BenQ Home Cinema Projector
TK850 | 4K HDR 3000lm Home Theater Projector
Check out the TK860i with Android TV and Netflix supported
Learn More About TK860iBenQ exclusive HDR-PRO technology heightens the 4K HDR viewing experience with enhanced tone mapping, expanding the contrast range with brilliant brightness and vivid darkness for hyper-realistic picture quality any time of day.
Learn moreThe 5Wx2 chambered speakers upgraded with a wider frequency range for deep bass and soaring highs, BenQ audio-enhancing technology also provides exclusive EQ algorithms for pure clarity and sensual sound quality.
Cinema Mode
Game Mode
Music Mode
Sports Mode
Resolution
4K UHD (3840×2160)
4K UHD (3840×2160)
4K UHD (3840×2160)
4K UHD (3840×2160)
Brightness (ANSI lumens)
2600
3000
3000
3000
Throw Ratio
1.2
1.13~1.47
1.13~1.47
1.50~1.65
Zoom Ratio
Fixed
1.3x
1.3x
1.1x
Rec. 709 Coverage
98%
98%
98%
96%
Built-in OS
Yes, Google TV (Android 11)
Yes, Android 10.0
FAQs
Browse all related FAQsWhy does the 4K DLP Technology produce a slight high frequency noise?
In order to create smooth 4K resolution images, True 4K DLP Technology utilizes high speed pixel displacement and the superimposition of pixels to produce the 8.3 million pixels seen by the viewer. An end result of this process is a degree of vibration that may results in a slight or unnoticeable high-frequency noise.
What type of 4K HDR signal is compatible with the projector?
The compatible resolution is 3840 x 2160 in pixels at 24/25/30/50/60 (Hz). Please click and follow the instructions below, or read on to learn more about this topic.
What type of connections on the projector supports HDR10/HLG (with USB-A port)?
The projector will automatically detect HDR10/HLG and display compatible signals from sources connected to the HDMI-1 or HDMI-2 (HDMI 2.0b/HDCP2.2) ports. Furthermore, files from the USB-A 3.0 port (viewed on the Media Reader) also supports HDR10.
Does the projector's 4K throw a lighting frame around the actual image?
The new version 4K 0.47-inch chipset from Texas Instruments does not have the "light frame effect" that previous models of TI 4K-enabled chips had.
How does Native 4K compare to DLP 4K UHD Technology?
Native 4K is an approach which is widely believed to deliver the most stable and clearest images. Please click and follow the instructions below, or read on to learn more about this topic.
What makes BenQ Home Projector's True 4K outperform a 3LCD projector's 4K-Enhancement?
BenQ delivers 8.3 million distinct pixels. Please click and follow the instructions below, or read on to learn more about this topic.
What is DLP 4K UHD Technology?
DLP 4K UHD Technology is Texas Instruments’ pixel-shifting technology. Please click and follow the instructions below, or read on to learn more about this topic.
Why is BenQ Home Projector’s 4K resolution a True 4K?
True 4K UHD must deliver 8.3 million pixels on the screen. Please click and follow the instructions below, or read on to learn more about this topic.
Can I use the projector to play games?
Definitely. The projector is a good choice for console or casual gaming. For hardcore gamers in pursuit of ultra-low latency, BenQ’s wide range of products should meet your needs. Please click and follow the instructions below, or read on to learn more about this topic.