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Optoma UHD35STx

DLP 4K UHD HDR Short Throw Projector

In-store Clearance item

Open Box Guide Price (2 available across all stores) £1059.000000
Last brand new price £1249.000000
Refurbished Guide Price (1 available across all stores) £989.000000
Last brand new price £1249.000000

Please remember

These are Clearance items and therefore condition and accessories / promo items supplied may vary. This is also why we use guide prices for in-store items, as managers price these units according to state and completeness.

Please call / email the store to check the price / stock / condition and reserve your Clearance bargain before making a special journey.

Unfortunately, due to costs, and size, TVs can't be mail ordered from store or transferred between stores - sorry!

Please note that extended guarantees are not available on these products.

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Hugely talented with movies and gaming, the Optoma UHD35STx delivers the bigger picture from a shorter distance.

Short Throw – ideal for smaller rooms
With many projectors requiring a throw distance of several metres, a big image simply isn’t possible in many rooms. Thanks to its short throw projection, the Optoma UHD35STx isn’t one of those projectors. For a glorious 100 inch image, the projector requires a distance of just over a metre, making it ideal for a big image, even in the smallest spaces.

UHD 4K for crystal-clear clarity
Delivering over eight million pixels, Ultra HD 4K resolution brings four times more detail than Full HD. This gives you a sharper, richer and more life-like picture. It also means you’ll get the best from UHD 4K streaming services, such as Netflix and UHD 4K gaming.

HDR10 and HLG compatibility
With HDR10 and HLG compatibility, the UHD35STx makes the perfect partner for your UHD Blu-ray player, games console and other 4K HDR video sources. HDR not only offers deeper blacks, brighter whites and more vibrant colours, but also subtler images, too. So what looks like an area of solid black on an inferior projector, is shown to have shade and texture, previously unseen.

Turbocharge your gaming experience
Optimised settings make the UHD35STx perfect for gaming. 1080p 240Hz smooth motion gives fluid motion and reduced delay – making fast-moving games a more responsive experience. Game Mode enhances the projector’s contrast to produce vivid detail and maximum contrast – perfect for spotting the danger lurking in the shadows. With input lag reduced to as little as 4.2ms, you can be assured lightning-fast response times.

Amazing colour
The UHD35STx is capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour - exactly as the director intended. Enjoy watching films and TV shows and playing games with stunning colours in any environment.

Flexible connectivity, including twin HDMI sockets
Featuring twin HDMI sockets, you can connect a UHD Blu-ray player and video streamer or games console. Multiroom connectivity is enhanced by an RS232 interface, plus there’s a 12v output for syncing with an electric screen. Audio is outputted via digital optical or analogue 3.5mm sockets.

USB power – plug in Smart TV
Thanks to the built-in USB power outlet you can power your source device. Ideal for powering Smart TV dongles, such as the Google Chromecast, Amazon Fire TV, Roku or NOW TV, the UHD35STx makes adding Smart TV cheap and easy.

Get immersed by a bigger picture, in any room, with the Optoma UHD35STx.

Aspect Ratio
Picture Quality
Contrast Ratio
Pixel Resolution
Throw Ratio
HDR Formats
3000 +
Maximum Screen Size
300 inch
Projection Technology
Projector Technology
Analogue Audio Output
1 x 3.5mm
Digital Audio Output
Yes - Optical
HDMI 2.0
1 x Power Out
Fan Noise
24/28dB (Typical/Max)
Manufacturer's Warranty
1 year
Energy Consumption
Power Consumption - Normal Use (W)
220 - 320
Power Consumption - Standby
Dimensions WxHxD (mm)
315 x 119 x 271
Weight (KG)
Remote Control
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  • Representative 21.9% APR (variable)
  • Purchase rate 21.9% p.a. (variable)
  • Assumed credit limit £1,200
Subject to status. Terms and conditions apply. Richer Sounds Limited acts as a broker and offers credit solely from PayPal (Europe) S.a rl et Ice, S.C.A, 22-24 Boulevard Royal, L-2449, Luxembourg.
Klarna Payment Badge

Pay in 3 interest-free payments so you can spread the cost. No fees when you pay on time.

  • Add item(s) to your cart (up to £1500)
  • Go to checkout and choose Klarna 
  • Enter your debit or credit card information.
  • To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
  • Spread the cost in 3 interest-free payments. The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees when you pay on time.

You must be 18+ to use this credit offer. Credit subject to status. T&Cs apply. Klarna uses soft searches with credit reference agencies. These do not affect your credit rating. Missed payments can affect your ability to use Klarna. Pay in 3 installments complete terms.

Buy now, pay later available in-store or by phone, on most items over £500 *exclusions apply

We offer 6 and 10-month options.

Call your local store or our telesales team for details

For purchases over £500, you can settle the balance in 6 months, and in 10 months on purchases over £1000 and pay no interest whatsoever. If you settle part of your loan in the deferral period you won’t pay interest on that part. You can still pay off the loan sooner if you make additional payments. If you’d rather spread the cost over 36 months, you can set up a loan repayment plan when the payment-free period comes to an end at 19.9% APR representative. Subject to application, financial circumstances and borrowing history. Ts&Cs apply. Richer Sounds Limited acts as a credit broker and not the lender. Creation Consumer Finance Limited acts as the lender. Find out more information and eligibility criteria here.