Epson Home Cinema LS11000: throw distance & specs
4K PRO-UHD · 2,500 lumens · throw ratio 1.35–2.84. For a 100″ screen it sits 9.8–20.6 ft away.
The Epson Home Cinema LS11000 sits 9.8–20.6 ft from a 100″ screen and about 11.8–24.8 ft from a 120″ screen, set by its official 1.35–2.84 throw ratio. At 2,500 lumens it pairs best with a matte-white screen in the dark, or an ALR screen with some ambient light.
Throw ratio
1.35–2.84
Brightness
2,500 lumens
Resolution
4K PRO-UHD
Type
laser
| Throw ratio | 1.35–2.84 |
| Brightness | 2,500 lumens |
| Resolution | 4K PRO-UHD |
| HDR | Yes |
| Light source | laser |
| Type | Standard throw |
| Price | ~$3,999 |
Throw-distance calculator
Epson Home Cinema LS11000 — distance for a 100″ screen
9.8–20.6 ft
Lens-to-screen distance. Zoom (if any) lets you fine-tune within the range.
Throw distance by screen size
How far the Epson Home Cinema LS11000 sits from the screen at common 16:9 sizes, across its full zoom range.
| Screen (16:9) | Image width | Throw distance |
|---|---|---|
| 90″ | 78″ | 8.8–18.6 ft |
| 100″ | 87″ | 9.8–20.6 ft |
| 120″ | 105″ | 11.8–24.8 ft |
| 150″ | 131″ | 14.7–30.9 ft |
Every projector’s throw distance, by screen size: 100-inch screen · 120-inch screen
Which screen for the Epson Home Cinema LS11000?
The Epson Home Cinema LS11000 is a standard-throw projector, so it works with a matte-white screen in a dark room or an ALR screen if you watch with some ambient light. Match the screen size to the throw distance the calculator gives for your room.
Frequently asked questions
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Guides for this projector
How to calculate projector throw distance
Throw distance = image width × throw ratio. First convert the screen diagonal to width (for 16:9, width = diagonal × 0.872), then multiply by the projector's throw ratio. For a 100-inch screen (87 inches wide) and a 1.5 throw ratio: 87 × 1.5 = 131 inches, about 11 feet.
GuidesHow many lumens do I need?
Lumens needed scale with screen area and ambient light. As a rule of thumb, a 100-inch screen needs about 600 lumens in a fully dark room, around 1,300 for a living room with some light, and 2,700+ for a bright room. Bigger screens and more light need proportionally more.
GuidesTrue 4K vs pixel-shift 4K
Native 4K projectors put 8.3 million real pixels on screen; pixel-shift (XPR) projectors flash a 1080p or 2.7K chip 2-4 times per frame to approximate 4K. Native is slightly sharper on fine detail but costs much more; pixel-shift looks 4K to most eyes at normal viewing distance and covers nearly all affordable "4K" projectors.
Not sure it fits? Run your exact screen size through the calculator.
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