Epson Pro Cinema LS12000 vs Optoma ZH450ST
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Choosing between the Epson Pro Cinema LS12000 and Optoma ZH450ST? 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 Epson Pro Cinema LS12000 scores higher in video quality, gaming performance. The Optoma ZH450ST leads in value, form factor, room fit. They score similarly in ease of use.
The Optoma ZH450ST offers higher brightness at 4200 ANSI lumens vs 2700, 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.
These two Projector options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
For most home theaters, the Optoma ZH450ST is the stronger choice — it leads in 3 of 6 scored dimensions. The Epson Pro Cinema LS12000 makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Epson Pro Cinema LS12000
Optoma ZH450ST
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Native Resolution | 4K | 1080p |
| Technology | 3LCD | DLP |
| Throw Ratio Min | 1.35 | 0.496 |
| Throw Ratio Max | 2.84 | 0.496 |
| Lens Shift V | 96% | 16% |
| Lens Shift H | 47% | — |
| ANSI Lumens | 2700 | 4200 |
| CLO Lumens | — | — |
| Contrast Ratio | 2500000:1 | 300000:1 |
| HDR Support | HDR10, HDR10+ | |
| Input Lag | 20ms | — |
| Lamp Life | 20000hrs | 30000hrs |
| Light Source | laser_phosphor | laser |
| Lens Quality | — | — |
| Tone Mapping | — | — |
| Ultra Short Throw | No | Yes |
| Chip Size | 0.74" | — |
| Color Depth | 12bit | — |
| Zoom Ratio | 2.1 | — |
| Zoom Type | Motorized | fixed |
| Focus Type | Motorized | — |
| Noise (Normal) | 30dB | 36dB |
| Noise (Eco) | 22dB | 29dB |
| Power Draw | 311W | 173W |
| 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
- Native Resolution: Epson Pro Cinema LS12000 at 4K vs Optoma ZH450ST at 1080p
- Contrast Ratio: Epson Pro Cinema LS12000 at 2500000:1 vs Optoma ZH450ST at 300000:1
- Lens Shift V: Epson Pro Cinema LS12000 at 96% vs Optoma ZH450ST at 16%
- Throw Ratio Max: Epson Pro Cinema LS12000 at 2.84 vs Optoma ZH450ST at 0.496
- Technology: Epson Pro Cinema LS12000 at 3LCD vs Optoma ZH450ST at DLP
Which Should You Choose?
Choose Epson Pro Cinema LS12000 if you want:
- + better contrast ratio
- + better noise (normal)
- + better noise (eco)
Choose Optoma ZH450ST 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 lamp life
- + better power draw
See Where These Rank
Check our editorial rankings to see how Epson Pro Cinema LS12000 and Optoma ZH450ST compare to the rest of the field.
Best Projector RankingsRelated Calculators
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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