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Viewsonic X1

Lamp free projection and Harman Kardon audio for powerful sound. 5 year warranty.

    • 3100 lumens brightness
    • LED light source
    • 1080p resolution
    • 5 years collect, repair and return warranty


HD (1920 x 1080, 16:9)
3100 lumens
Lamp free projection and Harman Kardon audio for powerful sound. 5 year warranty.
£1,005.60 (£838.00+VAT)
In stock

FREE UK Mainland Delivery


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£20 off Any Screen


£10 off Any Mount


  • Image Quality
  • Features
  • Connectivity

The Viewsonic X1 features 1080p resolution, 3100 LED rated lumens and a lightsource lifespan of up to 30000 hours (under normal operating conditions). Projectors with LED light sources also tend to have a higher luminous efficiency, more energy efficient, higher perceived light output, wider colour gamut, and stunning image quality all help to make the latest ViewSonic LED projectors a very compelling solution.

Wifi connectivity allows you to mirror content from your Apple or Android device whilst the USB-C input allows direct connection from today's latest devices.

10% Vertical lens shift, horizontal/vertical keystone correction and corner adjustment allow for precise accurate image placement if the projector is not square on to the screen. The 1.15-1.5:1 lens ratio allows you to place the projector closer to the screen whilst still achieving large images in relation to competing projectors.

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Screen Size Calculator

For recommendations for choosing your screen size please see our Screen size advice page.

Enter the size of the screen you wish to have
  • Screen Width cm
  • or
  • Screen Diagonal cm
Throw distance
Viewsonic X1 throw distance range: 152-498cm
Enter the distance between projector lens and screen
  • Throw distance cm
Width # cm Height # cm Diagonal # cm
Screen Size Calculator

To make sure this projector is the right fit for you room

ViewSonic logo

Understanding the Difference Between ANSI Lumens and LED Lumens

LED-based light sources have higher perceptible brightness than lamp-based projectors, even though they may have the same measured ANSI lumen rating. This is because the human eye is more sensitive to certain wavelengths of light and more receptive to highly saturated coloured light. LED projectors produce much more saturated colours that are more concentrated in the wavelengths of light the human eye is receptive to than lamped-based models. Therefore LED will be perceived as being brighter.

led vs lamp brightness

Most people would assume that the coloured patches on the left are brighter than the grey scale patches in the centre; however, they have the same measured ANSI lumen brightness. 

The coloured patches on the right may appear to have the same brightness as the centre grey scale patches; however, the ANSI lumen brightness of the coloured patches on the right is much lower than the centre grey patches.

In the image below, The 900 ANSI Lumen LED projector was reduced from 1000 ANSI to 900 ANSI to match the approximate brightness of the 2200 ANSI Lumen lamp-based projector while maintaining the same 2.4x average perceived brightness ratio

LED vs lamp based projectors

The X1 is ViewSonic’s first lamp-free high brightness smart projector for home or office use. Powered by 3rd generation LED technology and 3,100 LED Lumens of brightness, the X1 replaces frequent lamp replacement and toxic mercury with immediate and immersive big-screen entertainment through instant on/off capability, cinematic colours covering 125% Rec.709, and an impressive lifespan of 30,000 hours.

Dual speakers customised by Harman Kardon deliver powerful, room-filling sound for movie nights or music streamed directly from your smartphone, with the option to connect Bluetooth headphones for personal entertainment. Embedded Wi-Fi connectivity enables screen mirroring directly from smart devices to the big screen, making content streaming easier than ever. And with vertical lens shift, 1.3x optical zoom, H&V keystone, and 4-corner adjustment capabilities, installing this 1080p projector is not only a breeze, but an upgrade to any home cinema or office environment.

Instant Power On to start your presentations or enjoy your favourite shows right away

Tired of staring at a blank screen waiting for the display to get started? The projector's LED light source allows you to turn the X1 on and project instantly - just like you would with a regular TV. ​​

Get Perfectly-Shaped Images Effortlessly​

Central positioning is no more a must. With the comprehensive H/V keystone, 4 corner adjustment and auto V keystone capabilities, the projector is able to deliver perfectly-shaped images from above, below, front or side, making the setup a breeze and allowing you to project from any angle you like.​

Flexible Multimedia Access with Plug & Play​

The X1 has a versatile array of connectivity including USB Type-C, two USB Type-A ports*, and two HDMI 2.0 / HDCP 2.2 ports that ensure access to original 4K quality content. ​​ Additionally, its 11GB of local storage allows you to save your favorite content directly onto the projector.​

*only one USB Type-A port can use as source input


Light Source
Display Type
Brightness (Lumens )
Contrast Ratio
Lens Type
Lens Ratio
Optical Zoom
Lens Shift Vertical Positive (%)
Lens Shift Vertical Negative (%)
Lens Shift Horizontal Positive (%)
Lens Shift Horizontal Negative (%)
Keystone Horizontal Negative (degrees)
Keystone Horizontal Positive (degrees)
Keystone Vertical Negative (degrees)
Keystone Vertical Positive (degrees)









VGA in


VGA out


BNC Video


Composite Video


Component Video


USB for display and control


USB Type A for power


USB for PC Less Presentation

RJ45 For Control/Monitoring

RS232 For Control


Screen Trigger


Dimensions (W x H x D) in cm

35.5 x 12.1 x 24.4

Weight (Kg)


Fan Noise (db)


Fan Noise in Eco Mode (db)


Audio Output (Watts)

6W Cube x2

Chassis Colour

Lamp Life (Hours)


Lamp Life Eco Mode (Hours)


Projector Warranty
Lamp Warranty

Product References

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