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OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, Black - 1
OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, Black - 2
Optoma

OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, Black

Vertical & horizontal
3D Ready
Settle in for a great watch with this Optoma home cinema projector. It's long throw, so you can project a screen size of up to 150 without skimping on quality. The 4K Ultra HD resolution keeps ever...
Brand: Optoma•Model: OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, Black
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At a Glance

Key highlights and verified hardware specifications

Contrast Ratio
200000:1
Lamp Life Hours
Standard: 30,000 hours
Screen Size Range
60" - 150"
Display Resolution
3840 x 2160
Weight
2.2 kg
Usb
USB Type-A x 1 (Power only)
Lowest Price
£379
Andote Score
8.8/10
Price Tier Avg
6.9/10
Category Avg
6.9/10
Price Trend
Falling

Andote Analysis

Rated: 7 Nov 2026Evaluated at £379.00
Hardware8.8/10
Andote Score8.8/10
Score Deciding Factors7 Key drivers
✓Competitive Price£379
Favorable price-to-performance ratio in categoryHigh Value
✓High-End Brightness1600 Lumens
Top-tier capability in this category10.0/10
✕Limited Contrast Ratio200000.0
Significantly below category average benchmark4.2/10
✓High-End Projection / Screen Size3840.0
Top-tier capability in this category10.0/10
✓High-End Native Resolution3840MP
Top-tier capability in this category10.0/10
✓High-End Power Consumption5V
Top-tier capability in this category10.0/10
✓Lightweight Weight2.20kg
Top-tier capability in this category9.3/10
How We Calculate This Score

All parameters are evaluated as per the price. Our algorithm calculates each hardware specification's relative efficiency against peer products in the category based on its selling price, giving you an objective measure of value per pound. User ratings are not included in this calculation.

AI-powered analysis based on product specifications, price, and available data.

Price History

Current:£379
Lowest:£379
Average:£460.43
Strong BuyCurrent price is £81.43 (18%) below typical price. Favorable timing to make a purchase!
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About Optoma OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, Black

Detailed specs deep dive
Brand: Optoma • Model: OPTOMA Photon Life PK31 4K Ultra HD Home Cinema Projector, BlackModel: 428262 • BlackHardware Score: 8.8/10Andote Score: 8.8/10Price-Tier Avg: 6.9/10Category Avg: 6.9/10

Settle in for a great watch with this Optoma home cinema projector. It's long throw, so you can project a screen size of up to 150 without skimping on quality. The 4K Ultra HD resolution keeps everything looking crisp and rich in colour. And with DLP technology, your visuals stay sharp and vibrant, no matter how many movie nights you throw. Dim the lights and let the show begin. Good to know - Get your picture perfectly centred with vertical/horizontal keystone and optical zoom - With a lifespan of up to 30,000 hours, you might just make it through every Netflix show ever made - With 360° projection, you can point it wherever you want - great for everything from movies to presentations - Plug into your consoles, laptops, or media players easily with the HDMI and USB ports - The built-in 5 W speaker means you're ready for sound straight out of the box - Spills and splashes won't be a problem - it's IP5X dust and water resistant

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£379
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