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10 Best Optoma Short Throw Projectors 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Optoma ZH340ST Compact Short Throw Professional Laser Projector, 3,200 Lumens

Rating
9.8
Chosen by1,238
Brightness (Lumens)
Contrast Ratio

Most important from
82 reviews

Brightness (Lumens)
The Optoma ZH340ST is perfect for large venues and delivers a fantastic picture even with the lights on.
Contrast Ratio
Brightness and contrast are very good, making it easy to see even with the lights on.

The Optoma ZH340ST is designed for professionals seeking a compact and efficient short throw projector, making it a great choice for small classrooms or office spaces. With a brightness of 3,200 lumens, it offers clear visuals even in well-lit environments, which is a significant advantage for presentations during the day. The short throw ratio allows for a large 120-inch image to be projected from just over 4 feet away, eliminating the need for large rooms and making installation simpler.

This projector utilizes DuraCore laser technology, providing a long lamp life of up to 30,000 hours, which means less maintenance and no need for frequent lamp replacements. The IPX6 dust resistance rating also enhances its durability, making it suitable for various environments.

Connectivity is robust with dual HDMI ports and a USB connector, allowing easy switching between devices like laptops and streaming services. The compact size, measuring just 8.5 x 10.8 inches, and low power consumption (just 45% of typical lamp-based projectors) make it environmentally friendly while saving space.

The ZH340ST may not be the best fit for users needing vivid color saturation for more cinematic experiences, as its design focuses on practicality and efficiency rather than extensive color range. It may rank lower in the best sellers category, which might indicate stiff competition or varying user preferences in this market segment.

The Optoma ZH340ST is an excellent choice for educational and business applications, thanks to its brightness, space-saving design, and low maintenance. Users seeking superior color performance or a projector for home theater use may want to explore other options.

Rating
9.8
Chosen by1,238
Brightness (Lumens)
Contrast Ratio

Most important from
82 reviews

Brightness (Lumens)
The Optoma ZH340ST is perfect for large venues and delivers a fantastic picture even with the lights on.
Contrast Ratio
Brightness and contrast are very good, making it easy to see even with the lights on.
#2

Optoma EH319UST 1080p 3D DLP Ultra Short Throw Projector

Rating
9.6
Throw Ratio
Brightness (Lumens)
Contrast Ratio

Most important from
2 reviews

Throw Ratio
This projector can create a large 100-inch image from just under 2 feet away, making it perfect for tight spaces.
Brightness (Lumens)
The Optoma EH319UST delivers vibrant, sharp images even in moderately lit rooms, thanks to its bright 3500 lumens output and impressive 18000:1 contrast ratio.
Contrast Ratio
The Optoma EH319UST delivers vibrant, sharp images even in moderately lit rooms, thanks to its bright 3500 lumens output and impressive 18000:1 contrast ratio.
Connectivity Options
Connectivity is robust with USB and HDMI ports, ensuring easy connections to various devices.
Lamp Life
With a 6500-hour lamp life, maintenance is manageable and long-term costs are lower.

The Optoma EH319UST is a solid choice for those in need of an ultra-short throw projector, particularly in settings where space is limited. With a bright output of 3500 lumens, it delivers vibrant images even in moderately lit rooms. The impressive 18000:1 contrast ratio ensures that visuals remain sharp and details are well-defined, making it suitable for presentations, educational use, or home cinema. One of its standout features is the ability to project a large 100-inch image from just under 2 feet away, enhancing flexibility in tight spaces.

Connectivity is robust, with USB and HDMI ports, allowing for easy connections to various devices. This is complemented by a 16-watt speaker which, while not studio-quality, is adequate for general presentations and small gatherings. The 6500-hour lamp life also ensures that maintenance is manageable, translating to lower long-term costs.

There are a few considerations to keep in mind. The weight of 10.53 pounds may make it less portable for users who need to frequently move the projector. Additionally, the projector may lack advanced keystone correction and lens shift features, which can limit installation options in certain scenarios.

Rating
9.6
Throw Ratio
Brightness (Lumens)
Contrast Ratio

Most important from
2 reviews

Throw Ratio
This projector can create a large 100-inch image from just under 2 feet away, making it perfect for tight spaces.
Brightness (Lumens)
The Optoma EH319UST delivers vibrant, sharp images even in moderately lit rooms, thanks to its bright 3500 lumens output and impressive 18000:1 contrast ratio.
Contrast Ratio
The Optoma EH319UST delivers vibrant, sharp images even in moderately lit rooms, thanks to its bright 3500 lumens output and impressive 18000:1 contrast ratio.
Connectivity Options
Connectivity is robust with USB and HDMI ports, ensuring easy connections to various devices.
Lamp Life
With a 6500-hour lamp life, maintenance is manageable and long-term costs are lower.
#3

Optoma ZH406STx Short Throw Full HD Professional Laser Projector | DuraCore Laser Technology | High Bright 4,200 Lumens | 4K HDR Input | Four Corner Image Adjustment | Network Compatible

Rating
9.3
Throw Ratio
Brightness (Lumens)

Most important from
82 reviews

Throw Ratio
Perfect for large venues, with a fantastic picture even from 20-30 feet away and clear visibility with lights on.
Brightness (Lumens)
Brightness and contrast are very good, easily visible even with lights on.

The Optoma ZH406STx is a short throw projector that excels in delivering high-quality images, making it particularly suitable for business and educational settings. With a brightness of 4,200 Lumens and a contrast ratio of 300,000:1, this projector provides clear and vibrant images even in well-lit environments. The 1920x1080 resolution ensures that presentations and videos display in impressive detail, while the 4K HDR input enhances the viewing experience with richer colors and greater depth.

One of the standout features is the short throw lens, allowing for a large 120-inch image from just over 4 feet away. This makes it an ideal choice for smaller spaces where distance is limited, facilitating easier setup. Additionally, the projector includes digital zoom and four corner image correction, which add flexibility for various installation scenarios.

The DuraCore laser technology promises a long lamp life of up to 30,000 hours, significantly reducing the need for replacements and maintenance. Its IPX6 dust resistance further enhances the projector's durability, making it a reliable tool for continuous use. Potential buyers should weigh its limitations in resolution and connectivity against their specific needs.

Rating
9.3
Throw Ratio
Brightness (Lumens)

Most important from
82 reviews

Throw Ratio
Perfect for large venues, with a fantastic picture even from 20-30 feet away and clear visibility with lights on.
Brightness (Lumens)
Brightness and contrast are very good, easily visible even with lights on.

Buying Guide for the Best Optoma Short Throw Projectors

When choosing an Optoma short throw projector, it's important to consider several key specifications to ensure you get the best fit for your needs. Short throw projectors are designed to project large images from a short distance, making them ideal for small spaces like classrooms, small meeting rooms, or home theaters. Understanding the key specs will help you make an informed decision and get the most out of your projector.
Throw RatioThe throw ratio is the distance from the projector to the screen divided by the width of the image. This spec is crucial for short throw projectors because it determines how close you can place the projector to the screen while still getting a large image. A lower throw ratio (e.g., 0.5:1) means the projector can be placed very close to the screen, which is ideal for small spaces. If you have limited space, look for a projector with a lower throw ratio.
Brightness (Lumens)Brightness, measured in lumens, indicates how bright the projected image will be. This is important because it affects the visibility of the image in different lighting conditions. For well-lit rooms, a higher brightness (e.g., 3000 lumens or more) is necessary to ensure the image is clear and vibrant. For darker rooms, a lower brightness (e.g., 2000-3000 lumens) may be sufficient. Consider the lighting conditions of your space when choosing the brightness level.
ResolutionResolution refers to the number of pixels that make up the image, which affects the clarity and detail. Higher resolutions (e.g., 1080p or 4K) provide sharper and more detailed images, which is important for presentations, movies, and gaming. If you need high-quality visuals, opt for a higher resolution. For basic presentations or casual use, a lower resolution (e.g., 720p) may be adequate.
Contrast RatioThe contrast ratio measures the difference between the darkest and brightest parts of the image. A higher contrast ratio (e.g., 20,000:1) means deeper blacks and more vibrant colors, which enhances the overall image quality. This is particularly important for movies and detailed presentations. If image quality is a priority, look for a projector with a higher contrast ratio.
Connectivity OptionsConnectivity options determine how you can connect your projector to other devices. Common options include HDMI, USB, VGA, and wireless connectivity. This spec is important because it affects the ease of setup and compatibility with your devices. If you plan to connect multiple devices or need wireless capabilities, ensure the projector has the necessary ports and features.
Lamp LifeLamp life indicates how long the projector's lamp will last before it needs to be replaced, measured in hours. This is important for maintenance and cost considerations. Longer lamp life (e.g., 10,000 hours or more) means less frequent replacements and lower long-term costs. If you plan to use the projector frequently, look for a model with a longer lamp life.
Keystone CorrectionKeystone correction allows you to adjust the image to be perfectly rectangular, even if the projector is not perfectly aligned with the screen. This is important for achieving a professional-looking image without distortion. If you need flexibility in projector placement, look for a model with good keystone correction capabilities.

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