode
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High 3,000,000:1 dynamic contrast for vivid visuals and deep blacks
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Flexible installation with H/V keystone correction, 4-corner adjustment, 360° projection, and portrait mode
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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
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Native Resolution: 1920 × 1080 (Full HD)
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Brightness: 4,200 ANSI Lumens
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Contrast Ratio: 3,000,000:1 (Dynamic)
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Display Colors: 1.07 Billion
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Light Source: Laser Phosphor
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Light Source Life: 20,000 hours (Normal) / 30,000 hours (Eco)
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Throw Ratio: 0.496:1
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Image Size: 35″ – 300″ diagonal
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Projection Distance: 0.38 m – 3.29 m (100″ @ ~1.1 m)
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Keystone Correction: H ±15°, V ±15°
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Lens: Fixed short-throw
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Orientation: 360° projection and portrait mode
Input / Output & Control
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HDMI: 2×
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USB Type-A: 1× (Power/Service, 5V/1.5A)
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Audio Out (3.5mm): 1×
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RS-232 (DB9): 1×
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Speaker: 15W built-in
General
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Power Supply: 100–240V AC, 50/60Hz
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Power Consumption: ~210W (Normal)
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Operating Temperature: 0°C – 40°C
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Dimensions (W × D × H): 286 × 216 × 129 mm
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Net Weight: 3.15 kg
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OSD Languages: 23
Accessories
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Standard: Power Cord, Remote Control, Quick Start Guide














