Epson · 3,000–4,999 lumens · Full
Epson Lifestudio Grand B
3,600lumens
1920×1080native
0.25–0.25throw ratio
7.5 kgweight
The Epson Lifestudio Grand B is a 3LCD projector rated at 3,600 lumens with a native resolution of 1920×1080. It uses a laser phosphor light source rated for 20,000 hours. Its lens has a throw ratio of 0.25:1. Released September 2025.
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 0.25:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.12 m | 0.5 m |
| 3 m (9.8 ft) | 1.69 m | 0.8 m |
| 4 m (13.1 ft) | 2.25 m | 1.0 m |
| 5 m (16.4 ft) | 2.81 m | 1.2 m |
| 6 m (19.7 ft) | 3.38 m | 1.5 m |
| 8 m (26.2 ft) | 4.5 m | 2.0 m |
| 10 m (32.8 ft) | 5.62 m | 2.5 m |
| 12 m (39.4 ft) | 6.75 m | 3.0 m |
| 15 m (49.2 ft) | 8.44 m | 3.8 m |
| 20 m (65.6 ft) | 11.25 m | 5.0 m |
| 25 m (82.0 ft) | 14.06 m | 6.2 m |
| 30 m (98.4 ft) | 16.88 m | 7.5 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) | 320 m² | 23.9 × 13.4 m |
| Quiet street at night (5 lux) | 64 m² | 10.7 × 6.0 m |
| Lit city square (15 lux) | 21 m² | 6.2 × 3.5 m |
| Bright urban area (30 lux) | 11 m² | 4.4 × 2.4 m |
| Indoor, lights dimmed (50 lux) | 6 m² | 3.4 × 1.9 m |
Full specifications
| Aspect Ratio | 16:9 (HD) |
|---|---|
| Best Used For | Home Theater |
| Color Brightness | 3,600 Lumens 3 CLO |
| Color Processing | 10-bit |
| Connection Panel | Audio Out: Mini Jack Audio Out: Optical HDMI 2.1 (HDCP 2.3) x 3 USB: A x 2 Wireless Networking |
| Data Modes | MAX 3840x2160 |
| Digital Zoom | Yes |
| Display Type | 3LCD |
| Features | Short-Throw HDR Android TV™ Google Assistant™ HDMI CEC |
| Image Size | 60.03" - 120.06" |
| Included Lens | Fixed focal length , manual focus |
| Lens Shift | No |
| Light Source | Laser Phosphor |
| Light Source Life | 20,000 hours |
| MSRP | $2,699 (USD) |
| Power | 278 Watts 100V - 240V |
| Projector Size | 6.20" x 18.40" x 15.70" (HxWxD) |
| Released | September 2025 |
| Resolution | 1920x1080 |
| Status | Shipping |
| Street Price | $2,700 (USD) |
| Throw Distance | 1.1' - 2.2' Calculate Throw Distance |
| Throw Ratio | 0.25:1 (D:W) |
| Video Modes | 720p, 1080i, 1080p/60 |
| Warranty | 2 Years |
| Weight | 16.6 lbs |
| White Brightness | 3,600 Lumens (ISO) 2 |
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 Ultra LS650-B | 3,600 | 1920×1080 | Laser Phosphor | 0.28:1 | $2,500 |
| Epson EpiqVision Ultra LS650-W | 3,600 | 1920×1080 | Laser Phosphor | 0.28:1 | $2,499 |
| Epson Lifestudio Grand W | 3,600 | 1920×1080 | Laser Phosphor | 0.25:1 | $2,700 |
| Epson Europe EB-U42 | 3,600 | 1920×1200 | 210W UHE bulb | 1.38–1.68:1 | |
| Optoma HD146X | 3,600 | 1920×1080 | 240W Metal Halide bulb | 1.47–1.62:1 | $499 |
| BenQ LH820ST | 3,600 | 1920×1080 | Laser Phosphor | 0.5:1 | $1,899 |
| Epson LS6000 | 3,400 | 1920×1080 | Laser Phosphor | 1.32–2.15:1 | $2,200 |
| Epson Home Cinema 1100 | 3,400 | 1920×1080 | 210W UHE bulb | 1.0–1.21:1 | $900 |