✅ Key Features & Specs
| Feature | Specification / Notes |
| Projection technology | 3LCD (so you get full color brightness) |
| Brightness | 3,000 lumens (white) / 3,000 lumens (color), per Epson’s ratings |
| Native resolution / aspect ratio | WXGA (1280 × 800), 16:10 aspect ratio |
| Supported input / formats | Accepts Full HD (1080p) input and scales it |
| Throw ratio / zoom | 1.27 – 1.71:1 (digital zoom up to 1.35×) |
| Screen size / projection distance | From about 25″ up to 378″ (depending on ratio) |
| Keystone correction | Manual vertical ± 30°, manual horizontal ± 30° |
| Lamp / light source life | UHE lamp, ~6,000 hours in normal mode, ~12,000 hours in Eco mode |
| Audio | Built-in mono speaker 5 |
| Connectivity | HDMI (1.4), USB-A, USB-B (service) |
| Size & weight | About 295 × 211 × 87 mm (W × D × H) |
| Power consumption | ~270 W (normal), ~214 W (economy) |
| Warranty | 2 years on main unit, 1 year or 1,000 hours (whichever is earlier) on lamp (varies by region) |
Epson EcoTank M3140






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