Optoma UHD42 4K Projector – Bright, HDR, Home Cinema Ready

The OPTOMA UHD42 is a high-performance home theater projector that offers excellent 4K UHD image quality and advanced features. Some of its features include:

• True 4K UHD resolution (3840 x 2160) which delivers incredibly sharp and detailed images with over 8 million pixels.
• Bright 3,400 lumens output provides brightness to watch your favorite content even in well-lit environments.
• 50,000:1 contrast ratio which enhances the image quality and produces deep blacks and bright whites.
• HDR compatibility which enhances color accuracy and contrast for an immersive viewing experience.
• 240Hz refresh rate which produces clear and smooth images without motion blur or judder.
• Vertical lens shift and 1.3x zoom which offers flexible and comfortable installation options.

This projector is well-suited for home theater enthusiasts who want a high-quality 4K UHD image and advanced features. The brightness and resolution make it ideal for use in rooms with some ambient light. The HDR compatibility enhances the image quality for a more immersive viewing experience. Moreover, the vertical lens shift and zoom offer great flexibility while installing the projector. So, the OPTOMA UHD42 is an excellent choice for those who want a high-performance projector for their home theater.

• Resolution: The Optoma UHD42 has a native resolution of 3840 x 2160 pixels, which is four times the resolution of 1080p Full HD.
• Brightness: The projector has a brightness of 3,400 lumens, which is bright enough for use in rooms with some ambient light.
• Contrast Ratio: The Optoma UHD42 has a contrast ratio of 500,000:1, which allows for deep blacks and bright whites.
• Lamp Life: The projector’s lamp is rated to last up to 15,000 hours in Dynamic mode and up to 10,000 hours in Eco mode.

• Connectivity: The Optoma UHD42 has a variety of input options, including two HDMI 2.0 inputs, VGA, USB-A, USB-B, and an audio output.
• Gaming Features: The Optoma UHD42 has a 240Hz refresh rate, a low input lag of 4.2ms, and support for HDR10 and HLG HDR formats. It also features a Game Display mode that enhances visibility in dark environments and improves response time.
• Other Features: The projector has built-in speakers, but it also has a 3.5mm audio output and Bluetooth connectivity for external speakers. It also has keystone correction and vertical lens shift for easy installation.

Pros:

• High-quality picture: The Optoma UHD42 uses a 4K UHD resolution with HDR10 and HLG compatibility to produce a sharp, detailed, and colorful image.
• Brightness: The projector has a brightness of 3,400 lumens, making it suitable for use in moderately lit rooms.
• Low input lag: The projector has a low input lag of 15ms, making it ideal for gaming.
• 3D support: The projector has support for 3D content, which can enhance the viewing experience.
• Ease of use: The projector has a user-friendly interface and comes with a remote control for easy operation.

Cons:

• Limited lens shift: The projector has a limited lens shift range, which may make it difficult to position in some setups.
• Fan noise: The projector can produce a noticeable fan noise, which may be distracting in quiet environments.
• Lack of lens memory: The projector does not have lens memory, which means that you will need to manually adjust the focus and zoom settings each time you switch between aspect ratios.
• Lamp life: The lamp life of the projector is relatively short compared to some other models, at only 4,000 hours in normal mode and 10,000 hours in eco mode.
• Limited connectivity: The projector has limited connectivity options, with only two HDMI ports and no USB or Ethernet ports.

The Epson EB-720 projector uses a laser phosphor light source, which has a long life of 20,000 hours and does not require replacement like traditional lamps. This means that you won’t have to worry about replacing the lamp during the projector’s lifetime