Product Code: 1775094

BenQ W1800i 4K HDR Projector

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Finance plans available
Spread the cost over 12, 24 or 36 months

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Dive into the big-screen experience at home with the state-of-the-art BenQ W1800i 4K HDR Projector. It delivers an awe-inspiring 8.3 million pixels with 3840 x 2160 high resolution to ensure a fully captivating viewing experience. The BenQ W1800i further comes with an exceptional colour mapping technology that reproduces natural hues. As well as this, the W1800i renders breath-taking visuals and performs well in the ambient light of your room with 2000 ANSI lumens brightness. To cement the highest quality of colour-accuracy, this BenQ home cinema projector is adjusted to D65 colour temperature, gamma, and RGBCMY colour tracking. Other impressive features include Filmmaker Mode, two HDMI 2.0 connection ports, and compatibility with the BenQ Smart Control App.

BenQ W1800i 4K HDR Projector Key Features:

  • UHD 4K HDR 3840x2160 high-resolution output with rich details
  • CinematicColor technology delivers stunning and clear cinema quality
  • Optimised optical lens array system for consistent 4K quality
  • Produces a staggering 8.3 million pixels on the screen
  • Adjusted to D65 colour temperature, gamma, and RGBCMY colour tracking
  • Super HDR-Pro technology for crystal clear, detailed rich projection
  • Built-in 5W speaker delivers an immersive audio experience
  • Intuitive functionality with sleek, modern, and compact design
  • Integrated 1.3x zoom adjustment ratio provides visually pleasing focus
  • Auto-vertical 2D keystone keeps the projection alignment perfect
  • Comes with two HDMI 2.0 ports to connect with various entertainment devices
  • Exclusive Filmmaker Mode that define your watching preferences
  • Easy maintenance and firmware upgrade via USB for smooth performance
  • Compatible with gaming consoles, Blu-ray players, entertainment devices and more

Expanded BenQ W1800i 4K HDR Projector Key Features:

Outstanding True 4K Experience

The BenQ W1800i 4K HDR Projector is classed as a True 4K projector as it adheres to the CTA’s (Consumer Technology Association) criteria of delivering 8.3 million pixels on the screen. This is essentially four times the resolution of Full HD 1080p, actively minimising blur whilst displaying crisp, clear visuals. BenQ CinematicColor has the capacity for Rec. 709 HDTV colour accuracy, RGBRGB color wheel technology, and high native ANSI contrast ratio. Every individual projector is then factory tested and adjusted to D65 colour temperature gamma, black level, white level, neutral grey, RGBCMY color tracking, hue, saturation, brightness and output based on the aforementioned ITU-R Rec. 709. In essence, this provides you with a stunning 4K ultra UHD projected image that guarantees to enhance your viewing experience.

Filmmaker Mode

One of the most impressive features of this expansive BenQ 4K HDR Projector is the ability to switch to Filmmaker Mode. This preserves the motion cadence, cinematic colour, dynamic range, and brightness that the Director originally intended for the big screen. You are afforded a fully immersive cinematic experience in the comfort of your own home, which allows you to re-watch your favourite films like never before. To further the overall visual experience, the W1800i is supported by HDR10 and HLG with BenQ’s projector-optimised HDR. The high dynamic range performance then offers improved brightness, contrast range, and image optimisation.

Entertainment at your Fingertips

To ensure full compatibility with your games consoles, the TK700STi incorporates dual HDMI 2.0 universal connectivity and advanced AV controls. By doing so, you can easily plug in your Sony PS4, PS5, Nintendo Switch, Xbox Series X, Xbox One and more. Quick source transition times allow you to stay focused on the screen and enjoy top-class content from your gaming console, streaming box, and Blu-ray player. With onboard Android TV, you can watch your favourite films and binge the latest TV series on the big screen. With intuitive voice commands, you can access all your favourite streaming services in the comfort of your own home. But instead of watching it on a small TV, you can experience it in massive full 4K quality.

Auto Vertical Keystone

This feature counters proportional aberration, which can occur when the projector is positioned slightly off-centre. It eliminates the trapezoid effect and extreme left or right adjustments by correcting the projection in a visually pleasing square image. This Auto Vertical Keystone technology is key in ensuring edge-to-edge detailing, clarity, and colour-accuracy.

What’s in the box?

  • 1 x BenQ W1800i 4K HDR Projector
  • 1 x Remote Control with Battery
  • 1 x Power Cable
  • 1 x Quick Start Guide
  • 1 x Warranty Card


How is this BenQ 4K HDR Projector classed as True 4K?

The BenQ W1800i 4K HDR Projector is classed as a True 4K projector as it adheres to the CTA’s (Consumer Technology Association) criteria of delivering 8.3 million pixels on the screen. This is essentially four times the resolution of Full HD 1080p.

How does the W1800i 4K HDR Projector compare to 3LCD 4K Projector systems?

As mentioned, the BenQ W1800i 4K HDR Projector produces a staggering 8.3 million pixels on the screen compared to 3LCD 4K Projectors producing just 4.1 million pixels. This difference is key in enhancing the overall image quality for real big-screen enthusiasts and cinema lovers.

What forms of HDMI cables are compatible with this BenQ projector?

This 4K HDR Projector system is not compatible with HDMI pre 1.4. That being said, it allows for 4K at 24/30 fps with HDMI 1.4 and 4K at 60 fps with HDMI 2. The manufacturer recommends the use of a HDMI (2.0) with Premium High-Speed Certification Standards certified for 4K at 60 fps. This guarantees a superior contrast ratio, expanded colour-accuracy, and superb overall transmission quality.

Can you connect this 4K projector to all available game consoles?

The BenQ W1800i 4K HDR Projector is compatible with any game console utilising a HDMI connection. This includes the Switch, PS5, PS4, Xbox, and more.

Is this compatible with Bluetooth speakers and headphones?

This BenQ Projector is compatible with Bluetooth speakers and headphones.

Are you able to control Android TV with a mobile device?

You are able to control Android TV with a mobile device via the BenQ Smart Control App - available on both the App Store and Google Play.

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Product Specification

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Loan Interest Bearing

Loan Interest Bearing

This option comprises term loan with a choice of repayment plans over:

  • 12 months
  • 24 months
  • 36 months

No deposit is required. However you can pay an optional deposit of not less than 10% of the total amount if you choose.

The balance of the finance agreement is payable directly to Barclays Partner Finance in equal monthly instalments by monthly direct debit. The direct debit payments will commence at the end of the first month following receipt of your goods. The interest rate charged is 14.9% APR. Late payment and early repayment penalties apply; full details of these will be provided in the loan agreement pack.

  12 Months 24 Months  36 Months 
Cash price  £1,099.00  £1,099.00  £1,099.00
Deposit £0.00 £0.00 £0.00
Loan Amount £1,099.00 £1,099.00 £1,099.00
Monthly Instalment 11 x £104.54 23 x £55.89 35 x £39.78
Final Instalment £104.52 £55.97 £39.85
Total Amount Repayable £1,254.46 £1,341.44 £1,432.15
Representative 14.9% APR 14.9% APR 14.9% APR

Are you eligible for finance?

In order to apply you must fulfill the following criteria:

  • Be at least 18 years old
  • Be in full-time work (16 hours or more a week), retired, or in receipt of disability allowance
  • Earn at least £6,000 a year
  • Have been a UK resident for three years or more
  • Have a mobile phone number
  • Have an email address
  • Have a UK bank account from which Direct Debits can be taken
  • Have no outstanding County Court Judgements (CCJs)

Note: All applicants will be subject to a credit reference check by the lender.

Credit is subject to application and status. Warehouse Express Ltd trading as Wex Photo Video act as credit broker and not the lender. Barclays Partner Finance act as the lender.

How does it work?

Where a qualifying product is added to your basket, the full value of your basket, including any accessories purchases, will be eligible for interest free credit. This is subject to the value of the additional products not exceeding the value of the qualifying product. No deposit is required and payments will be collected by direct debit in monthly instalments, the first instalment being collected 30 days after shipment of the product.

What will I receive from the finance provider (lender)?

Barclays Partner Finance will send a loan agreement pack approximately four weeks after delivery of the goods, confirming that the account has been activated and, from this point, it is possible to make repayments against the loan.

For further information on how our finance product work, see our Finance help section.

To apply for finance, follow these three easy steps

Add items to checkout

1. Add items to your basket, and click 'Checkout'.

Apply for Barclays finance

2. When selecting your Payment Option, choose ‘Apply for Finance’, and select your offer and terms.

Complete the online form

3. Complete the Barclays Online Application form. Make sure you have your bank details at hand.

Once your application has been accepted, usually within minutes, we will immediately dispatch your equipment.

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Product Code: 1775094-wex Manufacturers Part Number: 9H.JNS77.13E