Dell · Under 3,000 lumens · XGA
Dell 3100MP
1,050lumens
1024×768native
2.01–2.42throw ratio
1.6 kgweight
The Dell 3100MP is a DLP x 1 projector rated at 1,050 lumens with a native resolution of 1024×768. It uses a 130w p-vip bulb light source rated for 1,000 hours. Its lens has a throw ratio of 2.01–2.42:1. Released May 2002.
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 2.01–2.42:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.5 m | 4.0–4.8 m |
| 3 m (9.8 ft) | 2.25 m | 6.0–7.3 m |
| 4 m (13.1 ft) | 3.0 m | 8.0–9.7 m |
| 5 m (16.4 ft) | 3.75 m | 10.0–12.1 m |
| 6 m (19.7 ft) | 4.5 m | 12.1–14.5 m |
| 8 m (26.2 ft) | 6.0 m | 16.1–19.4 m |
| 10 m (32.8 ft) | 7.5 m | 20.1–24.2 m |
| 12 m (39.4 ft) | 9.0 m | 24.1–29.0 m |
| 15 m (49.2 ft) | 11.25 m | 30.1–36.3 m |
| 20 m (65.6 ft) | 15.0 m | 40.2–48.4 m |
| 25 m (82.0 ft) | 18.75 m | 50.2–60.5 m |
| 30 m (98.4 ft) | 22.5 m | 60.3–72.6 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) | 93 m² | 11.2 × 8.4 m |
| Quiet street at night (5 lux) | 19 m² | 5.0 × 3.7 m |
| Lit city square (15 lux) | 6 m² | 2.9 × 2.2 m |
| Bright urban area (30 lux) | 3 m² | 2.0 × 1.5 m |
| Indoor, lights dimmed (50 lux) | 2 m² | 1.6 × 1.2 m |
Full specifications
| Aspect Ratio | 4:3 (XGA) |
|---|---|
| Audible Noise | 38 dB |
| Brightness | 1,050 Lumens (ANSI) 1 |
| Color Processing | 8-bit |
| Contrast | 280:1 (full on/off) |
| Data Modes | MAX 1600x1200 |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | DLP x 1 |
| Image Size | 82.00" - 294.00" |
| Included Lens | 1.2x manual zoom , manual focus |
| Internal Speakers | 2.0 Watts Mono |
| Lamp Model | 310-1705 Buy 310-1705 Lamp |
| Lens Shift | No |
| Light Source | 130W P-VIP bulb |
| Light Source Life | 1,000 hours |
| MSRP | $2,299 (USD) |
| Power | 180 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 13'-4" and 16'-0" from the screen. |
| Projector Size | 2.20" x 8.90" x 6.90" (HxWxD) |
| Released | May 2002 |
| Resolution | 1024x768 |
| Status | Discontinued Dec 2002 |
| Throw Distance | 13.1' - 39.4' Calculate Throw Distance |
| Throw Ratio | 2.01:1 - 2.42:1 (D:W) |
| Video Modes | 720p, 1080i, 480p, 480i |
| Warranty | 2 Years |
| Weight | 3.5 lbs |
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-X320W | 1,100 | 1024×768 | 160W UHB bulb | $6,995 | |
| Boxlight XD-10m | 1,100 | 1024×768 | 120W UHP bulb | 1.73–2.12:1 | $2,799 |
| Boxlight XD-15c | 1,100 | 1024×768 | 120W VIP bulb | 1.62–1.97:1 | $3,195 |
| Boxlight XD-17k | 1,100 | 1024×768 | 130W P-VIP bulb | 1.99–2.42:1 | $3,299 |
| Boxlight XD-2m | 1,100 | 1024×768 | 132W UHP bulb | 1.85–2.35:1 | $1,999 |
| Boxlight XP-60m | 1,100 | 1024×768 | 132W UHP bulb | 1.48–1.92:1 | $2,799 |
| Boxlight XP-8t | 1,100 | 1024×768 | 150W UHP bulb | 2.01–2.41:1 | $4,499 |
| Boxlight XP-8ta | 1,100 | 1024×768 | 132W UHP bulb | 1.98–2.37:1 | $1,199 |