BenQ MW632ST vs Casio XJ-M251
Casio XJ-M251 is $434 cheaper.
Casio XJ-M251$215 · Amazon · Used Buy |
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| Key differences | ||
|---|---|---|
| White light output | ||
| White light output | 3,200 lm ANSI | — |
| Throw ratio | ||
| Throw ratio | 0.72–0.87:1 | 1.32–1.93:1 |
| Light source | ||
| Light source | Lamp | Hybrid laser + LED |
| Fan noise | ||
| Fan noise | Normal 33 dB(A) · Eco 28 dB(A) | — |
| MSRP | ||
| MSRP | $649 | — |
| Best price | ||
| Best price | — | $215 |
| Room fit | ||
| Distance to screen | ||
| Distance to screen | 1.6–1.9 m | 2.8–4.2 m |
| Picture | ||
| White light output | ||
| White light output | 3,200 lm ANSI | — |
| Claimed brightness (non-standard) | ||
| Claimed brightness (non-standard) | — | 3,000 lm |
| Imaging technology | ||
| Imaging technology | DLP | DLP |
| Chip / panel diagonal | ||
| Chip / panel diagonal | — | 0.65 in |
| Native resolution | ||
| Native resolution | WXGA (1280 × 800) | WXGA (1280 × 800) |
| Native aspect | ||
| Native aspect | 16:10Derived | 16:10Derived |
| Dynamic contrast | ||
| Dynamic contrast | 13,000:1 | 1,800:1 |
| Colour bit depth (per channel) | ||
| Colour bit depth (per channel) | 10 bit | — |
| 3D | ||
| 3D | Yes | Yes |
| 3D formats | ||
| 3D formats | Frame packing, Side-by-side, Top-bottom, Frame sequential | Frame sequential |
| Light source | ||
| Light source | ||
| Light source | Lamp | Hybrid laser + LED |
| Emitter | ||
| Emitter | — | Laser + LED |
| Lamp power | ||
| Lamp power | 190 W | — |
| Replacement lamp | ||
| Replacement lamp | 5J.J9V05.001 | — |
| Light-source life | ||
| Light-source life | 4,000 h normal · 6,000 h eco · 10,000 h super eco · 6,500 h dynamic | 20,000 h |
| Warm-up time | ||
| Warm-up time | 30 s | 5 s |
| Cool-down time | ||
| Cool-down time | 90 s | — |
| Optics | ||
| Throw ratio | ||
| Throw ratio | 0.72–0.87:1 | 1.32–1.93:1 |
| Image size | ||
| Image size | — | 35–300 in |
| Projection offset | ||
| Projection offset | 105% | 83% |
| Zoom | ||
| Zoom | Optical | Optical |
| Zoom ratio | ||
| Zoom ratio | 1.21×Derived | 1.46×Derived |
| Focal length | ||
| Focal length | 22.04–24.14 mm | — |
| Aperture (f-number) | ||
| Aperture (f-number) | 2.56–2.68 | — |
| Focus | ||
| Focus | Manual | Manual |
| Autofocus | ||
| Autofocus | — | No |
| Vertical keystone | ||
| Vertical keystone | 30° | 30° |
| Auto keystone | ||
| Auto keystone | Yes | Yes |
| Lens material | ||
| Lens material | Glass | — |
| Inputs & control | ||
| HDMI inputs | ||
| HDMI inputs | 2 × HDMI 1.4 | HDMI |
| Other video inputs | ||
| Other video inputs | VGA, Composite | VGA |
| Max input resolution | ||
| Max input resolution | WUXGA | 1600 × 1200 |
| Audio inputs | ||
| Audio inputs | 3.5 mm | 3.5 mm, RCA |
| Control ports | ||
| Control ports | RS-232 | RS-232 |
| Control-system drivers | ||
| Control-system drivers | — | Crestron |
| Horizontal scan | ||
| Horizontal scan | 15–102 kHz | 31.5–91.1 kHz |
| Vertical scan | ||
| Vertical scan | 23–120 Hz | 56–85 Hz |
| Audio | ||
| Speaker power | ||
| Speaker power | 10 W | 5 W |
| Speakers | ||
| Speakers | 1 | — |
| Layout | ||
| Layout | Mono | Mono |
| Audio outputs | ||
| Audio outputs | 3.5 mm | 3.5 mm |
| HDMI audio return | ||
| HDMI audio return | NoneDerived | NoneDerived |
| Physical & installation | ||
| Dimensions (W × D × H) | ||
| Dimensions (W × D × H) | 287 × 233 × 114 mm | — |
| Weight | ||
| Weight | 2,600 g | — |
| Colours | ||
| Colours | — | White |
| Orientations | ||
| Orientations | Table, Ceiling, Rear | Ceiling, Rear |
| Ceiling mount | ||
| Ceiling mount | M4, 20–25 mm screws | 3 × M3, 7 mm deep |
| Environment & power | ||
| Operating temperature | ||
| Operating temperature | 0–40°C | — |
| Operating humidity | ||
| Operating humidity | 10–90%RH | 20–80%RH |
| Altitude | ||
| Altitude | 3,000 m · high-altitude mode | 3,000 m · high-altitude mode |
| Power draw | ||
| Power draw | Normal 305 W · Eco 220 W | Max 180 W · Normal 180 W · Eco 145 W |
| Standby | ||
| Standby | Up to 0.5 W | 0.12 W |
| Mains input | ||
| Mains input | 100–240 V · 50/60 Hz | 100–240 V · 50/60 Hz |
| Fan noise | ||
| Fan noise | Normal 33 dB(A) · Eco 28 dB(A) | — |
| Safety & support | ||
| Warranty | ||
| Warranty | 3 yr (light source 1 yr or 2,000 h) | 3 yr (light source 3 yr or 6,000 h) |
| User manual | ||
| User manual | https://esupportdownload.benq.com/esupport/PROJECTOR/UserManual/MW632ST/MW632ST_UM_EN_231229092226.pdf | https://www.projectorcentral.com/pdf/projector_manual_8251.pdf |
| In the box | ||
| In the box | ||
| In the box | Power cord, Remote, Remote batteries, Quick start guide, User manual, Warranty card, VGA cable | Power cord, Remote, Quick start guide, VGA cable |
| Remote | ||
| Remote | IR | — |
Casio XJ-M251$215 · Amazon · Used
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