Main trade-off
Epson Home Cinema 3800
Its lamp eventually needs replacement, and the enhanced 4K image is produced by pixel shifting.
Head-to-head
Epson Home Cinema 3800 vs 5050UB: 5050UB remembers lens settings for a dark theater
The short answer
Choose the Home Cinema 3800 for a brighter multipurpose room, active 3D and a smaller chassis. Choose the 5050UB for a dark theater where full DCI-P3 color, better black depth and motorized lens memory justify the larger body.
Before you choose
The reasoning and the trade-offs
The needs that actually separate these two
Epson Home Cinema 3800 has the stronger fit for “Some lights will stay on while I watch”. Epson Home Cinema 5050UB has the stronger fit for “I mostly watch movies in a dark room” and “Movies are my main use”.
What this is based on
This compares the current strong and useful fit assignments for the exact products. It does not turn them into one overall score.
Main trade-off
Epson Home Cinema 5050UB
It uses a replaceable lamp and older pixel-shifting hardware rather than a laser source.
Epson Home Cinema 3800
- Choose it for
- Some room light stays on.
- Active 3D is part of the plan.
- Main trade-off
- Its lamp eventually needs replacement, and the enhanced 4K image is produced by pixel shifting.
Epson Home Cinema 5050UB
- Choose it for
- Dark-room movies are the priority.
- Full DCI-P3 color matters.
- Main trade-off
- It uses a replaceable lamp and older pixel-shifting hardware rather than a laser source.
About this comparison
Both avoid DLP rainbows and offer broad lens placement. Bright multipurpose use and dark-room image quality separate them.
The practical choice turns on published output and lens controls, then on the constraints in your own setup.
Winner by situation
Start with what you need it to do
I mostly watch movies in a dark room
For published output, Epson Home Cinema 3800 records “3,000 color and white lumens” and Epson Home Cinema 5050UB records “2,600 color and white lumens”. The published output matters only when the room, surface or workload needs the extra headroom. It does not prove better results by itself.
- Epson Home Cinema 3800
- Good
- Epson Home Cinema 5050UB
- Better fit
Some lights will stay on while I watch
Its documented light output is sized for moderate room light. A suitable screen and controlled daylight still matter.
- Epson Home Cinema 3800
- Better fit
- Epson Home Cinema 5050UB
- Good
Movies are my main use
Its documented HDR, color or 4K picture strengths make it a stronger movie-first choice.
- Epson Home Cinema 3800
- Good
- Epson Home Cinema 5050UB
- Better fit
My shelf or ceiling mount position is fixed
For lens controls, Epson Home Cinema 3800 records “Manual 1.62x zoom and two-axis shift” and Epson Home Cinema 5050UB records “Motorized 2.1x zoom, shift and memory”. This changes setup and daily operation more than the product's core physical job.
- Epson Home Cinema 3800
- Similar
- Epson Home Cinema 5050UB
- Similar
What matters in practice
The differences that matter
The needs that actually separate these two
Epson Home Cinema 3800 has the stronger fit for “Some lights will stay on while I watch”. Epson Home Cinema 5050UB has the stronger fit for “I mostly watch movies in a dark room” and “Movies are my main use”.
How we reached this conclusion
This compares the current strong and useful fit assignments for the exact products. It does not turn them into one overall score.
The selected needs do not separate this pair
Both products cover the same 4 of 4 buyer requirements attached to this comparison. The choice moves to “published output” and “lens controls”.
How we reached this conclusion
This checks the two products against the same selected needs, then names the first verified differences that remain.
Finding models for “Rainbow flashes bother me” and “Some lights will stay on while I watch”
8 of 90 checked home projectors cover both “Rainbow flashes bother me” and “Some lights will stay on while I watch”. Both products are in that group.
How we reached this conclusion
The count is reproduced by filtering the current category dataset for products with a strong or useful fit for both needs.
Try your real numbers
Will either projector fit your room?
The result checks hard limits only. Preferences stay out of the calculation.
Epson Home Cinema 3800
Does not fit these inputsFor a 120-inch 16:9 picture, the calculated lens range is about 11.50 to 18.74 ft. Your input is 9.50 ft. Optical estimate only: rounded throw ratios do not replace the manual’s 16:9 placement table. Check optical zoom, combined lens-shift limits, body/cables and ventilation before mounting. Digital correction adds no optical range.
Epson Home Cinema 5050UB
Does not fit these inputsFor a 120-inch 16:9 picture, the calculated lens range is about 11.77 to 24.75 ft. Your input is 9.50 ft.
Distance is measured from the lens to the screen. The calculation uses a 16:9 image and the verified optical throw range for each exact model.
Choice A
Epson, V11H959020
Home Cinema 3800
A bright lamp-based 3LCD projector with wide manual lens shift, active 3D and equal color and white output for a forgiving traditional setup.
- Best matched use
- Flexible no-rainbow home cinema value
Checked facts
- 3,000 lumens of equal color and white brightness from a 3LCD lamp engine
- 1.32–2.15:1 throw with 1.62x zoom and horizontal and vertical lens shift
- 4K PRO-UHD enhancement with HDR and active 3D support
Choice B
Epson, V11H930020
Home Cinema 5050UB
A proven lamp-based 3LCD theater model with strong optical range, full DCI-P3 filtering and no DLP rainbow mechanism.
- Best matched use
- Dark-room contrast and lens flexibility
Checked facts
- 2,600 lumens of equal color and white brightness from a 3LCD lamp engine
- 1.35–2.84:1 motorized 2.1x zoom with horizontal and vertical lens shift
- 4K PRO-UHD processing with full DCI-P3 coverage in Digital Cinema mode
Meaningful differences
What changes the fit
| What changes | Epson Home Cinema 3800 | Epson Home Cinema 5050UB | Why it matters |
|---|---|---|---|
| Published output | 3,000 color and white lumens | 2,600 color and white lumens | The published output matters only when the room, surface or workload needs the extra headroom. It does not prove better results by itself. |
| Lens controls | Manual 1.62x zoom and two-axis shift | Motorized 2.1x zoom, shift and memory | This changes setup and daily operation more than the product's core physical job. |
What you give up
Every choice has a cost
If you choose Epson Home Cinema 3800
- There is no built-in smart platform, so streaming needs a separate device.
If you choose Epson Home Cinema 5050UB
- There is no smart platform, built-in audio or high-refresh 4K gaming support.
What the facts say
What the comparison shows
Useful conclusions from the current home projectors comparison, followed by the checked facts used to reach them.
Compared set
Only 4 of 90 models checked match every need here: “Rainbow flashes bother me”, “My shelf or ceiling mount position is fixed”, “I mostly watch movies in a dark room”, and “Some lights will stay on while I watch”.
4 matching models from 90 checkedSee the checked facts and calculation notes
Match countThe count uses the current product-to-need assignments for “Rainbow flashes bother me”, “My shelf or ceiling mount position is fixed”, “I mostly watch movies in a dark room”, and “Some lights will stay on while I watch”. A need with no documented match does not count.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Epson Home Cinema 3800 |
|
| |
| Epson Home Cinema 5050UB |
|
|
Ready to choose?
Check the price. Read the owner reviews.
Open either model on Amazon to check the current price, customer reviews and delivery options.
Epson Home Cinema 3800
Some room light stays on.
See price & reviews on AmazonEpson Home Cinema 5050UB
Dark-room movies are the priority.
See price & reviews on AmazonLinks open in a new tab.