Expertbeacon Essentials
Optoma EH412ST Short Throw 1080P HDR Professional Projector | Super Bright 4000 Lumens | Business Presentations, Classrooms, or Meeting Rooms | 15,000 hour lamp life | Speaker Built In | Portable
ASIN: B07TR7K33F

by Optoma

Optoma EH412ST Short Throw 1080P HDR Professional Projector | Super Bright 4000 Lumens | Business Presentations, Classrooms, or Meeting Rooms | 15,000 hour lamp life | Speaker Built In | Portable

9.1
Confidence High

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

4.1Amazon rating(195 reviews)
Demand Top 23%
Confidence High
Higher-Priced in Set

How It Compares

Compared with other products in Video Projectors.

Demand
77%
Expert Score
77%
Relative Price
Higher-priced

Relative Price shows where this product sits in the category. Exact prices stay hidden.

Affiliate Disclosure — We earn from qualifying purchases. Data last updated on Mar 14, 2026. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

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Product Features

  • Short throw lens: experience a large 120" Image projected from 4. 5 feet away, at throw ratio 0. 5: 1; short throw Projectors allow placement closer to the screen making it ideal for more smaller spaces and easier installation
  • High brightness: enjoy 4, 000 lumens of brightness in well-lit meeting rooms, conference rooms, training rooms, classrooms and more
  • 4K HDR input: enjoy vibrant colors, Brighter whites, deeper black levels and sharper images when paired with the latest 4K HDR video sources or 1080P hdr gaming contents
  • Vivid color: 50, 000: 1 contrast and the serge color profile enables rich accurate color, based on the primaries of rec. 709 HDTV specification when used with a PC, Mac, or any serge compatible source
  • EXTENSIVE CONNECTIVITY OPTIONS: The EH412ST features an array of connectivity options including 2 x HDMI, VGA in and out, audio-in and out, RS232, and USB-A
  • Integrated speaker: a 10-watt built-in speaker enhances presentations with sound and simplifies the set-up without the need for external speakers; loud enough for small-to-medium classrooms and meeting rooms
  • Long LAMP life: with a Lamp Life of up to 15, 000 hours, get extended viewing time with a lower cost of Ownership – an average of 5 hours of viewing time every day 8 plus years
  • PORTABLE SIZE: Weighing less than 8 pounds in a small form factor, the portable EH412ST is easy to take from room to room
  • Full 3D 1080P support: display true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles; 3D glasses purchase required
  • DLP (Digital Light Processing) is a proprietary technology from Texas Instruments that offers digital projection with higher contrast, faster response time, good pixel structure and virtually no color degradation.

Why It Ranked Well

Strong Demand

Demand sits above 77% of the current comparison set.

High Expert Score

Expert score ranks above 77% of compared products.

High Confidence

Listing completeness and demand coverage are both strong for this product.

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