Find us

6 YEAR GUARANTEE INCLUDED
6 YEAR GUARANTEE INCLUDED - What you get
Full parts and labour cover
If your unit goes wrong we'll fix it. No quibbles and no fuss. (Excludes projector bulbs)
Like for like machine replacement if unit is unrepairable
If, for any reason, we are unable to repair your unit, we'll replace it. Naturally, models do change so, while we can't guarantee that it will be the same model, we do guarantee that it will have equivalent specifications.
Terms and Conditions

DELIVERY – FROM FREE
View delivery options
Collect In Store
£FREE
Available 3-5 days
This item is not currently available at this particular branch. We should however have it available in 3-5 working days. If you would like to confirm availability please contact the store
5-7 Day Delivery
£2.99
5-7 Days
5-7 Day Delivery
5-7 Day Delivery
£6.99
5-7 Days
Charge for ROI Delivery

LOWEST PRICES GUARANTEED!
LOWEST PRICES GUARANTEED
We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!
Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply - see here

Designed for superior quality movies, gaming and streaming, at home, the BenQ W4100i is a cinematic wonder.

The cinema comes home
Designed to bring a truly cinematic performance to your home viewing, the BenQ W4100i has everything needed for dramatic big-screen thrills. 150” images are possible in many rooms (3.8m – 5m distance from screen), with the latest in AI optimising the image. 4K UHD resolution, with HDR-PRO ensures the finest detail, even on larger screens. Accurate colour and strong brightness make this a brilliant projector for everyday use. With plenty of connections, you can connect everything from your games console and Blu-ray player to a soundbar or AVR, just like with a TV.

AI Cinema Mode
Ideal for optimising your streaming movie content, BenQ’s latest AI Cinema Mode utilises the power of Artificial Intelligence to maximise the image quality. Boosting the built-in Noise Reduction system, AI Cinema Mode goes further by analysing the image composition in real-time and automatically optimising HDR, colour saturation and sharpness. The result is a new level of crystal-clear clarity, from all your streaming services.

Everyday brightness
With 3200 lumen brightness, the W4100i doesn’t have to be used in dark environments. The high brightness delivers punchy colour and picture depth, even when you’re watching a live daytime sports event or afternoon movie.

4LED for long-lasting quality
BenQ uses an auto-balance colour system for consistent, natural colour over the projector’s lifetime. This means that even after ten years play (used for 5 hours a day on average), the colour, brightness and contrast will still be at peak performance.

100% DCI P3 coverage for truly cinematic colour
BenQ’s CinematicColor reproduces 100% of the American film industries’ DCI-P3 standard. This super-wide colour reproduction means you see every colour, exactly as the director intended. From dazzling sunsets to the subtlest flesh tones, the W4100i is 100% true to the natural colour.

4K resolution with HDR PRO for incredible detail
With 4K UHD resolution, the W4100i makes the ideal partner for the latest movies, streaming and games. Making the most of its resolution, HDR-PRO provides enhanced tone mapping for even greater contrast. Bringing out the finest details, HDR-PRO brings images to life. Compatible with HDR10+, HDR10 and HLG formats, this cinematic BenQ gets the best from your movies, games and TV.

Optimised for movies, with HDR10+ and Filmmaker Mode
HDR10+ takes picture detail to the next level. With frame-by-frame image optimisation, you get to enjoy the perfect detail and brightness from every scene. Designed in collaboration with filmmakers and Hollywood studios, Filmmaker Mode lets you experience the cinematic vision, exactly as the director wished. Overriding the projector’s own motion and picture processing, Filmmaker Mode presents the correct aspect ratio, colour and frame rate – just as the filmmakers intended.

Optimal installation with 4-way lens shift
Featuring 4-way lens shift that’s adjustable in both vertical and horizontal planes (vertical 0%-60% and horizontal ±15% max.), the W4100i is suitable for all types of installation. The adjustment makes installation much easier as, once installed, you’re able to adjust the image to precisely fit your screen – without the need for any image-compromising digital adjustment.

Android TV for Smart streaming
Fitted with an Android Smart TV dongle, the W4100i delivers a huge range of streaming entertainment. Google-certified Android TV accesses Google Play’s store, with thousands of Android apps to bring you the content you want. Check out movies, box sets, TV shows, news, sports and games – all under one roof. And, thanks to AI Cinema Mode, the picture quality is better than ever.

Fully connected
With three HDMI sockets, you can connect the W4100i to your sources just as easily as a TV. One of the sockets is compatible with 4K/120Hz signals for advanced gaming, and another features Audio Return + (eARC) for connecting to a soundbar or AV system. The USB interface lets you not just power devices but also playback from media devices, making this a great way to stream stored video and photos from your personal media device. RS-232 and 12v trigger connections make it possible to seamlessly link this projector with a home automated system.

Experience a new level of picture scale and realism, at home, with the BenQ W4100i.

Please note, this Smart projector features third party Apps. These Apps may be modified or withdrawn at any time. There may also be a delay in launching some of the featured Apps. Catch-up TV Apps may vary by region. The function and availability of apps is not covered by the manufacturer’s or Richer Sounds’ guarantee.

BenQ
Overview
Remote Control Included: Yes
Maximum Screen Size 150"
Remote Control Types: Infra Red, Smartphone Control
Projector Technology DLP
Screen
Aspect Ratio: 16:9
Screen Resolution: 4K Ultra HD
Picture Quality
Lumens: 3200 LUMEN
Light Source: 4LED
Contrast Ratio: 3, 000, 000:1
Pixel Resolution: 3840 x 2160
Keystone: 2D, Vertical ± 30 degrees; Horizontal ± 30 degrees
Lens Shift: 0%-60% Vertical, max +15%~-15% H @ 20.9% V Horizontal
HDR Formats: HDR10, HDR10+, HLG
Throw Ratio: 1.15 ~ 1.50
Smart Features
Operating System: Android 11
Streaming TV services: Amazon Prime Video, Disney +, Netflix, YouTube
Gaming Feature
Gaming Features: Auto Low Latency Mode (ALLM)
Connectivity
Number of USB Ports: 2
HDMI Type: 3 x HDMI 2.1
USB Speed: 2.0
TV / Projector Outputs: eARC, Headphone Socket, Optical Digital
HDCP Config: 2.3
USB Function: Media Reader, Power, Service
Wireless Connectivity: Apple AirPlay, Bluetooth Output, Google Cast, Wi-Fi Built In
Inputs: 12V Trigger, HDMI x 3, RS-232 x 1
Guarantee
Richer Sounds extended guarantee: 6 Year Projector Guarantee - Free
Manufacturer's guarantee: 2 Years
General
Max Fan Noise: 30 dB
Projector Type: Home Cinema Projector
Fan Noise Range: 29 - 30
Dimensions
Product Dimensions (mm): W 421 x H 135 x D 312
Weight
Weight (kg): 6.1
Audio
Speakers: 1 x 5W
Audio Enhancement Dolby Atmos
Features
Works With: Apple AirPlay, Google Cast
Energy Consumption
Light Source Life: 20, 000 / 30, 000 Hours (Normal / ECO)
Power Consumption - Standby: 0.5
Power Consumption - Normal Use: 330