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Optoma Photon Beam PK52 150" 3500 ANSI lumens UHD 4K 3D DLP Projector with Speakers
18% OFF
TV & Audio

Optoma Photon Beam PK52 150" 3500 ANSI lumens UHD 4K 3D DLP Projector with Speakers

£899.00 Was £1099.99 Save £200.99
Lowest Ever Price This is the lowest price we have recorded for this product. A strong time to buy.
Price tracked across 2 checks — lowest recorded £899.00 · Always check retailer for latest price and availability

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Projecting a 150-inch image from a box you can carry in a backpack is the genuine headline here. The Optoma PK52 uses a 3500 ANSI lumen DLP light engine — meaningfully brighter than most portable rivals sitting around 1000–2000 lumens — which means it can hold a watchable picture in a room that isn't fully blacked out. Paired with native UHD 4K resolution and active 3D support, it closes the gap between a portable projector and a proper home cinema installation in a way that lower-powered pico units simply cannot.

Who Is This For?

This suits the homeowner who wants a large-screen experience without committing to a fixed installation — someone who moves between rooms, hosts garden screenings in summer, or rents and can't mount a television. The built-in speakers mean you can have a functional setup without sourcing separate audio, which matters for casual use. If you're building a dedicated, permanently installed home cinema with controlled lighting, you'd likely extract more value from a fixed laser projector at this price point and should look elsewhere.

What Buyers Say

Owners of the PK52 consistently praise the sharpness and colour accuracy of the 4K DLP image, particularly for film content where fine detail rewards the resolution. The brightness genuinely earns compliments for a portable form factor. The most recurring complaint centres on fan noise — at higher brightness settings the cooling system is audible in a quiet room, which some find distracting during dialogue-heavy scenes. The built-in speakers, while convenient, are broadly considered adequate rather than impressive.

The Deal

The PK52 is currently £899.00, down from £1,099.99 — a saving of just over £200. This product is newly tracked on our site, so there is no price history to confirm whether £1,099.99 represents a genuine long-term RRP or a temporarily inflated anchor. For broader context on display pricing, our best TV deals guide is worth a look before committing. Watch this listing rather than rushing — a newly tracked product needs a few weeks of data before you can trust the discount.

Get This Deal — £899.00 →

Opens on retailer website. Prices may change.

Price History & Verdict

Lowest Ever Price

This is the lowest price we have recorded for this product. A strong time to buy.

Current Price £899.00
Lowest Recorded £899.00
Average Price £899.00
Original Price £1099.99

Frequently Asked Questions

Yes, the PK52 supports HDR10 and HLG, allowing it to display high dynamic range content from compatible 4K sources. It includes HDMI 2.0 ports capable of carrying 4K HDR signals, making it compatible with 4K Blu-ray players, PS5, Xbox Series X, and streaming sticks. The built-in speakers mean you won't necessarily need an external audio setup for casual use.

The PK52 suits home cinema enthusiasts who want a large 150-inch image without a fixed installation, and the 3,500 ANSI lumen output makes it more capable than most home projectors in moderately lit rooms. It performs well for movies, sport, and gaming where screen size matters more than ultimate pixel-perfect accuracy. The honest limitation is that, like all DLP projectors at this price, some viewers are sensitive to the 'rainbow effect' — brief colour fringing on high-contrast edges — so if you've found this bothersome on DLP projectors before, it's worth factoring in.

This product has only just been tracked, so there is no historical price data to confirm whether £899 represents a floor price or a routine promotional level. What can be said is that the headline discount from £1,099.99 equates to roughly £200 off, and 3,500-lumen native 4K DLP projectors with built-in speakers typically sit in the £900–£1,200 range from competing brands. Without a longer price history, buyers cannot verify whether the 'was' price reflects a genuine sustained retail price or an inflated anchor.

The BenQ TK700STi sits in a similar price bracket and targets gaming specifically with a 240Hz input for 1080p and a very short throw ratio, making it better suited to smaller rooms. The Optoma PK52 counters with a significantly higher 3,500 ANSI lumen brightness and a larger maximum image size, giving it the edge for dedicated home cinema use or rooms that can't be fully darkened. If your priority is low-latency gaming in a small space, the BenQ is the stronger choice; if you want a bright, large-screen cinematic experience, the PK52 is the more appropriate option.