Optoma UHD38 True 4K UHD Gaming Projector Operational Manual
- October 27, 2023
- Optoma
Table of Contents
Optoma UHD38 True 4K UHD Gaming Projector
Specifications
- Connectivity Technology: VGA, USB, HDMI
- Display resolution: 3840 x 2160
- Display Resolution Maximum: 3840 x 2160 Pixels
- Display Type: DLP
- Item Dimensions: 6 x 12.4 x 4.6 inches
- Item Weight: 9.25 pounds
What’s in the box?
- UHD38 projector
- Quick start user manual
- Remote, batteries for remote
- Power cable
Product Descriptions
The 4,000 lumen Optoma UHD38 home entertainment and gaming projector will immerse you in spectacular 4K UHD images. For unrivalled 4K HDR movie and gaming experiences, project images up to 300 inches with stunning resolution, bright colours, and great input response.
Real 4K Ultra HD Resolution
With 8.3 million distinct addressable on-screen pixels, true 4K UHD* gives you the feeling of a high-quality home theatre. This is twice as much detail as 4K Pro UHD. Consumer Technology Association’s [CTA(R)] industry standard.
HLG and HDR10 compatible
The Optoma UHD38 produces vibrant 4K UHD entertainment thanks to compatibility with HDR10 and HLG content. An picture that has been optimised with brighter whites is produced using Optoma HDR tone mapping in conjunction with Dynamic Black technology.
Enhanced for Gaming
For lag-free input response, Enhanced Gaming Mode lowers input lag to 4.2ms @ 1080p 240 Hz. The Optoma UHD38’s unmatched input response time at 4K UHD resolutions for a projector is 16ms, allowing gamers to choose between superior detail at 4K UHD resolutions or a competitive advantage at 1080p.
Beyond Next-Generation Gaming
With the most recent Microsoft Xbox Series X|S and Sony Playstation 5, console gamers may play games in 1080p 120Hz or 4K UHD 60Hz for blur-free images and exceptional smoothness.
Features
Vibrant, Filmic Color
The 8-segment colour wheel on the UHD38 creates vibrant, dramatic visuals that are perfect for home entertainment.
During the Day
Every area in your house, including the living room, game room, home theatre, and bedroom, may benefit from an amazing 4,000 lumens of brightness.
Reduced Eye Strain
TV screens emit strong direct light that strains viewers’ eyes. On the other hand, projection screens reflect light to make viewing more comfortable.
Long Lamp Life
Enjoy a lamp life of up to 15,000 hours, which enables you to watch two 2-hour movies every day for more than ten years.
Extensive Connectivity
Connect to the most recent game consoles, video players, and other HDMI gadgets including the Roku Ultra, Apple TV 4K, Google Chromecast Ultra, Apple TV 4K, and 4K Blu-ray players. Additional inputs include dual HDMI.
User Support
- Please contact Optoma technical support at 888-289-6786
- Monday – Friday 6 AM – 5 PM
Frequently Asked Questions
The Optoma UHD50X is a real 4K projector, right?****
This projector can display 3840×2160 pixels at up to 60 frames per second and is a real 4K projector.
Is it floor mountable?****
Anywhere can have one installed. The location of your screen and the projector’s line of sight are crucial considerations. If you can readily find your screen, installing it however you like should be acceptable.
Is there any way I can apply a keystone adjustment if I want to run 4K at 60Hz?****
With 4k 60hz, keystone correction is an option. Please take note that the 3D, Aspect Ratio, Zoom, Image Shift, and Geometric Correction capabilities are automatically turned off when the “Enhanced Gaming” mode is on.
Do portable projectors require an electrical outlet?****
It differs. Many portable projectors have built-in batteries that enable them to run without an electrical outlet for two to three hours. Some of them can be powered by external USB battery packs and run without a plug.
How long can I use a projector for?****
Most current projectors should last between 4,000 and 5,000 hours on a regular light setting, or several years if you watch for four hours every day.
Can I turn on my projector at night?****
The projector is secure as long as it has received the necessary upkeep throughout its life and has continuously worked under ordinary conditions. But having a projector in a pristine, dust-free environment also helps. It would be advantageous to maintain your projector in a cool area with enough airflow to prevent overheating. Maintaining your projector in a cool location with sufficient airflow to prevent overheating would be ideal.
Does my projector need speakers?****
The common misunderstanding is that projectors need an external audio system. A standalone hi-fi system is now absolutely unneeded because modern projectors not only have fantastic onboard speakers, but they also provide cutting-edge music.
Does a projector need to be charged?****
The majority of projectors need an electrical connection due to how much energy they consume. Projectors with rechargeable built-in batteries are becoming more and more common, and they can be very beneficial.
Can a projector be charged?****
All new projectors must be charged for three to five hours prior to their initial use. Before the projector shuts off on its own, always charge it.
Can projectors run continuously?****
A projector allows you to work continuously. Most projectors can run normally for extended periods of time without any issues. Your projector’s lifespan will be shortened if you use it more frequently because bulb bulbs have a limited lifespan. A projector can be used continuously without experiencing any issues.
What occurs if the projector overheats?****
As a result of the extraordinarily high temperatures that projector bulbs operate at, they must be kept cold to avoid overheating, which could cause the projector to unexpectedly shut down or, if it happens frequently, an actual explosion of the bulb.
Do projectors get burned in?****
The issue of projector burn-in is not one that is frequently brought up. However, it’s also true that they are completely problem-free. In other words, projectors could have burn-in issues. Areas of the projected images that are discoloured are frequently where the burn-in can be seen (usually dark brown or yellow).
How do I connect a speaker and a projector?****
Your projector must have a stereo RCA output or a 3.5 mm audio output in order to accommodate an active loudspeaker. The 3.5mm audio output for projectors is the one that is most common.
Can you make a projector wireless?****
A number of wireless adapters can make your current cabled projector wireless.
Can a projector be powered by a power bank?****
The projector can alternatively be powered by a battery bank. your powered projector The USB-C connection on the projector should be linked to the USB-C end of the USB Type-C cable. The USB Type-C cable’s other end needs to be attached to the power bank.