Casio · Under 3,000 lumens · XGA
Casio XJ-450
2,800lumens
1024×768native
1.31–2.62throw ratio
2.4 kgweight
The Casio XJ-450 is a 0.70" DLP x 1 projector rated at 2,800 lumens with a native resolution of 1024×768. It uses a 250w uhm bulb light source rated for 2,000 hours. Its lens has a throw ratio of 1.31–2.62:1. Released February 2004.
Throw distance table
Distance from lens to surface for each image width (4:3 (XGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 1.31–2.62:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 2.6–5.2 m |
| 3 m (9.8 ft) | 2.25 m | 3.9–7.9 m |
| 4 m (13.1 ft) | 3.0 m | 5.2–10.5 m |
| 5 m (16.4 ft) | 3.75 m | 6.6–13.1 m |
| 6 m (19.7 ft) | 4.5 m | 7.9–15.7 m |
| 8 m (26.2 ft) | 6.0 m | 10.5–21.0 m |
| 10 m (32.8 ft) | 7.5 m | 13.1–26.2 m |
| 12 m (39.4 ft) | 9.0 m | 15.7–31.4 m |
| 15 m (49.2 ft) | 11.25 m | 19.7–39.3 m |
| 20 m (65.6 ft) | 15.0 m | 26.2–52.4 m |
| 25 m (82.0 ft) | 18.75 m | 32.8–65.5 m |
| 30 m (98.4 ft) | 22.5 m | 39.3–78.6 m |
Open in the throw-distance calculator →
Maximum image size for projection mapping
Largest image that keeps a 10:1 contrast against ambient light on a light, matte surface (80% optical efficiency). See how this is calculated.
| Ambient light | Max area | Max width × height |
|---|---|---|
| Dark rural site (1 lux) | 249 m² | 18.2 × 13.7 m |
| Quiet street at night (5 lux) | 50 m² | 8.1 × 6.1 m |
| Lit city square (15 lux) | 17 m² | 4.7 × 3.5 m |
| Bright urban area (30 lux) | 8 m² | 3.3 × 2.5 m |
| Indoor, lights dimmed (50 lux) | 5 m² | 2.6 × 1.9 m |
Full specifications
| Additional Features | The XJ450 is manufactured by Casio & features instant set-up; fully automatic focusing, vertical & horizontal keystone correction and image source detection. Suitable for any venue on the road or on the ceiling. |
|---|---|
| Aspect Ratio | 4:3 (XGA) |
| Brightness | 2,800 Lumens (ANSI) 1 |
| Color Processing | 8-bit |
| Contrast | 1,000:1 (full on/off) |
| Data Modes | MAX 1600x1200 |
| Digital Keystone | Horizontal & Vertical |
| Digital Zoom | No |
| Display Type | 0.70" DLP x 1 |
| Features | Picture-in-Picture FCC A |
| Image Size | 30.00" - 300.00" |
| Included Lens | 2x Powered zoom , Powered focus |
| Internal Speakers | 1.0 Watts Mono |
| Lamp Model | YL-40 Buy YL-40 Lamp |
| Lens Shift | No |
| Light Source | 250W UHM bulb |
| Light Source Life | 2,000 hours |
| MSRP | $3,699 (USD) |
| Power | 100V - 240V |
| Projector Size | 2.50" x 10.90" x 7.60" (HxWxD) |
| Released | February 2004 |
| Resolution | 1024x768 |
| Status | Discontinued Apr 2005 |
| Throw Distance | 5.3' - 26.3' Calculate Throw Distance |
| Throw Ratio | 1.31:1 - 2.62:1 (D:W) |
| Video Modes | 720p, 1080i, 575i, 480p, 480i |
| Warranty | 3 Years |
| Weight | 5.3 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Casio XJ-S42 | 2,700 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $999 |
| Casio XJ-S43 | 2,700 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $899 |
| Casio XJ-S47 | 2,700 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $1,099 |
| Casio XJ-S48 | 2,700 | 1024×768 | 210W UHP bulb | 1.41–2.8:1 | $999 |
| Casio XJ-V1 | 2,700 | 1024×768 | Laser/LED Hybrid | 1.54–1.71:1 | $599 |
| Delta DP-3622 | 2,800 | 1024×768 | 230W Metal Halide bulb | 1.8–2.07:1 | |
| Boxlight Boston X28NST | 2,800 | 1024×768 | 210W P-VIP bulb | 0.62:1 | $1,089 |
| Boxlight FP-90t | 2,800 | 1024×768 | 440W Metal Halide bulb | 2.03–2.64:1 | $6,999 |