SKU: 39508705722

BenQ W4100i 4K LED Home Cinema Projector

Sale price$2249.55 Regular price$2499.50
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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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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4.4 ★★★★★
Based on 76 reviews
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Product Reviews
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Verified Purchase
sicario
Natrona Heights, US
★★★★★ 5
Excellent Product and Exceptional Quality and Service – Highly Recommend!
I recently purchased the LISEN Car Phone Holder Mount [Military Stable] and couldn’t be more impressed! From the moment I unboxed it, I could tell it was built to last. The design is sleek and modern, and it holds my iPhone 15 Pro Max securely without any wobbling, even during bumpy rides. The military-grade stability lives up to its promise—this mount stays firmly in place, and the adjustable clamps fit my phone perfectly. What really stood out to me was the ease of installation. It attaches to my car vent effortlessly, with no tools required, and doesn’t block any air flow, which is a huge plus. It’s also compatible with various phone models, including the latest iPhone 16, so I know it will be a long-term solution for my future upgrades. In addition to the great product, the customer service from Linsen was outstanding. They provided timely and clear communication, answering all my questions before I made the purchase. It’s rare to experience such excellent support these days, and it made my buying experience even better. If you’re looking for a reliable, sturdy, and easy-to-use car phone holder, this is the one to get! https://www.amazon.com/dp/B0CXLQDY5B Highly recommend!
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Reviewed in the United States on August 10, 2024
O
Verified Purchase
OBSSD
Cuba, US
★★★★★ 4
Well made, but not a good fit for Volvo XC40
One issue with this style of holder, is that the swing arm and holder add a fair amount of weight and extends that weight away from the vent, applying quite a bit more leverage on the vent. It may not be as much of an issue on horizontal vents, but the vertical vents on an XC40 will want to swing side-to-side with all that weight. As for the build of this particular holder, my only real gripe is the adjustment for the swing arm - after tightening the knob, there will still be some play in the arm...you have to jiggle it while tightening it down to fully secure it. The position of the release button allows one-handed removal of the phone, but really only works by pinching with your thumb on the screen. The clip for the vent accommodates relatively wide fins and the tabs can be rotated to help with stability or removed to provide more clearance (though rubberized tabs would be much more helpful).
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Reviewed in the United States on January 9, 2024
M
Verified Purchase
MRF
Battle Creek, US
★★★★★ 5
Good solid product
Purchased in February of 2025. Very solid item. Use it constantly in our 2011 4Runner and 2017 CX5. This unit attaches firmly to vent fins in both cars. I use iPhone for maps programs and streaming music. When traveling I'm constantly rotating device 90 degrees to use phone in portrait and landscape positions. Unit has shown no signs of losing ability to firmly hold desired position despite frequent rotations. It holds firmly where you place it. Initially I had concerns about placement on dash and blocking view of radio face, clock, MPG indicator, and other displays. Didn't take too long to realize the flexibility of this thing and the many, many positions you can place it due to multiple rotational joints. Pricing was fair. If this ever wears out, I will want to buy another.
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Reviewed in the United States on December 8, 2025
B
Verified Purchase
bspeakes
Grantham, US
★★★★★ 5
Happy with purchase, easy to install, exactly what I needed
For many years, I'd been using a similar item with a wedge-type vent mount that finally stretched out and became unusable. When searching for a replacement, I wanted to try one with a different type of mount and I looked at many brands/types of holders. This one seemed to be the best item for the price ($8.99 at the time). So far, I'm very happy with it. I got it in a timely manner, and it was exactly as advertised. I had no problems attaching the hook to the vent fin and securing it. I use it for a GPS, and since the holder is designed to stand out away from the vent a bit, my device is easier to see than previously and details are easier to read. It wobbles, occasionally, but the holder's not loose, at all, and it doesn't affect my ability to read the device. The frame is barely just big enough to hold my GPS, but so far that hasn't been a problem. The device slides into the frame easily, locks securely, and stays put. The holder pops open at the touch of a button on the back, and the device can be removed easily, without issue.
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Reviewed in the United States on December 19, 2023
M
Verified Purchase
Marooned
Port Orchard, US
★★★★★ 3
Prevents me from adjusting the air vent up or down
It's true that it doesn't block the air flow. I had to put it on the left passenger side vent to retain the ability to point the driver's air vents where I want. With it over there, I have to turn my head too far to the right when I'm driving to see my phone, and the passenger can't adjust the vent up or down. Also, phone can't tilt as far left and right as other ones. Good price, unique design, easy to install, feels sturdy, holds iPhone SE fine, and doesn't block my view of the entertainment system.
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Reviewed in the United States on March 27, 2026

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