Delta · Under 3,000 lumens · XGA
Delta DP-3623
2,200lumens
1024×768native
1.94–2.25throw ratio
1.9 kgweight
The Delta DP-3623 is a 0.70" DLP x 1 projector rated at 2,200 lumens with a native resolution of 1024×768. It uses a 200w vip bulb light source rated for 3,000 hours / 4,000 hours (Eco). Its lens has a throw ratio of 1.94–2.25:1. Released May 2006.
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 1.94–2.25:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 3.9–4.5 m |
| 3 m (9.8 ft) | 2.25 m | 5.8–6.8 m |
| 4 m (13.1 ft) | 3.0 m | 7.8–9.0 m |
| 5 m (16.4 ft) | 3.75 m | 9.7–11.2 m |
| 6 m (19.7 ft) | 4.5 m | 11.6–13.5 m |
| 8 m (26.2 ft) | 6.0 m | 15.5–18.0 m |
| 10 m (32.8 ft) | 7.5 m | 19.4–22.5 m |
| 12 m (39.4 ft) | 9.0 m | 23.3–27.0 m |
| 15 m (49.2 ft) | 11.25 m | 29.1–33.8 m |
| 20 m (65.6 ft) | 15.0 m | 38.8–45.0 m |
| 25 m (82.0 ft) | 18.75 m | 48.5–56.2 m |
| 30 m (98.4 ft) | 22.5 m | 58.2–67.5 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) | 196 m² | 16.1 × 12.1 m |
| Quiet street at night (5 lux) | 39 m² | 7.2 × 5.4 m |
| Lit city square (15 lux) | 13 m² | 4.2 × 3.1 m |
| Bright urban area (30 lux) | 7 m² | 2.9 × 2.2 m |
| Indoor, lights dimmed (50 lux) | 4 m² | 2.3 × 1.7 m |
Full specifications
| Additional Features | Projector control software can be upgraded through the projector’s USB port, allowing new functionality and providing performance upgrade. |
|---|---|
| Aspect Ratio | 4:3 (XGA) |
| Audible Noise | 37 dB / 35 dB (Eco) |
| Brightness | 2,200 Lumens (ANSI) 1 / 2,000 Lumens (Eco) |
| Color Processing | 8-bit |
| Connection Panel | Composite: RCA DVI Digital Input S-Video USB: A |
| Contrast | 1,800:1 (full on/off) |
| Data Modes | MAX 1400x1050 |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | 0.70" DLP x 1 |
| Features | CE FCC B UL |
| Image Size | 21.70" - 253.60" |
| Included Lens | 1.16x manual zoom , manual focus |
| Internal Speakers | 1.0 Watts Mono |
| Lens Shift | No |
| Light Source | 200W VIP bulb |
| Light Source Life | 3,000 hours / 4,000 hours (Eco) |
| MSRP | n/a |
| Power | 290 Watts 110V - 240V |
| Projector Size | 2.70" x 10.24" x 8.08" (HxWxD) |
| Released | May 2006 |
| Resolution | 1024x768 |
| Status | Discontinued Jul 2010 |
| Throw Distance | 3.3' - 32.8' Calculate Throw Distance |
| Throw Ratio | 1.94:1 - 2.25:1 (D:W) |
| Video Modes | 720p, 1080i, 480p, 480i |
| Weight | 4.2 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Delta DP-3616 | 2,200 | 1024×768 | 200W VIP bulb | 1.94–2.25:1 | |
| Delta DP-3617 | 2,300 | 1024×768 | 230W Metal Halide bulb | 1.89–2.18:1 | |
| Hitachi CP-A220N | 2,200 | 1024×768 | 210W UHP bulb | 0.31:1 | |
| Hitachi CP-A221N | 2,200 | 1024×768 | 210W UHP bulb | 0.31:1 | |
| Hitachi CP-A222WN | 2,200 | 1024×768 | 215W UHP bulb | 0.31:1 | |
| Hitachi CP-RX78 | 2,200 | 1024×768 | 190W UHB bulb | 1.44–1.73:1 | |
| Hitachi CP-RX79 | 2,200 | 1024×768 | UHB bulb | 1.52–1.83:1 | |
| Hitachi CP-RX80 | 2,200 | 1024×768 | 210W UHP bulb | 1.44–1.73:1 | $995 |