The Delta DP-7620 is a 0.65" DLP x 1 projector rated at 2,000 lumens with a native resolution of 1280×768. It uses a 200w metal halide bulb light source rated for 2,000 hours / 3,000 hours (Eco). Its lens has a throw ratio of 1.56–1.79:1.
Throw distance table
Distance from lens to surface for each image width (15:9 (WXGA)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 1.56–1.79:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.2 m | 3.1–3.6 m |
| 3 m (9.8 ft) | 1.8 m | 4.7–5.4 m |
| 4 m (13.1 ft) | 2.4 m | 6.2–7.2 m |
| 5 m (16.4 ft) | 3.0 m | 7.8–8.9 m |
| 6 m (19.7 ft) | 3.6 m | 9.4–10.7 m |
| 8 m (26.2 ft) | 4.8 m | 12.5–14.3 m |
| 10 m (32.8 ft) | 6.0 m | 15.6–17.9 m |
| 12 m (39.4 ft) | 7.2 m | 18.7–21.5 m |
| 15 m (49.2 ft) | 9.0 m | 23.4–26.9 m |
| 20 m (65.6 ft) | 12.0 m | 31.2–35.8 m |
| 25 m (82.0 ft) | 15.0 m | 39.0–44.8 m |
| 30 m (98.4 ft) | 18.0 m | 46.8–53.7 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 | 17.2 × 10.3 m |
| Quiet street at night (5 lux) | 36 m² | 7.7 × 4.6 m |
| Lit city square (15 lux) | 12 m² | 4.4 × 2.7 m |
| Bright urban area (30 lux) | 6 m² | 3.1 × 1.9 m |
| Indoor, lights dimmed (50 lux) | 4 m² | 2.4 × 1.5 m |
Full specifications
| Additional Features | Delta with its accumulated experience in DLP™ microdisplay technology is devoted to developing a wide range of digital projectors |
|---|---|
| Aspect Ratio | 15:9 (WXGA) |
| Audible Noise | 36 dB / 31 dB (Eco) |
| Brightness | 2,000 Lumens (ANSI) 1 / 1,500 Lumens (Eco) |
| Color Processing | 8-bit |
| Connection Panel | Composite: RCA RS232: DB-9pin S-Video USB: A VGA In: Dsub-15pin x 2 |
| Contrast | 1,800:1 (full on/off) |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | 0.65" DLP x 1 |
| Image Size | 39.00" - 295.00" |
| Included Lens | 1.15x manual zoom , manual focus |
| Internal Speakers | 2.0 Watts Mono |
| Lens Shift | No |
| Light Source | 200W Metal Halide bulb |
| Light Source Life | 2,000 hours / 3,000 hours (Eco) |
| MSRP | n/a |
| Power | 280 Watts 110V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 11'-1" and 12'-9" from the screen. |
| Projector Size | 3.15" x 11.02" x 8.07" (HxWxD) |
| Resolution | 1280x768 |
| Status | Discontinued Jul 2010 |
| Throw Distance | 4.9' - 32.8' Calculate Throw Distance |
| Throw Ratio | 1.56:1 - 1.79:1 (D:W) |
| Video Modes | 720p, 1080i, 480p, 480i |
| Weight | 5.6 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-6620 | 2,000 | 1280×720 | 200W Metal Halide bulb | 1.5–1.73:1 | |
| Delta DP-7610 | 2,000 | 1280×768 | 200W Metal Halide bulb | 1.56–1.79:1 | |
| Delta DP-7616 | 2,100 | 1280×720 | 200W VIP bulb | 1.78–2.06:1 | |
| ViewSonic LS560WH | 2,000 | 1280×800 | LED | 0.49:1 | $650 |
| Hitachi CP-AW100N | 2,000 | 1280×800 | 180W UHP bulb | 0.53:1 | |
| Hitachi CP-DW10N | 2,000 | 1280×800 | 180W UHB bulb | 0.53:1 | $1,795 |
| Hitachi CPX3 | 2,000 | 1280×800 | 190W UHB bulb | 1.5–1.8:1 | $1,995 |
| Hitachi ED-AW100N | 2,000 | 1280×800 | 180W UHP bulb | 0.53:1 |