InFocus IN122 vs NEC ME331X
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
| InFocus IN122 | NEC ME331X MSRP $1,079 | |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | 3LCD |
| Technology brand | DLP | 3LCD |
| Number of imaging devices | 1 | — |
| Chip / panel diagonal | 0.55 in | 0.63 in |
| Native aspect ratio | 4:3 | 4:3 |
| Native resolution | 800 × 600 | 1024 × 768 |
| Colour wheel segments | 6 segment | — |
| Colour wheel speed | 2× | — |
| Optics | ||
| Throw ratio | 1.97–2.17:1 | 1.3–2.2:1 |
| Projection distance table | 30″: 1.2–1.3 m · 60″: 2.3–2.6 m · 80″: 3.1–3.5 m · 100″: 3.9–4.4 m · 150″: 5.9–6.6 m | 60″: 1.62–2.72 m · 80″: 2.18–3.64 m · 100″: 2.73–4.56 m · 120″: 3.29–5.49 m · 150″: 4.12–6.87 m · 200″: 5.51–9.17 m · 300″: 8.29–13.78 m |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.1× | 1.7× |
| Focus | Manual | Manual |
| Vertical lens shift | 0% | 0% |
| Horizontal lens shift | — | 0% |
| Fixed offset | 15% | 15.6%Derived |
| Focal length | — | 17.5–29 mm |
| F-number | — | 1.7–2.1 |
| Interchangeable lens | — | No |
| Image size range | — | 30–300 in |
| Vertical keystone | — | -30–30° |
| Horizontal keystone | — | -30–30° |
| Corner / warp correction | — | 4pt |
| Light source | ||
| Light source type | Lamp | Lamp |
| Light source detail | 230W UHP lamp (replacement SP-LAMP-070) | 235 W AC lamp, replacement model NP43LP (NP16LP also listed) |
| Lamp wattage | 230 W | 235 W |
| Light source life | Normal: 3,500 h · Eco: 5,000 h | Eco mode off: 4,000 h · Normal: 5,000 h · Eco: 9,000 h |
| Warm-up time | — | 6 s |
| Cool-down time | 60 s | — |
| Light-source dimming | Dynamic frame | — |
| Brightness | ||
| ISO light output | — | 3,300 lm |
| ANSI lumens | — | 3,300 lm |
| Claimed brightness (non-standard) | 3,200 | — |
| Claimed brightness unit | Unspecified | — |
| Brightness by mode | Normal: 3,200 lm · Eco: 2,500 lm | High bright: 3,300 lm · Normal: 2,475 lm · Eco: 1,980 lm |
| Contrast & black level | ||
| Dynamic contrast | 4,000:1 | 12,000:1 |
| Dynamic light control | — | Dynamic iris |
| Colour | ||
| Bit depth / 'number of colours' | 24 bit | 30 bit |
| Calibration & picture control | ||
| Picture mode memories | — | 7 |
| Audio | ||
| Speaker power | 2 W | 20 W |
| Speaker count | 1 | 1 |
| Audio channels | Mono | Mono |
| Audio outputs | 3.5 mm | 3.5 mm |
| Inputs, control & connectivity | ||
| Max input signal | 1920 × 1200 | 1920 × 1200 |
| HDMI port count | 1 | 2 |
| HDMI ports (feature-level) | HDMI: HDMI 1.4 | HDMI 1: HDMI, HDCP supported (DEEP COLOR, LIP SYNC); HDMI 2: HDMI, HDCP supported (DEEP COLOR, LIP SYNC) |
| Audio input terminals | — | 3.5mm stereo in, Rca stereo in |
| Horizontal scan frequency | 31–100 kHz | 15–100 kHz |
| Vertical scan frequency | 50–120 Hz | 50–120 Hz |
| VGA input | Yes | Yes |
| USB media playback | — | Yes |
| RS-232 | Yes | Yes |
| LAN control | — | Yes |
| PJLink class | — | Class 1 |
| Control ecosystem drivers | — | Crestron |
| Ethernet | — | Yes |
| 3D | ||
| 3D support | Yes | — |
| Setup automation | ||
| Auto keystone | — | Yes |
| Acoustic noise | ||
| Fan noise (sound pressure) | Normal: 30 dB(A) · Eco: 28 dB(A) | Eco: 29 dB(A) · Normal: 36 dB(A) |
| Environment & power | ||
| Operating temperature | 5–35°C | 5–40°C |
| Operating humidity | — | 20–80%RH |
| Altitude / high-altitude mode | 3,048 m | 2,600 m |
| High-altitude mode | Yes | Yes |
| Operating orientations | Table, Ceiling, Rear | Table, Ceiling, Rear |
| Rated voltage | 100–240 V | 100–240 V |
| Rated frequency | 50–60 Hz | 50–60 Hz |
| Power consumption (max) | 260 W | 309 W |
| Power consumption by mode | — | Normal: 230 W · Eco: 193 W · High bright: 297 W |
| Standby power | — | 0.45 W |
| Networked standby power | — | 2.3 W |
| Physical & installation | ||
| Width | 284 mm | 339 mm |
| Depth | 235 mm | 259 mm |
| Height | 70 mm | 109 mm |
| Weight | 2.17 kg | 2.9 kg |
| Exhaust / intake direction | Front | — |
| Air filter | — | Replaceable |
| Safety & compliance | ||
| Safety & market certifications | UL, FCC, CE | UL, FCC |
| Support & ownership | ||
| Warranty | 🇺🇸 US 5 yr | 🇪🇺 EU 3 yr · 🇺🇸 US 3 yr |
| Light-source warranty | 6 months | EU: 6 months, max. 1000 hrs |
| User manual | https://www.projectorcentral.com/pdf/projector_manual_6828.pdf | https://sharp-displays.jp.sharp/support/webdl/dl_service/data/manual/en/me361w/ME361W_manual_ENG_v3.pdf |
| In the box | ||
| Box contents | Projector, Power cord, Vga cable, Safety instructions, User manual, Remote | Remote control, Vga cable, Quick setup guide, Security sticker, User manual cd |
| Remote type | IR | IR |