Reddit rates both Buy If. The split is what you want: the 5050UB — buy it if you prioritize deep blacks and overall image quality in a dark home theater room. The Home Cinema 3800 — buy it if you value brightness and picture quality — what owners repeat most. Today's gap is $1169: $1649 for the Home Cinema 3800 against $2818 for the 5050UB.


Built from 739 owner opinions across both products · 85 long-term reports · how we decide
Not two separate populations — 55 people whose comments show they used, returned, or directly compared both. This is the same person choosing.
2 said it depends on the use case.
The corpus favors the 5050UB by 5 points, but people who used both chose the Home Cinema 3800 38–15. Different populations, honestly reported.
77% would buy againof 468 owners
First 6 months 100% → long-term 86%−14of 60 long-term owners
72% would buy againof 271 owners
First 6 months 87% → long-term 91%+4of 25 long-term owners
The 5050UB's record runs 468 owners against 271 for the Home Cinema 3800 — weigh the thinner side accordingly.
No single component dominates
~1 in 9 long-term reports mention a failure, spread across bulb, optical engine, main board, and display components, typically surfacing between 22 and 49 months of ownership. Warranty outcomes are split — 5 resolved, 6 unresolved — so coverage is not guaranteed. This matches the category baseline of 12% serious failures, making it about typical for home theater projectors.
Typically reported months 22–48 · 60 long-term owners
The focus/optics
~1 in 25 long-term owner reports mention a failure, most often the focus/optics, typically inside the [0,2) month window. Warranty outcomes lean positive in the reports that mention one.
Typically reported months 0–1 · 25 long-term owners
These are the share of long-term owner reports that mention a failure, not the share of units that fail — owners with working units mostly don’t post.
Gap today: $1,169 — Home Cinema 3800 is the cheaper buy.
Price links carry an affiliate tag. It never changes the verdict.
contrast and image quality in a dedicated dark room matter most to you.
brightness and picture quality — what owners repeat most
Reddit rates both Buy If. The split is what you want: the 5050UB — buy it if you prioritize deep blacks and overall image quality in a dark home theater room. The Home Cinema 3800 — buy it if you value brightness and picture quality — what owners repeat most.
The Home Cinema 3800, by the numbers: 4% of its long-term reports mention a serious failure against 12% for the 5050UB. Warranty outcomes differ more: 91% of Home Cinema 3800 claims were resolved against 45% for the 5050UB.
At $2818 against $1649 today, the 5050UB costs 71% more and carries the same verdict tier.
5050UB full verdict →Home Cinema 3800 full verdict →All Projectors verdicts →