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Viewsonic LS710-4KE

In Stock
FREE UK Mainland Delivery

SKU: P5855

Dedicated gaming projector. Designed for Xbox with support for exclusive Xbox resolution and refresh rate combinations.

  • 3500 Lumens Brightness (Laser / DLP)
  • 4K UHD Resolution – 16:9 Aspect Ratio
  • Lens Ratio 1.06-1.45 : 1
  • 5 Years warranty
  • 5 Years or 20,000 hours Laser warranty

£1,040.00 Excl. VAT

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Projectorpoint Opinion

The Viewsonic LS710-4KE Projector is hard to beat in its price range, offering a range of impressive features that brings the cinematic experience right to your living room. With its 3rd generation laser phosphor technology, it delivers vibrant and bright visuals without the need for lamp replacement, saving you maintenance costs and effort.

One of the standout features of this projector is its support for Xbox-exclusive resolution and refresh rate combinations, providing gamers with an immersive gameplay adventure. With a resolution of 1440p and a refresh rate of 120Hz, it strikes a perfect balance between visual quality and fluidity, ensuring a high-quality and smooth gaming experience.

Another advantage is its exceptional image clarity. The 4K UHD resolution ensures that every detail is displayed with incredible precision, resulting in sharp and lifelike visuals. Brightness is another advantage of the LS710-4KE. With a brightness rating of 3,500 lumens, this projector can easily handle well-lit environments without compromising image quality.

In addition to its impressive image quality, the LS710-4KE also offers a range of connectivity options. It features multiple HDMI ports, allowing you to connect various devices such as laptops, gaming consoles, and streaming devices.

Overall, the Viewsonic LS710-4KE Projector is a fantastic choice in its price range. With its stunning 4K resolution, impressive brightness levels, and versatile connectivity options, it offers a truly immersive viewing experience.

Manufacturer Overview

Transform any home into a cinematic experience with the LS710-4KE laser home projector. Adopting the 3rd generation laser phosphor technology with 3,500 ANSI Lumens and up to 30,000 hours lifespan, it delivers vibrant and bright visuals without the need for lamp replacement. This projector is designed for Xbox, supporting Xbox-exclusive resolution and refresh rate combinations for a seamless gaming experience. With the support of 1440p at a 120Hz refresh rate, it strikes a perfect balance of visual quality and fluidity that gamers love. Experience enhanced visual depth on a screen size of up to 300” with a high native contrast ratio through 0.65″ DMD chip. The LS710-4KE features V lens shift, 1.36x optical zoom, H/V keystone, and 4 corner adjustment, allowing you to easily set up a big screen tailored to your preferences.

Reliable Performance for Endless Fun
The LS710-4KE adopts the 3rd generation laser phosphor technology with instant power on/off capability. This lamp-free projector has a lifespan of up to 30,000 hours without any lamp replacement needed, saving maintenance costs and effort.

Bright Images Anytime
Indulge in home entertainment anytime, day or night. The LS710-4KE boasts 3,500 ANSI Lumens brightness, bringing clear and vibrant visuals even when there’s ambient lighting around.

Ultimate Viewing Experience with 4K HDR
Experience a true 4K UHD crystal-clear details and dynamic visuals powered by HDR/HLG and 3D support. The LS710-4KE features dual HDMI 2.0b/HDCP 2.2 ports for original 4K quality content, bringing your favourite games, sports, movies, and streaming to life.

“Designed for Xbox” for Unrivalled Gaming
The LS710-4KE supports Xbox-exclusive resolution and refresh rate combination, offering an immersive gameplay adventure.

1440p @ 120Hz for Ultimate Gaming Experience
Game like never before. The combination of QHD 1440p resolution and 120Hz refresh rate strikes a perfect balance for a high-quality and smooth gaming experience. The LS710-4KE projects vivid imagery with amazing detail and clarity, even during fast-moving scenes.

Ultrasmooth Gaming Experience with Ultra-Fast Input
Boasting 4.2ms Ultra-Fast Input*, a hyper-responsive 240Hz refresh rate, and a microsecond-level response time**, the projector delivers seamless viewing in high-intensity scenes.
* The general refresh rate is 60Hz. To enable 4.2ms ultra-fast input, please activate it on the Advanced Settings and ensure that the input content is configured for a 240Hz refresh rate. When enabled, the highest resolution supported is 1080p.
**The response time stated refers to the reaction time of the DMD chip.

Unveiled Hidden Details
Immerse in a new realm of visual depth and vibrancy with the high native contrast ratio delivered by the Texas Instrument 0.65″ DMD chip. Every dark and brightly coloured scene is displayed with unparalleled clarity, ensuring that no detail goes unnoticed.

Boundless Enjoyment at Home
Enjoy immersive entertainment on a large screen of up to 300” in the comfort of your home. Whether you’re watching your favourite movies, enjoying concerts, or playing video games, gather your family and friends around the big screen for fun times together.

Flexible Installation with V Lens Shift
Seamlessly install the projector without changing your interior design. The LS710-4KE offers the flexibility to vertically adjust the location of the projected image without moving the projector.

Adaptable to Any Environment with Optical Zoom
Equipped with a 1.36x optical zoom lens, users can choose the most ideal set-up location with in a wider throw distance range, without affecting your interior design, while still getting desired image size.

Perfect Image Projection from All Angles
Central positioning is no longer necessary with comprehensive H/V keystone and 4 corner adjustment capabilities, making setup a breeze. Get a perfectly aligned image from any projection angles-overhead, below, or side.

Ideal Companion for Your Favourite Streaming Devices
Indulge yourself in endless streaming pleasure on the big screen with your favourite streaming device.The LS710-4KE is compatible with popular streaming devices, including Chromecast, Apple TV, Fire TV, and Roku, ensuring a seamless streaming experience with the device you are already familiar with. Moreover, the built-in USB-A port serves as a convenient charging hub for your streaming device without the need for separate power adapters.
*The streaming devices of brands stated herein are for demo purposes only and are not preinstalled and not included in the Product. The aforesaid devices are the properties of their respective owners, unaffiliated with ViewSonic, and are neither sponsors nor endorsers of the Product.
**The Product’s aforesaid compatibility with streaming devices of brands not stated herein may vary based on specifications. Please verify before purchasing the Product.
***The ability to power external devices via USB-A depends on the specific power requirements of the connected device.

Jazz it Up with Dynamic Colours
ViewSonic’s SuperColor™ Technology offers a wide colour gamut for a dynamic, true-to-life colour performance without sacrificing image quality.

Easy Audio Integration
With HDMI eARC, the LS710-4KE can transmit video and audio signals from the projector to external audio system over a single cable, reducing the number of cables used and making cable management easy.

Set Up Home Cinema with Ease
With 12V trigger output function, automatically close your curtain and lower the projector screen on command as soon as you turn on the projector. Sit back, relax, and enjoy your home cinema.

Technical Specifications


Number of colours
16.7 million colours
Projector native resolution
1080p (1920×1080)
Native aspect ratio
Screen size compatibility
660.4 – 9931.4 mm (26 – 391″)
Projection distance
0.9 – 10.4 m

Zoom capability
Matrix size
1.57 cm (0.62″)
Keystone correction, vertical
-30 – 30°
Keystone correction, horizontal
-30 – 30°
Projection technology
Projector brightness
3000 ANSI lumens
Smart projector


Lamp type
Lamp power
188 W
Light source type
Service life of light source
6000 h
Service life of light source (economic mode)
12000 h

Lens system

Fixed focal length
1.44 mm
Aperture range (F-F)
1 – 1.35
Throw ratio
1.19 – 1.61:1


Analog signal format system
Not supported
Full HD
Supported video modes
Built-in speaker(s)
RMS rated power
5 W

Ports & interfaces

HDMI version

HDMI ports quantity

HDMI ports quantity

USB 2.0 ports quantity

USB 2.0 ports quantity

USB 2.0 Type-A ports quantity

USB 2.0 Type-A ports quantity


Smart TV
Card reader integrated

Sound emission

Noise level
37 dB
Noise level (economic mode)
29 dB

Technical details

Product colour


Country of origin


Cable lock slot type
Cable lock slot


Power consumption (typical)
270 W
Power consumption (standby)
0.5 W
Power consumption (economy mode)
214 W

Packaging data

Package width
328 mm
Package depth
385 mm
Package height
165 mm
Package weight
4.01 kg

Operational conditions

Storage temperature (T-T)
-10 – 60 °C

Weight & dimensions

2.6 kg
320 mm
211 mm
87 mm

Packaging content

Remote control included
Cables included
Batteries included

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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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