Dell · 3,000–4,999 lumens · Full
Dell 1850
3,000lumens
1920×1080native
1.48–1.62throw ratio
2.8 kgweight
The Dell 1850 is a 0.65" DLP x 1 projector rated at 3,000 lumens with a native resolution of 1920×1080. It uses a 220w uhp bulb light source rated for 3,500 hours / 5,000 hours (Eco). Its lens has a throw ratio of 1.48–1.62:1. Released January 2016.
Throw distance table
Distance from lens to surface for each image width (16:9 (HD)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 1.48–1.62:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.12 m | 3.0–3.2 m |
| 3 m (9.8 ft) | 1.69 m | 4.4–4.9 m |
| 4 m (13.1 ft) | 2.25 m | 5.9–6.5 m |
| 5 m (16.4 ft) | 2.81 m | 7.4–8.1 m |
| 6 m (19.7 ft) | 3.38 m | 8.9–9.7 m |
| 8 m (26.2 ft) | 4.5 m | 11.8–13.0 m |
| 10 m (32.8 ft) | 5.62 m | 14.8–16.2 m |
| 12 m (39.4 ft) | 6.75 m | 17.8–19.4 m |
| 15 m (49.2 ft) | 8.44 m | 22.2–24.3 m |
| 20 m (65.6 ft) | 11.25 m | 29.6–32.4 m |
| 25 m (82.0 ft) | 14.06 m | 37.0–40.5 m |
| 30 m (98.4 ft) | 16.88 m | 44.4–48.6 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) | 267 m² | 21.8 × 12.2 m |
| Quiet street at night (5 lux) | 53 m² | 9.7 × 5.5 m |
| Lit city square (15 lux) | 18 m² | 5.6 × 3.2 m |
| Bright urban area (30 lux) | 9 m² | 4.0 × 2.2 m |
| Indoor, lights dimmed (50 lux) | 5 m² | 3.1 × 1.7 m |
Full specifications
| 3D Modes | PC 3D Ready |
|---|---|
| Aspect Ratio | 16:9 (HD) |
| Audible Noise | 35 dB / 32 dB (Eco) |
| Brightness | 3,000 Lumens (ANSI) 1 |
| Color Processing | 10-bit |
| Connection Panel | Audio In: Mini Jack Audio Out: Mini Jack Composite: RCA HDMI 1.4a USB: A VGA In: Dsub-15pin VGA Out: Dsub-15pin |
| Contrast | 2,000:1 (full on/off) |
| Data Modes | MAX 1920x1080 |
| Digital Keystone | Vertical only |
| Digital Zoom | Yes |
| Display Type | 0.65" DLP x 1 |
| Features | PC 3D Ready |
| Image Size | 33.15" - 305.13" |
| Included Lens | 1.1x manual zoom , manual focus |
| Internal Speakers | 10.0 Watts Mono |
| Lamp Model | 725-BBDO / 725-BBCU Buy 725-BBDO Lamp |
| Lens Shift | No |
| Light Source | 220W UHP bulb |
| Light Source Life | 3,500 hours / 5,000 hours (Eco) |
| MSRP | $749 (USD) |
| Power | 275 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens between 10'-9" and 11'-9" from the screen. |
| Projector Size | 3.45" x 12.38" x 8.80" (HxWxD) |
| Released | January 2016 |
| Resolution | 1920x1080 |
| Status | Discontinued Jul 2018 |
| Throw Distance | 3.9' - 32.8' Calculate Throw Distance |
| Throw Ratio | 1.48:1 - 1.62:1 (D:W) |
| Video Modes | 720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i |
| Warranty | 2 Years |
| Weight | 6.2 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Epson EpiqVision Flex CO-FH02 | 3,000 | 1920×1080 | 188W UHE bulb | 1.19:1 | $464 |
| InFocus INL148 | 3,000 | 1920×1080 | Laser Phosphor | 1.13–1.47:1 | $791 |
| InFocus INL158 | 3,000 | 1920×1080 | Laser Phosphor | 1.13–1.47:1 | $1,409 |
| projectiondesign F21 | 3,000 | 1920×1080 | 220W UHP bulb | 1.6–2.21:1 | |
| Epson Europe EH-TW6700 | 3,000 | 1920×1080 | 250W UHE bulb | 1.32–2.15:1 | |
| Epson Europe EH-TW6700W | 3,000 | 1920×1080 | 250W UHE bulb | 1.32–2.15:1 | |
| Epson Home Cinema 3800 | 3,000 | 1920×1080 | 250W UHE bulb | 1.32–2.15:1 | $1,399 |
| BenQ TH671ST | 3,000 | 1920×1080 | 240W Metal Halide bulb | 0.69–0.83:1 | $899 |