DLP, 2000 lumens, 3840x2160, 4K UHD, 1.2:1, HDMI 2.0, USB-A, Wi-Fi, Bluetooth

4K Ultra HD LED projector
The portable UHL55 is the ultimate in smart home entertainment with impressive 4K UHD cinema quality images.
Packed with the latest technology and features, this compact projector boasts the latest in LED technology to deliver 118% Rec.709 for accurate, true to life colour and High Dynamic Range (HDR) compatibility for crystal clear detail and sparkling contrast.
It even supports Alexa voice control for a quick and easy setup as you can adjust the volume, switch inputs, launch content and more.
Other features include HDCP 2.2 support, built-in stereo speakers, auto keystone, auto focus, wireless, Bluetooth, a built-in media player and PureMotion frame-interpolation processing which eliminates motion blurring or image judder.

LED technology
High-quality LED illumination provides increased efficiency to maintain consistent brightness, superior colour performance, instant on/off and an extraordinary life span.

4K UHD Resolution
With over eight million pixels, Ultra HD 4K resolution brings four times more detail than Full HD, to deliver sharper, life-like images and richer colours - allowing you to sit closer to the screen and enjoy a more immersive experience.

HDR compatible
Capable of receiving and displaying HDR meta data, Optoma HDR compatible projectors allow you to see far more detail and texture. Objects look more solid and life like and the extra detail creates a greater sense of depth. It’s like looking through a window.

Amazing colours
Watch your movies, TV shows and play games with stunning colours in any environment. Optoma projectors provide reliable performance suitable for any content and environment. Our home projectors are capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour exactly as the director intended. Or more saturated colours for a punchy looking image, great for gaming and animated movies.

PureMotion
Using sophisticated frame-interpolation technology, advanced motion control processing eliminates motion blurring or image judder, even in high-speed action sequences.

24p
Most movies are shot at 24 frames per second (fps). To preserve the purity of the original image, Optoma projectors can accept high definition sources at 24 fps to display movies exactly as the director intended.

Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.

ISF modes
This feature allows you to save your calibrated day and night mode settings for the highest possible viewing experience.

Superior Audio Performance
Enjoy deeper, fuller and superior bass performance from the built in stereo speakers. Designed using a vented enclosure and precision engineered ports this compact projector can extend low-pitch and low-frequency soundwaves and can even deliver 360 degree, omnidirectional sound. Suitable for any home environment and perfect for movies.

Dolby Audio
Capable of decoding Dolby 5.1 to delivers rich, clear and powerful sound. It even supports pass through via S/PDIF out port so that you can connect it to your surround sound system.

Bluetooth Speaker mode
Use the powerful built in speakers as a standalone Bluetooth speaker.

Apps
Access compatible apps such as Netflix, YouTube and Spotify using the built-in App store - Marketplace. Perfect for streaming movies, TV shows and clips.

Built in media player
Watch movies directly from your projector without the need of a laptop or PC by using the built-in media player. Simply copy your files to a USB stick and watch them on the big screen.

Auto focus (AF)
Providing a quicker hassle free and more convenient setup; You can enjoy a pin sharp image in a matter of seconds with the super fast super fast automatic laser focusing.

Auto keystone
Auto Keystone automatically adjusts the trapezoid effect when the projector is off-axis to create an aligned image.

Bluetooth
Conveniently connect to Bluetooth™ compatible devices such as a mobile device for streaming audio to the in built speaker, an external speaker for additional surround sound or connect a mouse and or keyboard to control the projector.

WiFi
Connect to your network wirelessly for internet access and OTA (over the air updates).

USB-Power
Use the USB-A port to power an HDMI dongle, such as Google Chromecast.

IFTTT
IFTTT (If This Then That) is a free web-based service that allows you to create chains of simple conditional statements, called applets. Applets are used to trigger events such as getting your projector to turn off when you leave the house.

InfoWall
Create a personalised digital wall of tailored information. Using the Optoma connect app you can schedule the projector to display the weather, videos and social media feeds. You can even schedule it to turn on at set times or wake you up naturally to a calming and relaxing playlist.