Product Features
True 4K UHD Resolution
Firstly, the true 4K UHD (3840 × 2160) resolution delivers over 8.3 million pixels, providing ultra-sharp details and clear visuals for movies, sports, and streaming content.
High 3000 Lumens Brightness
Additionally, the 3000 lumens brightness ensures vibrant and clear images even in rooms with ambient light, making this projector ideal for living rooms and daytime viewing.
HDR10 and HLG Support
Furthermore, HDR10 and HLG technology enhances contrast and color depth, allowing you to see more details in shadows and highlights for a more realistic viewing experience.
Cinematic Color™ Technology
Moreover, BenQ Cinematic Color™ delivers accurate and lifelike colors with factory calibration, ensuring true color reproduction straight out of the box.
Dedicated Sports Mode
Meanwhile, the Sports Mode enhances green tones and skin colors while improving motion clarity, providing a smooth and immersive sports-watching experience.
Flexible Installation Options
Also, vertical lens shift and 1.3× zoom allow easy placement and image adjustment without compromising picture quality.
Low Input Lag for Gaming
In addition, low input lag ensures responsive gameplay, making this projector suitable for casual and console gaming.
Multiple Connectivity Options
Finally, dual HDMI ports support easy connection to gaming consoles, streaming devices, Blu-ray players, and set-top boxes.
Specifications Table
| Specification | Details |
|---|---|
| Model | BenQ TK850 |
| Resolution | 4K UHD (3840 × 2160) |
| Brightness | 3000 Lumens |
| HDR Support | HDR10, HLG |
| Color Technology | CinematicColor™ |
| Contrast Ratio | High Dynamic Contrast |
| Lens Shift | Vertical |
| Zoom | 1.3× |
| Inputs | 2 × HDMI |
| Lamp Life | Up to 15,000 hours (Eco) |
| Built-in Speaker | Yes |
| Best For | Home Cinema, Sports, Gaming |

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Derek Foster –
Picture quality? Excellent. Brightness? Stellar. The only downside for me was the built-in speaker—it’s okay, but not great. I use my own soundbar now. That said, I loved how Jazz Cyber Shield provided tracking and customer support that actually responds fast.
James Whitmore –
If you’re into sports, this projector delivers smooth motion and stunning color. Watched the Super Bowl and felt like I was in the stadium. Also, props to Jazz Cyber Shield for a smooth purchase flow and real-time fraud alerts.
Tyler Brooks –
I use it for both movie nights and presentations. Movies are brilliant; text clarity for slides is decent. Jazz Cyber Shield helped with extended warranty coverage and software updates. Happy customer!
Tina Reynolds –
Got this for outdoor movie nights and it didn’t disappoint. Super bright even on a backyard screen. I learned about Jazz Cyber Shield from a friend—they offer amazing digital product protection and customer-first policies.
Mike Thompson –
I’m honestly blown away by the TK850. The 4K HDR quality is top-notch, especially for movie nights with friends. Colors are vibrant and the 3000 lumens make a difference even during daytime viewing. Also gotta say, Jazz Cyber Shield’s secure checkout and smooth delivery made the whole experience even better.
Ricky Barnes –
Great contrast, and it handles fast-moving scenes well—ideal for gaming. Could use a little better black levels, but nothing too serious. Jazz Cyber Shield had helpful articles on projector maintenance too.
Laura Jenkins –
I’m not super tech-savvy, but this was easy to set up. The brightness level makes it usable even in my living room with windows open. Jazz Cyber Shield also gave me peace of mind with their malware protection and secure site badges.
Emily Carson –
My living room isn’t ideal for projectors usually, but this one works perfectly. Bright, sharp, and very little fan noise. Jazz Cyber Shield made me feel secure about the payment—definitely shopping again.