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BenQ TK700STi 4K Projector

Lumens 3000
Resolution (Native) 4K UHD 3840x2160
Contrast 10,000
Technology DLP
Light Source Lamp
Light Source Life (Est.) 15000
SKU 9H.JNL77.17E
Weight (kg) 3.100000
EAN 4718755084300
Throw Ratio 0.9-1.08
£1,533.34 £1,277.78
World’s First 4K HDR Gaming Projector with [email protected] 16ms Low Latency | TK700STi Game with 16ms Input Lag, the Lowest Ever for 4K Resolution High Brightness of 3000 ANSI Lumens, 100% Rec.709, HDR Game Compatibility Short Throw Projection Distance (100” at 2.2m), Picture Rota... Read more
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World’s First 4K HDR Gaming Projector with [email protected] 16ms Low Latency
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World’s First 4K HDR Gaming Projector with [email protected] 16ms Low Latency | TK700STi

  • Game with 16ms Input Lag, the Lowest Ever for 4K Resolution

  • High Brightness of 3000 ANSI Lumens, 100% Rec.709, HDR Game Compatibility

  • Short Throw Projection Distance (100” at 2.2m), Picture Rotation Adjustment, Android TV

4K HDR Projector That Sharpens Your Senses

Prepare to be amazed. If you crave the best gaming experience, the 4K HDR TK700STi high brightness gaming projector is the perfect fit. Enjoy the sharpest resolution and the lowest input lag ever paired together in gaming on a projector. Enjoy the smoothest gaming experience with TK700STi without sacrificing True 4K UHD graphics with lightning-quick 16ms input lag. Also enjoy mesmerizing entertainment on an expansive 120” screen with the TK700STi’s onboard Google-certified Android TV.

Get the best of both worlds!

Ready Player: One Step Faster

With the world’s first 4K HDR low input lag gaming projector, you no longer have to choose between picture and performance. Breathtaking true 4K UHD 3840x2160 resolution with 8.3 million distinct pixels ensures consistently stunning clarity and crisply defined details. Additionally the low 16ms input lag doesn’t compromise the 4K image. The TK700STi also delivers vivid HDR color in any setting; even in bright rooms.

Uncompromised 4K Gaming, Even With Low Input Lag

The TK700STi’s professionally-designed engine and 16ms response time provides superior gameplay experience in unprecedented 4K resolution. Stay in perfect control and triumph with clear vision in fast-paced sports and FPS games where reaction time is key.

Exclusive Tailored Game Modes

The TK700STi comes with FPS, RPG, and Sports (SPG) preset modes with visual, audio, and latency settings for each game. In critical situations, see and hear every move of your enemies. Defeat them in shadows as the TK700STi refines your display to disclose movements and details in dark scenes.

HDMI Connects You To Everything

BenQ offers everything you need for the most responsive gameplay. Whether it’s a Sony PS5/PS4, Nintendo Switch, or Xbox Series X, the TK700STi is the perfect companion to entertain anywhere, even in bright ambient lighting. Quick source transition time saves every second so you can focus on the fun. Dual HDMI 2.0 universal connectivity and advanced AV controls lets you enjoy gaming consoles, streaming boxes, Blu-ray players and the like.

** HDMI 2.0b is 4K 60Hz gaming compatible

Your Sharpest Streaming Experience Ever

Transcend into another world with 4K resolution of scenery as clear and vivid as if you were there. From the slightest facial expressions to the fastest action movies, enjoy streaming excellence on a massive screen. The TK700STi even puts the final touch on your in-home cinema with onboard Google-certified Android TV. You can watch your favorite movies and shows anywhere, anytime, with convenient voice commands.

Endless Entertainment, All-In-One Projector

Whether it’s movies, shows, sports, or live TV, the BenQ Android smart projector has the most extensive entertainment library available. Featuring an easy-to-use interface, BenQ’s projectors provide easy access to Google Play for endless entrainment enjoyment.

Note: Netflix only supports specific authorized devices and is not natively available on BenQ smart home projectors. Please follow these recommended viewing procedures.

While optimizing superb visuals, the TK700STi also delivers epic sound quality at the same time for total sensory immersion. Enhanced with custom Cinema, Music, Sports, and Game modes, the powerful built-in 5W audio speakers provide an exquisitely captivating audiovisual experience.

Adjust your audio for the best experience for any type of entertainment.

Cinema Mode

Immersive bass and high-frequency performance for authentic real-world cinema presence.

Music Mode

Smoothly balances performance for immersive live reproduction of music and concerts.

Sports Mode

Enhanced mid-frequency and vocals to jump right into the sports action without missing any announcer commentary.

Game Mode

Powerful bass and crisp highs accentuating the excitement of intense gameplay.

Game Victoriously

You have everything you need for mind-blowing gameplay, even in bright living rooms. Let the games begin!

Limited Space, Unrestrained Wonders

From a mere 2m away, the TK700STi opens up new gaming worlds, easily projecting enormous 100” 4K images or larger. Its short throw projection allows carefree enjoyment without placement constraints and setup hassles. Enjoy gaming all-nighters or binge-watching marathons with friends. Long sessions? No problem. The reflected light and the huge screen significantly reduce eyestrain. Push the boundaries of your gaming for limitless possibilities.

1.2X Zoom for Flexible Throw Distances*

The TK700STi maximizes available space with a range of throw distances, enabling 4K big-screen entertainment in tight quarters.

** TK700STi Throw Ratio 0.9-1.08 (100”@1.99m), please check before installing

2D Keystone: Auto Vertical Keystone Correction for Perfect Alignment

2D keystone eliminates trapezoid effects when projecting from various room locations for ease and convenience.

Picture Rotation for Projection Adjustment

Digital rotation adjustment improves flexibility for projection, even on uneven platforms. More placement options help free up valuable space.

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More Information
Item 9H.JNL77.17E
Weight (kg) 3.100000
EAN 4718755084300
Technology DLP
HDMI Inputs 2
Contrast 10,000
Lumens 3000
Throw Ratio 0.9-1.08
Resolution (Native) 4K UHD 3840x2160
Light Source Lamp
Light Source Life (Est.) 15000
Short Description

  • 4K UHD Resolution
  • Bright 3000 Lumens 
  • 2 x HDMI Input
  • Lightweight
  • 5W Built In Speaker
  • Rec. 709


Delivery Charges

*OCTOBER 2021 UPDATE* - Due to the ongoing shortage of courier drivers in the UK, some deliveries are taking a little longer to arrive although most are still making it out on the next working day. If you have any concerns about the lead time before ordering please give our sales team a call.

Delivery Rates to mainland UK - (excluding large screens and Touch Screens)

Delivery is to ground floor, if you have special delivery instructions you must contact us to ensure that we can have the best chance of success in delivering the item. We required items to be signed for.

Working Delivery dates are Monday to Friday unless Saturday delivery is selected.

  • 7-10 Working Days delivery is free of charge 
  • 2-3 Working Days £8 + VAT
  • Next Working Day £12 + VAT - if ordered before cut off
  • Saturday Anytime or Working Day Pre-Noon £35 + VAT - Be careful choosing this option, it has the highest incidence of failure with all couriers.

Delivery cut off is 4pm on most items - earlier time exceptions are large items, high value items, items requiring a pallet (i.e bulk orders). If you order after 4pm then the order is processed the next day, that means if you ordered Tuesday at 8pm at night, the next day delivery option is Thursday as the order is processed on the Wednesday.

Delivery Rates to non-mainland UK + Eire - (excluding large screens and Touch Screens)

Non Mainland and the Highlands and Islands- this includes the Isle of Wight, any thing that goes over water that does not have road access. These rates are determined by couriers based on postcode. If there are multiple items then we may need to quote you for delivery.

2-3 Days £45 + VAT

Large Screens 3m+ wide & Touch Screen

By Quotation - they might not be able to be next day as specialised couriers are often required.


Faulty Items

Goods Reported Faulty Within 28 Days of Receipt.

If you have a faulty item and are reporting the fault within 28 days of receipt (please note that for business customers, this is 14 days). When the goods are returned to us complete, we’ll issue a full refund to you via your original payment method.We will try and ensure that there is a fault, that often requires is running diagnostics or getting the manufacturer to speak to you directly to determine whether there is a genuine fault rather than just a set up error. 

Goods Damaged in Transit.

If your goods were damaged in transit it must be reported to us within 3 days. If goods are visibly damaged on receipt the delivery note must be marked accordingly. Once the damaged goods have been collected and received back into our warehouse, we’ll issue a refund via your original payment method. We will require pictures of the damage.

Consumers - If You Have Changed Your Mind – this is for personal use not business or organisations

If you are a private consumer and have changed your mind as long as the goods have not been in your possession for over 14 days, and the item can be sold again as new, then you are entitled to return the goods to us. If the item you are returning is a Projector, the lamp hours used must not have exceeded 3 hours otherwise a restocking fee will be applied. The cost of returning items is the responsibility of the customer. As new means in original packaging with complete accessory packs and manuals. If any item is marked/damaged, including the packing, there may be a restocking fee. Please contact us directly before sending any goods back to obtain an RMA number without this there may be a delay in dealing with your return. If you purchased for a company, or an organisation you are not deemed a Consumer by law.

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About Just Projectors

We provide advice on the phone listening to your requirements we are able to help you get the right one as we have trained staff . We have a network of installers to cover your area. On higher end models we can arrange a loan or demo. We think most people should buy HD resolution , they are so affordable now and you wouldn't buy a 5 year old laptop so why buy SVGA which is over 20 years old. Yes XGA & WXGA are ideal for simple presentations and education use but we have all been use to decent home TV's or high resolution phones or tables so why put a huge image on the wall/screen which is inferior. There are some great brands out there BenQ, Infocus, Epson and less known ones like EIKI or Vivitek. Yes you can buy the wrong one, this is why we still offer advice rather than just an add to cart website. We have a price promise, we see the models, we often put one against another and see which one is best. We only buy UK stock,which has higher warranty standards to ensure you get real value for money. We don't sell the cheap brands as the lumens isn't verified. Look at our name it tells you that we are committed to this product and we have a great reputation in the market place for price and customer service. We supply the UK but also in Ireland, we offer a 1-3 day service to Ireland.