NEC ME331X vs NEC NP610
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
| NEC ME331X MSRP $1,079 | NEC NP610 MSRP $1,799 | |
|---|---|---|
| Display system | ||
| Imaging technology | 3LCD | 3LCD |
| Technology brand | 3LCD | 3LCD |
| Number of imaging devices | — | 3 |
| Chip / panel diagonal | 0.63 in | 0.63 in |
| Native aspect ratio | 4:3 | 4:3 |
| Native resolution | 1024 × 768 | 1024 × 768 |
| Optics | ||
| Throw ratio | 1.3–2.2:1 | 1.54–1.85:1Derived |
| Throw reference point | — | Lens |
| Projection distance table | 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 | 40″: 1.22–1.47 m · 60″: 1.85–2.22 m · 80″: 2.47–2.98 m · 100″: 3.1–3.73 m · 120″: 3.73–4.49 m · 150″: 4.67–5.62 m · 200″: 6.24–7.5 m · 300″: 9.38–11.27 m |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.7× | 1.2× |
| Focus | Manual | Manual |
| Vertical lens shift | 0% | 0% |
| Horizontal lens shift | 0% | — |
| Fixed offset | 15.6%Derived | — |
| Focal length | 17.5–29 mm | 19.8–23.7 mm |
| F-number | 1.7–2.1 | 1.7–2 |
| Interchangeable lens | No | No |
| Image size range | 30–300 in | 21–300 in |
| Vertical keystone | -30–30° | -30–30° |
| Horizontal keystone | -30–30° | — |
| Corner / warp correction | 4pt | — |
| Light source | ||
| Light source type | Lamp | Lamp |
| Light source detail | 235 W AC lamp, replacement model NP43LP (NP16LP also listed) | High-pressure mercury lamp, 230 W AC (170 W in Eco mode); replacement lamp NP07LP |
| Lamp wattage | 235 W | 230 W |
| Light source life | Eco mode off: 4,000 h · Normal: 5,000 h · Eco: 9,000 h | Normal: 4,000 h · Eco: 5,000 h |
| Warm-up time | 6 s | — |
| Cool-down time | — | 0 s |
| Brightness | ||
| ISO light output | 3,300 lm | 3,500 lm |
| ANSI lumens | 3,300 lm | — |
| Brightness by mode | High bright: 3,300 lm · Normal: 2,475 lm · Eco: 1,980 lm | — |
| Contrast & black level | ||
| Native on/off contrast | — | 500:1 |
| Dynamic contrast | 12,000:1 | — |
| Dynamic light control | Dynamic iris | — |
| Colour | ||
| Bit depth / 'number of colours' | 30 bit | 24 bit |
| Calibration & picture control | ||
| Picture mode memories | 7 | 6 |
| Audio | ||
| Speaker power | 20 W | 7 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 | 1600 × 1200 |
| HDMI port count | 2 | — |
| HDMI ports (feature-level) | 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 | Rca, 3.5 mm |
| Horizontal scan frequency | 15–100 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 | Yes |
| PJLink class | Class 1 | — |
| Control ecosystem drivers | Crestron | — |
| Ethernet | Yes | Yes |
| Setup automation | ||
| Auto keystone | Yes | Yes |
| Acoustic noise | ||
| Fan noise (sound pressure) | Eco: 29 dB(A) · Normal: 36 dB(A) | Normal: 35 dB(A) · Eco: 29 dB(A) |
| Environment & power | ||
| Operating temperature | 5–40°C | 5–40°C |
| Operating humidity | 20–80%RH | 20–80%RH |
| Altitude / high-altitude mode | 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) | 309 W | 312 W |
| Power consumption by mode | Normal: 230 W · Eco: 193 W · High bright: 297 W | Eco mode off: 312 W · Eco mode on: 237 W |
| Standby power | 0.45 W | 10 W |
| Networked standby power | 2.3 W | 10 W |
| Physical & installation | ||
| Width | 339 mm | 308 mm |
| Depth | 259 mm | 262 mm |
| Height | 109 mm | 93.5 mm |
| Weight | 2.9 kg | 2.99 kg |
| Air filter | Replaceable | Replaceable |
| Safety & compliance | ||
| Safety & market certifications | UL, FCC | UL, FCC |
| Support & ownership | ||
| Warranty | 🇪🇺 EU 3 yr · 🇺🇸 US 3 yr | — |
| Light-source warranty | EU: 6 months, max. 1000 hrs | — |
| User manual | https://sharp-displays.jp.sharp/support/webdl/dl_service/data/manual/en/me361w/ME361W_manual_ENG_v3.pdf | https://sharp-displays.jp.sharp/support/webdl/dl_service/data/manual/english/NP610_manual_E.pdf |
| In the box | ||
| Box contents | Remote control, Vga cable, Quick setup guide, Security sticker, User manual cd | Projector, Lens cap, Soft case, Power cord, Vga cable, Remote, Batteries, Dvi to vga adapter, Cd rom, Quick setup guide |
| Remote type | IR | IR |