BenQ W4100i 4K LED Home Cinema Projector
SKU: 39508705722

BenQ W4100i 4K LED Home Cinema Projector

$2249.55 $2499.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

BenQ W4100i 4K LED Home Cinema Projector100% DCI P3 & 100% Rec. 709 with CinematicColor out of box accurate colours BenQ HDR PRO: Local Contrast Enhancer & Dynamic Black for deep blacks and balanced highlights AI Cinema optimises streaming content for enhanced picture quality 3200lm LED Light Source BenQ W4100i LED 4K Home Cinema Projector is a cutting edge device that brings the magic of the big screen right into the comfort of your own home. Designed with innovation and superior

  • 100% DCI-P3 & 100% Rec.709 with CinematicColor™ out-of-box accurate colours
  • BenQ HDR-PRO™: Local Contrast Enhancer & Dynamic Black for deep blacks and balanced highlights
  • AI Cinema optimises streaming content for enhanced picture quality
  • 3200lm LED Light Source

BenQ W4100i LED 4K Home Cinema Projector is  a cutting-edge device that brings the magic of the big screen right into the comfort of your own home. Designed with innovation and superior performance in mind, this projector offers an unparalleled cinematic experience that will leave you mesmerised.

With its sleek and modern design, the BenQ W4100i seamlessly integrates into any home decor. Its compact size and elegant finish make it a stylish addition to any living room or dedicated home theatre space.

Expand Your Vision with All-New Home Projectors

Experience innovative cinematic visuals and immersive entertainment with new BenQ home projectors. Busk in authentic colours and bright and dark details supported by CinematicColor and HDR-PRO technologies in your home cinema for the most genuine, eye-popping experiences.

Relish the Cinematic Details

In pursuit of perfect picture quality, pioneering BenQ HDR-PRO technology employs Optimal HDR Tone Mapping, Leading Local Contrast Enhancer, and Dynamic Black to overcome brightness constraints and optimise contrast effects for authentic HDR performance.

HDR-PRO for Perfect Details in Dark and Bright Areas

Leading Local Contrast Enhancement

Applying a local contrast enhancer algorithm to divide images into 1,000+ zones, the Local Contrast Enhancer analyses each segment’s brightness and adjusts gamma independently for greater dark and bright detail definition and enriched 4K image depth.

Enhanced Tone Mapping

Through the use of Dynamic Black technology, BenQ cinema-optimised Enhanced Tone Mapping increases contrast out of the accurate calculation and precise projection to preserve details in dark areas of projected images.


Optimisation According to the Ambient Light

New HDR10+ technology adds dynamic metadata to HDR10 source files, which is used to adjust and optimise each frame of the HDR video according to ambient light to enhance details in both bright and dark areas of HDR10+ content.

Out-of-Box Colour Accuracy

Individual factory calibration reports assuring 100% Rec.709 Delta E<3 and total grayscale tracking within Delta E<2 with optimised Rec.709 colour table for true Hollywood colours.

Exclusive Color Temperature Tuning

For ultimate colour accuracy, BenQ high-end cinema projectors provide advanced colour temperature tuning with 11 leading levels of white balance controls between high to low brightness, enabling content fanatics to adjust the most accurate mid-tone colours.

Filmmaker Mode

Filmmaker Mode preserves motion cadence, cinematic colour, dynamic range, and brightness that directors intended for the big screen. BenQ smart home projectors support the filmmakers’ desire for home viewers to relive majestic scenes and tender moments the way they were meant to be seen.

 

24P Playback Support

Most movies are shot at 24 frames per second (fps). In order to display movies exactly as the directors intended, W4100i supports 24P playback of high-definition sources at 24 fps without judder in HDR mode to preserve the purity of the original image.

Long Lasting Colour You Can Count On

Enjoy superior 4LED colour volume, high contrast, saturation, and enduring colours with long 10+ year LED light source life.

 

4K Streaming Entertainment on Hand

All the content you love, exactly how and when you want it. BenQ smart home projectors bring you all TV shows and movies up to 4K HDR on the big screen and even accept voice search commands. Best of all, these projectors are super easy to use, letting you watch, play, and do everything you love, only bigger and better.

Universal Connectivity

W4100i connects you to all kinds of entertainment with universal ports including dual HDMI 2.0b (HDCP 2.2), SPDIF, and eARC for 7.1 channel and Dolby Atmos audio pass through, transmitting original full-resolution audio signals to your sound system via one HDMI cable.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39508705722

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4.8 ★★★★★
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Product Reviews
A
Verified Purchase
Anahi cuevas
Alexandria, US
★★★★★ 5
Very comfortable pillow
Size: Queen (1 Count), Color: White
I’ve been sleeping with this pillow for a few nights and I really like it. It’s soft but still supportive, and it stays cool during the night. I also like that you can adjust the filling to make it more comfortable. Definitely helped me sleep better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
A
Verified Purchase
Adam
Cuba, US
★★★★★ 4
Fantastic pillow for the price, adjustable is a different ball-game entirely.
Size: Queen (1 Count), Color: White
Overall, I'm quite pleased with this. The fact that it is fully adjustable (adding or removing foam, and they give you a bunch extra) is a massive boon as I like pillows to be pretty low profile. It feels nice to the touch, and compresses nicely but not a ton like down. The memory foam that is inside of it seems to be combined with some kind of a harder material, it's all shredded so I can't tell what it is, but it seems like maybe plastic or something of the kind. Hasn't been an issue in any way, but was just weird feeling it when removing foam. I took a point off because there seems to be some false advertising going on. You can see in their picture that there is a tag that says bamboo side, the other side of that says cooling side. They also mention it in their advertising. As far as I can tell that is not true at all. The cover unzips so that you can remove the material so you can see that there is nothing on either side of it, and both sides appear visually identical to each other. Certainly I would NOT call this a cooling pillow in any way. It's maybe decently cool if you leave it in a cool place for a while, but over the course of the night warms up quite a bit. I did not notice any appreciable difference in the cooling of either side of it. There is a definite noticeable smell to it, but I wouldn't call it 'bad' like most memory foam things are when they come from the factory. It smells kind of like some kind of cleaning solution in a noticeable but not unpleasant sense. All in all, for the price this is a fantastic pillow and I would definitely recommend it.
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Reviewed in the United States on January 14, 2026
J
Verified Purchase
Joshua Sojka
West Palm Beach, US
★★★★★ 5
Most Comfy Pillow Ever Used
Size: King Size Pack of 2, Color: White
I recently purchased the BETU Cooling King Size Pillows Set of 2, and I have been thoroughly impressed with their quality and performance. These pillows have truly transformed my sleeping experience, making them an essential addition to my bedroom. First and foremost, the shredded memory foam provides fantastic support while remaining incredibly comfortable. These pillows adapt perfectly to my head and neck, offering excellent support for back, neck pain relief, and side sleeping. The adjustability of the memory foam allows me to customize the firmness to my liking, ensuring a perfect balance between soft and firm support. This customization has made a tremendous difference in my sleep quality, reducing any discomfort and ensuring I wake up feeling refreshed and pain-free. One of the standout features of these pillows is their cooling capability. As a hot sleeper, I struggled to find pillows that keep me cool throughout the night. The BETU Cooling Pillows effectively dissipate heat and maintain a comfortable temperature, allowing me to enjoy a restful and uninterrupted sleep. The cooling technology is truly a game-changer for anyone who tends to overheat during the night. The pillow covers are another bonus. They are soft, breathable, and easily removable for washing, ensuring that the pillows remain fresh and hygienic. The white cover adds a clean and elegant look to the bedding, making them aesthetically pleasing as well. The king size is generous and luxurious, providing ample space and comfort. Whether used for sleeping, lounging, or reading in bed, these pillows offer an unparalleled level of comfort and support. In summary, the BETU Cooling King Size Pillows Set of 2 is an exceptional product. The combination of shredded memory foam, adjustable firmness, and cooling technology makes these pillows perfect for hot sleepers and those in need of superior support for back and neck pain. The high-quality covers and overall design further enhance their value. I highly recommend these pillows to anyone looking to improve their sleep quality and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 31, 2025
C
Verified Purchase
Chemom
New York, US
★★★★★ 5
Cooling pillow
Size: Queen (1 Count), Color: White
Good pillow very comfy and cool. Good quality material very durable. I love using it. Perfect size!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
Z
Verified Purchase
zhaoxingwei
Port Orchard, US
★★★★★ 5
Cool, Supportive, and Great for Hot Sleepers
Size: Queen Size Pack of 2, Color: White
These cooling pillows have been a great upgrade for my sleep. The shredded memory foam provides nice support while still feeling soft and adjustable. I like that the pillows keep their shape and don’t go flat during the night. The cooling fabric really helps if you tend to sleep warm. They feel breathable and comfortable, especially compared to traditional memory foam pillows that trap heat. The queen size is generous and works well for both side and back sleeping. Overall, a great value for a set of two pillows. Comfortable, supportive, and noticeably cooler than my old ones. I would definitely buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026

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