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Viewsonic LS711HD

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SKU: P5856

Lamp-free, bright Full HD projector with dedicated 0.49:1 lens for producing large images from short projection distances.

  • 4000 Lumens Brightness (Laser / DLP)
  • 1080p Resolution – 16:9 Aspect Ratio
  • Lens Ratio 0.496-0.496 : 1
  • 5 Year Swap warranty
  • 5 Years or 20,000 hours Laser warranty

£1,417.00 Excl. VAT

Projectorpoint Opinion

The Viewsonic LS711HD Projector is a top-notch choice for those seeking a high-quality projector within its price range. With its impressive features and performance, it offers  great value for your money.

One of the standout advantages of the LS711HD is its image quality. With a Full HD 1080p resolution and a brightness level of 3,500 lumens, this projector delivers sharp and vibrant visuals, ensuring a captivating viewing experience. Whether you’re watching movies, giving presentations, or playing games, the LS711HD’s image quality will not disappoint.

The LS711HD also has a laser light source and boasts a long light source life, which is a significant advantage for those who plan to use the projector frequently. With an impressive light source life of up to 20,000 hours in Eco mode, you can enjoy years of uninterrupted usage without worrying about frequent and potentially costly lamp replacements.

When positioning the projector, bear in mind, the Viewsonic LS711HD does not offer lens shift or zoom features, which may limit its flexibility in terms of projector placement. As it has a fixed 0.5:1 lens ratio, You will need to position the projector at the exact distance back from your projector screen to achieve your required image. To increase / decrease the image size you will need to physically move the projector backwards or forwards.

Overall, the Viewsonic LS711HD Projector is an excellent choice for those seeking a high-quality projector within its price range. With its image quality, dedicated short throw lens and long lamp life, it offers great value for your investment.

Manufacturer Overview

The LS711HD belongs to ViewSonic’s Luminous Superior series, a lamp-free high-brightness projector lineup designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 4,000 ANSI Lumens for up to 30,000 hours, ensuring bright and vivid images without lamp replacement. The lamp-free design offers an eco-friendly and cost-effective solution, while the projector‘s lightweight and compact design reduces transportation costs. With a 0.49 short throw ratio, the projector can deliver a seamless image on a 100” screen from just 1.1 m away without shadows, which enables effortless edge blending to create an immersive experience. This projector features a H/V keystone correction with 4 corner adjustment, 360° projection, and a portrait mode for easy setup and versatile applications.

Bright, Compact, Durable
The LS711HD incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% and achieving better luminous efficiency, all while being 32% more compact and more accessible than the previous generation. Its lamp-free light source offers instant power on/off and a lifespan of up to 30,000 hours without maintenance, ensuring consistent image quality even during extended periods of use.

Bright Images for Large Venues
Delivering 4,000 ANSI Lumens, the LS711HD provides vibrant and sharp projection in 1080p FHD in all lighting conditions for gallery, restaurant, gym, and other expansive spaces.

Unmatched Contrasts, Enhanced Visibility
The projector’s high native contrast ratio, achieved through its Texas Instruments 0.65″ DMD chip, enables deeper blacks and brighter whites. As a result, it delivers more visual depth, clearer images, and enhanced legibility.

No Shadows, No Blinding Lights
The 0.49 short throw offers a 100” visuals from only 1.1 m away. When projecting onto a wall, there are no distracting shadows, providing seamless edge-blending for immersive viewing experience.

Ultra-large Screen with Lower Cost-per-inch
This easy-to-install projector allows for an image size of up to 300”, offering a lower cost-per-inch compared to other types of commercial displays.

Easy and Cost-effective Installation
The LS711HD is 35% lighter in weight and 35% smaller in size compared to its predecessor and even most competing projectors in the market, greatly reducing the cost of transportation and increasing the ease of installation.

Save on Costs and Energy
With its advanced lamp-free light source, the LS711HD offers a highly energy-efficient and cost-saving display solution by consuming up to 40% less power than competing projectors.

Get Perfectly-shaped Images Effortlessly
Horizontal and vertical keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.

Versatile Creative Applications
The projector can rotate vertically at any angle, enabling projection onto ceilings, walls, or floors, and its portrait mode further expands its capabilities for projection mapping, staging, and creative advertising applications.

Present the Best with Vibrant Colours
Impress any audience with ViewSonic’s exclusive colour technology, elevating your presentation with a vivid colour experience.

Non-stop 24/7 Operation
The projector’s advanced cooling design enables 24/7 operation without any degradation in image quality or performance. This makes it the go-to solution for applications that require continuous projection in retail stores, malls, museums, airports, and other public spaces.

A Simpler Way to Update Projector Software
Skip trips to the service center by keeping software up to date easily via USB cable connection with your own laptop.

Directly Power Wireless HDMI Dongle
The built-in 5V/1.5A USB-A output conveniently delivers power to a wireless HDMI dongle, eliminating the need for separate power adapters when streaming multimedia content.

Enhanced Dust Resistance, Easier Maintenance
The advanced sealed engine design with IP6X rating prevents dust from entering and affecting internal components. This ensures a longer product lifespan and consistent image quality, even in environments with poor air quality, resulting in savings on maintenance costs and efforts.

Technical Specifications


4000 Lumens
Light Source
Contrast Ratio
3000000 :1


Lens type
Throw Ratio – Minimum
Throw Ratio – Maximum


5 Year Swap 
Light Source
5 Years or 20,000 hours 

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Projection Calculator

Throw Distance:
450 cm
181 - 382 cm
158 - 333 cm
89 - 187 cm

Where can I position the projector?

To achieve an image with 382 cm diagonal size, place the projector anywhere between 449.49 to 945.59 cm from the screen.

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No problem, simply give one of our specialists a call on freephone or drop us an email.
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