Epson PowerLite 770F vs InFocus IN2009UT
 Epson PowerLite 770FMSRP $2,247 |  | |
|---|---|---|
| Key differences | ||
| White light output | 4,100 lm ISO (Normal power) | — |
| Native resolution | 1080p (1920 × 1080) | WUXGA (1920 × 1200) |
| Throw ratio | 0.25–0.35:1 | 0.24:1 |
| Fan noise | Normal 37 dB(A) · Eco 27 dB(A) | Normal 37 dB(A) · Eco 30 dB(A) |
| Price | MSRP $2,247 | — |
| Room fit | ||
| Distance to screen | 0.55–0.77 m | 0.51 m |
| Brightness | ||
| Rated brightness | 4,100 lmDerived | — |
| White light output | 4,100 lm ISO (Normal power) | — |
| Colour light output | 4,100 lm (Normal power) | — |
| Claimed brightness (non-standard) | — | 4,100 lm |
| Brightness uniformity | — | 80% |
| Brightness by mode | Normal 4,100 lm · Eco 2,800 lm | — |
| Eco brightness | 68%Derived | — |
| Display system | ||
| Imaging technology | 3LCD | 3LCD |
| Chip / panel diagonal | 0.62 in | 0.64 in |
| On-screen resolution | 1080p (1920 × 1080)Derived | WUXGA (1920 × 1200)Derived |
| Native resolution | 1080p (1920 × 1080) | WUXGA (1920 × 1200) |
| Native aspect | 16:9Derived | 16:10Derived |
| Contrast | ||
| Dynamic contrast | Over 2,500,000:1 | — |
| Colour | ||
| Colour bit depth (per channel) | 10 bit | — |
| Light source | ||
| Light source | Laser (phosphor) | Laser (phosphor) |
| Light-source life | 20,000 h normal · 30,000 h eco | 30,000 h max |
| Life defined as | 50% brightness | — |
| Light output control | — | Continuous |
| Constant brightness mode | Yes | — |
| Optics | ||
| Throw ratio | 0.25–0.35:1 | 0.24:1 |
| Image size | 60–150 in | — |
| Zoom | Digital | — |
| Focal length | 3.7 mm | — |
| Aperture (f-number) | 1.6 | 2.94 |
| Focus | Manual | Manual |
| Vertical keystone | 3° | 5° |
| Horizontal keystone | 3° | 5° |
| Corner correction | — | 8-point |
| Grid warp | Yes | Yes |
| Inputs & control | ||
| HDMI inputs | 3 × HDMI | 2 × HDMI |
| HDMI inputs (count) | 3Derived | 2Derived |
| Other video inputs | VGA, + Composite | VGA |
| Max input resolution | DCI 4K | — |
| Audio inputs | 3.5 mm | 3.5 mm |
| USB media playback | Yes | — |
| Control ports | RS-232 | RS-232 |
| Control-system drivers | + Control4, Crestron, AMX | Crestron, AMX |
| Horizontal scan | — | 15–100 kHz |
| Vertical scan | — | 24–85 Hz |
| Smart platform | ||
| Wi-Fi | Wi-Fi 5 | — |
| Ethernet | Yes | Yes |
| Casting | Miracast | — |
| Audio | ||
| Speaker power | 16 W | 16 W |
| Layout | Mono | Mono |
| Audio outputs | 3.5 mm | 3.5 mm |
| HDMI audio return | NoneDerived | NoneDerived |
| Physical & installation | ||
| Dimensions (W × D × H) | 356 × 395 × 133 mm | 470 × 410 × 166 mm |
| Weight | 5,900 g | 8,500 g |
| Colours | White | — |
| Orientations | + Table, + Ceiling, + Rear | + 360° |
| Dust filter | Replaceable | — |
| Environment & power | ||
| Operating temperature | 0–40°C | 0–40°C |
| Operating humidity | 20–80%RH | 20–80%RH |
| Altitude | 3,048 m · high-altitude mode | 3,000 m |
| Power draw | Normal 277 W · Eco 208 W | Max 270 W · Normal 270 W · Eco 180 W |
| Standby | 0.5 W | Up to 0.5 W |
| Networked standby | 2 W | — |
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Noise | ||
| Fan noise | Normal 37 dB(A) · Eco 27 dB(A) | Normal 37 dB(A) · Eco 30 dB(A) |
| Safety & compliance | ||
| Laser class | Class 1 | — |
| Risk group | RG2 | RG2 |
| FDA laser notice | Notice 57 | — |
| Marks | FCC | + CE, FCC, + CCC |
| Support & ownership | ||
| Warranty | 🇺🇸 US 3 yr or 20,000 h · 🇪🇺 EU 5 yr or 12,000 h | — |
| User manual | https://files.support.epson.com/docid/cpd6/cpd63099.pdf | https://www.projectorcentral.com/pdf/projector_manual_12826.pdf |
| Spare parts | Air filter ELPAF60 · Mount ELPMB62 | — |
| In the box | ||
| In the box | Power cord, Remote, Remote batteries, Quick start guide | Power cord, Remote, Remote batteries, Quick start guide, + HDMI cable |