ViewSonic 4K HDR Short Throw 2400 Lumens Smart Portable LED Projector | X11-4K
SKU: X11-4K
£1,571.78 (Excl. VAT)
- Brightness (Lumens) 2000 - 3000
- Contrast Ratio 3,000,000:1
- Native Resolution 4K UHD
- Throw Ratio 0.8
- Light Source LED
- Native Aspect Ratio 16:9 Widescreen
- Description
- Specifications
- Downloads
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ViewSonic 4K HDR Short Throw 2400 Lumens Smart Portable LED Projector

OVERVIEW
Combining true 4K UHD resolution with HDR/HLG support, advanced 3rd generation LED technology, and smart capabilities in a portable design, the X11-4K delivers an immersive cinematic audiovisual experience from anywhere in your home. With an easy-carry handle, it can be moved from room to room and even outdoors for backyard parties. Setup is effortless with instant autofocus, H/V keystone and 4 corner adjustments enabling side projection, and a short throw lens that delivers a 100” screen from just 1.77m away. Experience crystal clear visuals in true 4K UHD resolution, cinematic colours covering 125% Rec.709, and exceptional sound quality through integrated speakers customised by Harman Kardon. Add even more fun with smart connectivity features such as Wi-Fi for wireless screen mirroring to get your phone up on the big screen, Bluetooth for flexible audio options, and USB-C for direct single-cable streaming from Nintendo® Switch.
Reimagine
Your Space
X11-4K Short Throw
Smart Portable
LED Projector
iF Design Award Winner
Luxurious leather and metal surface textures combine in perfect harmony on the X11-4K, heralding a new standard for premium home entertainment devices.

Sleek metal 2-in-1 control knob
Sturdy handle
Smart leather cover
A Feast For The Eyes and Ears
Ultimate Viewing Experience with 4K HDR
Enjoy the crystal-clear detail of true Ultra HD and dynamic-looking visuals with HDR support. With 8.3 million pixels projection, all 4K movies, games, sports, and streaming content come to life with vibrant.
True-to-Life Colours,
Fill You with Wonder
True-to-life colours offered by ViewSonic's proprietary Cinema SuperColor+™ Technology with 125% Rec.709 give an unparalleled cinematic experience.
Advanced 3rd Generation LED Technology
Enhanced Brightness
2,400 LED Lumens for brilliant images anytime.
Maintenance-Free
30,000 hours long lifespan for endless fun.
Eco-Friendly
Mercury-free that commits to a greener and safer future.
Energy-Saving
Less power consumption with OSRAM’s Ostar Projection Power.
Vibrant Colours
125% Rec.709 wide colour gamut
Instant Power On to Enjoy Your Favourite Shows Right Away
Tired of staring at a blank screen waiting for the display to get started? We revolutionised the stereotypical projector start time allowing you to turn the X11-4K on in an instant - just like you would with a regular TV.
Instant Autofocus at the Speed of Light
Instant and accurate distance ranging on any surface using the industry-leading Time-of-Flight (ToF) technology delivers perfectly focused visuals in any space within seconds.
A Perfect Fit from Any Angle
No need for central positioning. Comprehensive H/V keystone and 4 corner adjustment capabilities present perfectly shaped images from above, below, front or side.
Go Big Even in Small Spaces
Get a 100” screen from just 1.77m away with a 0.8 short throw ratio – perfect for big-screen entertainment in any space.
More Setup Flexibility with Digital Zoom
Setting up has become more convenient now with 0.8X-1.0X digital zoom function. Zoom out the projected image to fit your desired screen size from the same distance without having to move the projector.
Flexible Multimedia Access with Plug & Play
The X11-4K 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 12GB of local storage allows you to save your favourite content directly onto the projector.
Easily Connect to External Audio
Device with HDMI ARC Support
With HDMI ARC, the X11-4K can transmit and return audio signal over a single cable, reducing the extra audio cable between the projector and external audio system.
Smart Backlit Remote Control with Antibacterial Capability
Bother no more finding the right command button in the dark cinema. With a built-in G sensor, the smart remote control lights up automatically at your service upon the lift. The special coating with silver ions provides antibacterial capability certified by TÜV, caring for your health while being entertained.
Eye Care
Utilising reflective light, which bounces off the wall or projector screen before hitting your eyes, the projector makes the viewing experience virtually blue light-free, is less invasive to your sight and reduces eyestrain over prolonged viewing periods.
Live a Smarter Lifestyle
Wireless Casting from Your Smart Devices
Create and share amplified enjoyment in an instant. Thanks to the embedded 5GHz fast speed Wi-Fi connectivity, you can cast or screen-mirror content from your devices at hand to the big screen without a single cable.
* iPhone and Android phones supported but must be connected under the same network as the X11-4K.
Bluetooth Enabled for Additional Audio Options
Enjoy quality sound on your terms. Use the X11-4K as a Bluetooth speaker to get the party started, or connect your Bluetooth headphones and immerse yourself in your own world of big screen entertainment.
Direct Content Streaming via USB Type-C
Project content directly from your phone or other mobile devices via USB Type-C while simultaneously charging it. Stream videos, FaceTime with friends, or play Nintendo® Switch on the big screen without a docking station, all through a single cable.
*Devices must support USB Type-C video streaming.
*Apple-authorised Lightning to HDMI adaptor required for iPhone and iPad users.
Intuitive Touch Control with your phone
Now you can turn your mobile device into an alternative powerful remote control – intuitive touch control, easy typing, and simple annotation on the big screen. Simply download the ViewSonic vCastSender app on your phone, make sure your phone and the projector are connected to the same Wi-Fi network, and pair them up in the app to get started.
Dimensions & I/O Connectivity


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Specification Details Projection System 0.47" 4K-UHD Native Resolution 3840x2160 Brightness 2400 (LED Lumens) Contrast Ratio 3000000:1 Display Colour 1.07 Billion Colours Light Source Type LED Light Source Life (hours) Normal Mode: 30000 Lamp Watt RGBB LED Lens F=1.8, f=8.5mm Projection Offset 100%+/-5% Throw Ratio 0.8 Optical Zoom Fixed Digital Zoom 0.8X-1.0X Image Size 30"-200" Throw Distance 0.5m-3.5m (100"@1.77m) Keystone H:+/-40° , V: +/-40° Audible Noise (Normal) 26dB Audible Noise (Eco) 25dB Local Storage Total 16GB (12GB available storage) Input Lag 37ms Resolution Support VGA(640 x 480) to 4K(3840 x 2160) HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p Horizontal Frequency 15K-135KHz Vertical Scan Rate 23-120Hz Input HDMI 2 (HDMI 2.0, HDCP 1.4/2.2) USB Type C 1 (5V/ 2A) Audio-in (3.5mm) 1 Audio-in (Bluetooth) 1 (BT4.2) USB Type A 2 (USB2.0 Reader x2) SD Card Micro SD (256GB, SDXC) RJ45 Input (Internet) 1 Wifi Input 1 (5Gn) Output Audio-out (3.5mm) 1 Audio-out (Bluetooth) 1 (BT4.2) Audio-out (HDMI ARC) 1 (Share with HDMI Input) S/PDIF 1 Speaker 8W Cube x2(tweeter + woofer) x2 USB Type A (Power) 2 (USB2.0 - 5V/1.5A x2, share with USB A Input) Control USB Type A (Services) 1 (share with USB A Input) Others Power Supply Voltage 100-240V+/- 10%, 50/60Hz(AC in) Power Consumption Normal: 115W Standby: <0.5W Operating Temperature 0~40℃ Carton Color Net Weight 4.5kg Gross Weight 7.5kg Dimensions (WxDxH) with Adjustment Foot 261x271x146mm Packing Dimensions 402x370x295mm OSD Language English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, Hungarian (Total 24 languages) User Guide Language English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese (Total 20 languages) Standard Accessory Power Cord 1 USB-C Cable 1 (1m) Remote Control 1 (w/ backlit) QSG Yes Optional Accessory Wall/Ceiling Mount PJ-WMK-007 -
Downloads DATASHEETS Download USER GUIDES Download QUICK START GUIDE Download
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