Epson Home Cinema LS11000 vs Optoma UHZ35ST
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Choosing between the Epson Home Cinema LS11000 and Optoma UHZ35ST? Both compete in the Projector segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The Optoma UHZ35ST leads in value, video quality, gaming performance, form factor, room fit. They score similarly in ease of use.
The Optoma UHZ35ST offers higher brightness at 3500 ANSI lumens vs 2500, and different projection technologies (3LCD vs DLP). More lumens means a brighter image, critical if you can't fully darken your room. Below 2000 lumens needs a dedicated dark room; 3000+ handles ambient light. In a dedicated dark room, contrast ratio and color accuracy may matter more than raw brightness.
The Optoma UHZ35ST holds an advantage across more performance dimensions, but the Epson Home Cinema LS11000 may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
For most home theaters, the Optoma UHZ35ST is the stronger choice — it leads in 5 of 6 scored dimensions. The Epson Home Cinema LS11000 makes more sense if budget is the primary constraint.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Native Resolution | 4K | 4K |
| Technology | 3LCD | DLP |
| Throw Ratio Min | 1.35 | 0.496 |
| Throw Ratio Max | 2.84 | 0.496 |
| Lens Shift V | 96.3% | 16% |
| Lens Shift H | 47.1% | — |
| ANSI Lumens | 2500 | 3500 |
| CLO Lumens | 2500 | — |
| Contrast Ratio | 1200000:1 | 500000:1 |
| HDR Support | HDR10, HDR10+ | HDR10, HLG |
| Input Lag | 20ms | 4.4ms |
| Lamp Life | 20000hrs | 30000hrs |
| Light Source | laser_phosphor | laser |
| Lens Quality | — | — |
| Tone Mapping | — | — |
| Ultra Short Throw | No | Yes |
| Chip Size | 0.74" | 0.65" |
| Color Depth | 10bit | 10bit |
| Zoom Ratio | 2.1 | — |
| Zoom Type | Motorized | fixed |
| Focus Type | Motorized | Manual |
| Noise (Normal) | 30dB | 35dB |
| Noise (Eco) | 20dB | 28dB |
| Power Draw | 311W | 185W |
| HDMI Inputs | 2 | 2 |
| HDMI Version | 2.1 | 2.0 |
| 3D Support | No | Yes |
| Built-in Speaker | No | Yes |
| Speaker Power | — | 15W |
| Wi-Fi | No | No |
| Bluetooth | No | No |
| Streaming Apps | No | No |
| Lens Memory | Yes | No |
| 12V Trigger | Yes | No |
| Ethernet | Yes | No |
| Frame Interpolation | Yes | No |
| Native Aspect | 16:9 | 16:9 |
Key Differences
- HDR Support: Epson Home Cinema LS11000 at HDR10, HDR10+ vs Optoma UHZ35ST at HDR10, HLG
- Lens Shift V: Epson Home Cinema LS11000 at 96.3% vs Optoma UHZ35ST at 16%
- Throw Ratio Max: Epson Home Cinema LS11000 at 2.84 vs Optoma UHZ35ST at 0.496
- Input Lag: Epson Home Cinema LS11000 at 20ms vs Optoma UHZ35ST at 4.4ms. Sub-20ms is excellent for gaming. Above 40ms feels sluggish. Only matters for interactive content — film and TV don't benefit from low input lag.
- Technology: Epson Home Cinema LS11000 at 3LCD vs Optoma UHZ35ST at DLP
Which Should You Choose?
Choose Epson Home Cinema LS11000 if you want:
- + better contrast ratio
- + better noise (normal)
- + better noise (eco)
Choose Optoma UHZ35ST if you want:
- + better throw ratio min
- + better ansi lumens — more lumens means a brighter image, critical if you can't fully darken your room
- + better input lag — sub-20ms is excellent for gaming
- + better lamp life
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
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