OPTOMA EH320USTi Projector Review

The OPTOMA EH320USTi is a short-throw projector designed for educational and business settings. It is specifically built for interactive applications, making it ideal for classrooms, boardrooms, and collaborative work environments.

This projector offers a large projected image even in tight spaces, eliminating the need for extensive room setup.


The projector comes with several notable features that enhance its functionality. It utilizes DLP (Digital Light Processing) technology, ensuring sharp and vibrant images. The projector has a native resolution of 1080p, providing clear and detailed visuals. Its short-throw lens allows for projection from a close distance, minimizing shadows and glare.

Image Quality and Resolution

The image quality of the OPTOMA EH320USTi projector is exceptional. With its 1080p resolution, the projector delivers crisp and lifelike visuals. Whether you are displaying presentations, videos, or images, the projector ensures accurate colors and sharp details. The high contrast ratio further enhances the image quality, providing deep blacks and bright whites.

Short Throw and Interactive Capabilities

One of the standout features of the OPTOMA EH320USTi projector is its short-throw capability. It can project a large image from a very short distance, making it suitable for small rooms and spaces. This eliminates the hassle of dealing with long projection distances and allows for more flexible installation options.

Moreover, the projector offers interactive capabilities, allowing users to interact directly with the projected content. This is achieved through the use of an interactive pen or touch module, enabling users to write, draw, and interact with the projected images or presentations.

Connectivity Options

The OPTOMA EH320USTi provides various connectivity options to ensure compatibility with different devices. It includes HDMI, VGA, and USB ports, allowing you to connect laptops, computers, Blu-ray players, and other multimedia devices. Additionally, it offers network connectivity options such as LAN and RS-232, facilitating remote control and monitoring.

Installation and Setup

Setting up the OPTOMA EH320USTi projector is relatively straightforward. Its short-throw design simplifies the installation process, as it can be placed close to the projection surface. The projector also features vertical and horizontal keystone correction, enabling easy alignment of the image.

User-Friendly Interface

The user interface of the OPTOMA EH320USTi is intuitive and user-friendly. It provides easy access to various settings and features, allowing users to customize their projection experience. The projector also comes with a remote control that enhances convenience and simplifies navigation.

Performance and Reliability

When it comes to performance, the OPTOMA EH320USTi projector delivers exceptional results. Its brightness rating ensures clear visibility even in well-lit environments. The projector’s lamp life is impressive, offering extended usage without frequent replacements. This ensures reliable performance and cost-effective operation over time.

Pros and Cons

Short-throw design for projection in tight spaces
Interactive capabilities for enhanced collaboration
Excellent image quality with 1080p resolution
Multiple connectivity options for versatility
User-friendly interface and remote control for convenience

Higher price compared to standard projectors
Limited zoom range due to short-throw design
Comparison with Competing Projectors

When compared to competing projectors in its category, the OPTOMA EH320USTi stands out with its exceptional image quality, interactive capabilities, and user-friendly interface. While it may have a higher price tag, the projector’s performance and reliability justify the investment.


In conclusion, the OPTOMA EH320USTi projector offers an impressive range of features and performance that make it suitable for educational and business environments. Its short-throw design, interactive capabilities, excellent image quality, and user-friendly interface set it apart from competing projectors.

While it may have a higher price point, the projector’s reliability and functionality justify the investment for those seeking a reliable and feature-rich projection solution.

Frequently Asked Questions 

Is the OPTOMA EH320USTi projector suitable for home theater use?

While the OPTOMA EH320USTi is primarily designed for educational and business purposes, it can be used for home theater applications. However, its short-throw design may limit the flexibility in larger rooms.

Does the projector come with an interactive pen or touch module?

No, the interactive pen or touch module is sold separately. You can purchase it to enable the interactive capabilities of the projector.

What is the lamp life of the OPTOMA EH320USTi projector?

The projector’s lamp life is approximately 4,000 hours in standard mode and up to 6,500 hours in eco mode.

Can I connect my smartphone or tablet to the projector?

Yes, you can connect your smartphone or tablet to the OPTOMA EH320USTi projector using appropriate adapters or cables.

Does the projector support 3D content?

Yes, the OPTOMA EH320USTi projector supports 3D content when paired with compatible 3D glasses and content sources.

OPTOMA EH320USTi Projector

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