Hitachi · Under 3,000 lumens · SVGA
Hitachi CP-RS57
2,000lumens
800×600native
1.5–1.81throw ratio
2.3 kgweight
The Hitachi CP-RS57 is a 0.60" 3LCD projector rated at 2,000 lumens with a native resolution of 800×600. It uses a 165w uhb bulb light source rated for 2,000 hours / 3,000 hours (Eco). Its lens has a throw ratio of 1.5–1.81:1. Released August 2006.
Throw distance table
Distance from lens to surface for each image width (4:3 (SVGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 1.5–1.81:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 3.0–3.6 m |
| 3 m (9.8 ft) | 2.25 m | 4.5–5.4 m |
| 4 m (13.1 ft) | 3.0 m | 6.0–7.2 m |
| 5 m (16.4 ft) | 3.75 m | 7.5–9.1 m |
| 6 m (19.7 ft) | 4.5 m | 9.0–10.9 m |
| 8 m (26.2 ft) | 6.0 m | 12.0–14.5 m |
| 10 m (32.8 ft) | 7.5 m | 15.0–18.1 m |
| 12 m (39.4 ft) | 9.0 m | 18.0–21.7 m |
| 15 m (49.2 ft) | 11.25 m | 22.5–27.2 m |
| 20 m (65.6 ft) | 15.0 m | 30.0–36.2 m |
| 25 m (82.0 ft) | 18.75 m | 37.5–45.2 m |
| 30 m (98.4 ft) | 22.5 m | 45.0–54.3 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) | 178 m² | 15.4 × 11.5 m |
| Quiet street at night (5 lux) | 36 m² | 6.9 × 5.2 m |
| Lit city square (15 lux) | 12 m² | 4.0 × 3.0 m |
| Bright urban area (30 lux) | 6 m² | 2.8 × 2.1 m |
| Indoor, lights dimmed (50 lux) | 4 m² | 2.2 × 1.6 m |
Full specifications
| Additional Features | The CP-RS57 uses Hitachi's proprietary video-processing circuits & 3LCD technology, which gives better colour reproduction and higher brightness than other technologies. |
|---|---|
| Aspect Ratio | 4:3 (SVGA) |
| Audible Noise | 38 dB / 33 dB (Eco) |
| Color Processing | 8-bit |
| Connection Panel | RS232: DB-9pin USB: A |
| Contrast | 400:1 (full on/off) |
| Data Modes | MAX 1600x1200 |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | 0.60" 3LCD |
| Features | CE Soft Carrying Case FCC B UL |
| Image Size | 40.00" - 300.00" |
| Included Lens | 1.2x manual zoom , manual focus |
| Internal Speakers | 1.0 Watts Mono |
| Lamp Model | DT00701 Buy DT00701 Lamp |
| Lens Shift | No |
| Light Source | 165W UHB bulb |
| Light Source Life | 2,000 hours / 3,000 hours (Eco) |
| MSRP | $1,595 (USD) |
| Power | 240 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 9'-11" and 11'-12" from the screen. |
| Projector Size | 2.87" x 11.20" x 7.94" (HxWxD) |
| Released | August 2006 |
| Resolution | 800x600 |
| Status | Discontinued Jul 2008 |
| Throw Distance | 4.7' - 29.9' Calculate Throw Distance |
| Throw Ratio | 1.50:1 - 1.81:1 (D:W) |
| Video Modes | 720p, 1080i, 525i, 525p, 575i, 625i, 1125i, 480p, 480i |
| Warranty | 3 Years |
| Weight | 5.1 lbs |
| White Brightness | 2,000 Lumens (ANSI) 1 / 1,600 Lumens (Eco) |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Hitachi CP-S240 | 2,000 | 800×600 | 180W UHB bulb | 1.52–1.82:1 | $1,695 |
| Hitachi CP-S245 | 2,000 | 800×600 | 180W UHB bulb | 1.52–1.82:1 | $1,995 |
| Hitachi CP-S318 | 2,000 | 800×600 | 150W UHB bulb | 1.51–1.81:1 | $6,495 |
| Hitachi CP-S335 | 2,000 | 800×600 | 165W UHB bulb | 1.52–1.81:1 | $6,495 |
| Hitachi CP-S860W | 2,000 | 800×600 | 190W UHB bulb | 1.39–1.81:1 | $6,995 |
| Delta DP-2510 | 2,000 | 800×600 | 200W SHP bulb | 1.89–2.18:1 | |
| Delta DP-2520 | 2,000 | 800×600 | 200W Metal Halide bulb | 1.89–2.18:1 | |
| Delta DP-2618 | 2,000 | 800×600 | 200W P-VIP bulb |