9.1
Optoma Projectors
Professional-grade brightness and short throw capabilities for clear presentations in any environment
2 projectors in our catalog
Sets With speakers Classroom
Short Throw Lens
Project large images from a very short distance away.
High Brightness Output
The 4000 lumens rating ensures clarity in well-lit rooms.
Extended Lamp Life
The 15,000 hour lamp life reduces the need for maintenance.
Notes on this listing
From 9 analyzed reviews
Often liked
- Easy setup 4
- Picture clarity 4
- Short throw distance 4
- Bright image 3
- Outdoor movie use 2
- Built-in speakers 1
- Golf simulator use 1
- Quiet fan noise 1
Watch for
- Build reliability 2
- Blurry image over time 1
- Bright image 1
- Picture clarity 1
From this set
The short throw lens allowed me to set up in a tiny office and still get a huge, clear image.
Even with the classroom lights full on, the 4000 lumens kept the presentation easy to read.
The built-in speaker is surprisingly loud enough for our medium-sized conference room.
Professional Performance Standards
These listings emphasize high-lumen output and HDR support for professional settings. The short throw technology allows for large-scale 1080p projection in tight spaces like meeting rooms.
- Short throw 1080p HDR
- 4000 Lumens brightness
- 15,000 hour lamp life
- Built-in speaker
- Professional grade hardware
- Portable business design




In the range
Optoma focuses on 4K supported projectors, Native 1080p projectors, Projectors with speakers, Short throw projectors in the current models.
Build details
Professional-grade brightness and short throw capabilities for clear presentations in any environment
Made to use
Pick a Optoma model from 4K supported projectors, Native 1080p projectors, Projectors with speakers, Short throw projectors when that is the job you have.
The difference
Start with Short throw high brightness business projector; Portable WXGA business projector with high brightness and match the listed type to what you need.
Optoma Questions
Are these projectors suitable for bright rooms?
Yes, these models feature 4000 lumens of brightness. This makes them ideal for business presentations and classrooms where lights stay on.
What is a short throw projector?
A short throw projector, like the EH412ST, can project a large image from a short distance. This is useful for small meeting rooms or tight spaces.
How long does the bulb last?
The hardware is rated for a 15,000 hour lamp life. This provides long-term reliability for professional and educational use.
Do I need external speakers?
These models come with a speaker built in. This allows for audio playback during presentations without extra equipment.