Product Description

• 4K Ultra HD projection requires true 8.3 million pixels.
  
• Bright visuals (>3000lm) with vibrant colours (98% Rec. 709)
  
• Dynamic Iris-powered HDR-PRO with unique improved contrast
  
• dynamic iris with contrast-enhancing adjustments

Product Features

The BenQ TK850 4K home entertainment projector provides an exceptional viewing experience for movies, sports, and gaming. The TK850 has a resolution of 3840x2160, which is four times that of full HD, making images and videos appear more lifelike and detailed.

The TK850's high brightness of 3,500 ANSI lumens is one of its most notable features. As a result, the projector can be used in any lighting condition, including rooms with ambient light. The projector also has a 15,000:1 contrast ratio, which makes the image more vivid and lifelike.

The TK850 also has HDR technology, which improves the colour and contrast of the projected image. As a result, the viewing experience is more vivid and immersive, with deep blacks and bright whites that make the images appear more realistic.

The TK850 also has a wide colour gamut, allowing it to produce a wide range of colours and shades. As a result, viewing becomes more immersive, with more lifelike colours that make images and videos appear more realistic.

The TK850 also has a convenient throw ratio of 1.47-1.76:1, allowing for the projection of a large image from a short distance. As a result, the projector is ideal for use in small rooms or spaces.

Another outstanding feature of the TK850 is its wide range of connectivity options, which include HDMI, USB, and VGA, allowing it to connect to a wide range of devices such as computers, gaming consoles, and streaming devices.

Furthermore, the TK850 includes image enhancement features such as 3D Color Management, Cinema Mode, and ISFccc. These features enable you to fine-tune the image to your preferences, ensuring that you have the best viewing experience possible.

Design and Construction Quality
The sleek and modern design of the projector will complement any home entertainment setup. It is made of high-quality materials that are designed to withstand repeated use.
The projector's dimensions and weight are 13.1 x 10.4 x 4.4 inches and 7.3 pounds, making it simple to set up and mount. In addition, the projector has an adjustable foot for easy levelling and keystone correction.

 Image Quality
The projector's 4K resolution, 3200 ANSI lumens of brightness, and 15,000:1 contrast ratio produce stunning and detailed images that are ideal for movies, sports, and gaming. The HDR10 compatibility of the projector also allows it to display a wider range of colours and brightness levels for a more lifelike image.
A high-performance video processing chip is also included in the projector, ensuring smooth and clear images even in fast-moving scenes. The projector also supports 3D content and includes a built-in 3D colour management system for fine-tuning the 3D effect.

 Audio Quality
The projector has built-in speakers with a power output of 5 watts, delivering clear and powerful sound. Through its audio output ports, the projector also supports external speakers, allowing you to connect to a soundbar or home theatre system for an even better audio experience.
The projector also supports surround sound and has an equaliser built in to allow you to customise the audio to your liking.

 Connectivity and Extra Features
The projector has a variety of input and output ports, including HDMI, USB, and audio, making it simple to connect to a variety of devices. In addition, the projector has built-in wireless capabilities, allowing you to connect to a wireless network and stream content from your mobile device or PC.
The projector also includes smart device integration, allowing you to control it with your smartphone or tablet. It also includes a web browser, allowing you to browse the internet and access online content directly from the projector.

 Advantages and disadvantages
The 4K resolution, bright picture, and excellent colour reproduction, as well as the built-in speakers and wireless capabilities, are all advantages. The projector also has smart device integration and an integrated web browser, which are useful for streaming content and browsing the internet.
The lack of support for 3D content may be an issue for some users, as well as the need for an external sound system for a better audio experience.

Conclusion 
The BenQ TK850 4K home entertainment projector is a fantastic projector that produces stunning 4K resolution images with vibrant colours for an immersive viewing experience. It is ideal for movies, sports, and gaming due to its 4K resolution, bright picture, and excellent colour reproduction. Built-in speakers, wireless capabilities, and smart device integration are also useful features that set this projector apart from the competition. However, if you want 3D support and a better audio experience, you should look into other options.

Specification