Optoma UHD38x
Projector
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The Optoma UHD38x is a 4K projector rated 4,000 ANSI lumens, with a throw ratio of 1.5–1.66 and 2 HDMI inputs. Throw ratio is distance divided by image width, so where it can sit depends on your screen and room.
$1,199 each (MSRP, September 2026)
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UHD38x specifications
| Brightness | 4000 ANSI lumens |
|---|---|
| Resolution | 4K |
| Throw ratio | 1.5 – 1.66 |
| HDMI inputs | 2 |
| Size | 12×5×11 in |
| Weight | 3.98 kg (8.8 lb) |
| MSRP | $1,199 each (MSRP, September 2026) |
Every value comes from the sources under References, last retrieved September 16, 2026.
Questions about the UHD38x
- How bright is the UHD38x?
- The Optoma UHD38x is rated 4,000 ANSI lumens.
- What is the throw ratio of the UHD38x?
- The Optoma UHD38x has a throw ratio of 1.5–1.66 (zoom lens). Distance to the screen is the throw ratio times the image width.
- What resolution is the UHD38x?
- The Optoma UHD38x is a 4K projector.
- How many HDMI inputs does the UHD38x have?
- The Optoma UHD38x has 2 HDMI inputs.
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References
- Optoma UHD38x: Spec sheet, optomaeurope.com, retrieved September 15, 2026
- Optoma UHD38x: Independent measurement, projectorcentral.com, retrieved September 15, 2026
- Optoma UHD38x: Retailer listing, projectorscreen.com, retrieved September 15, 2026
- Optoma UHD38x: Manufacturer product page, optomausa.com, retrieved September 16, 2026
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