LG Electronics · Under 3,000 lumens · 4K
LG CineBeam HU715QW
2,500lumens
3840×2160native
0.22–0.22throw ratio
11.1 kgweight
The LG CineBeam HU715QW is a DLP x 1 projector rated at 2,500 lumens with a native resolution of 3840×2160. It uses a laser phosphor light source rated for 20,000 hours / 30,000 hours (Eco). Its lens has a throw ratio of 0.22:1. Released February 2022.
Throw distance table
Distance from lens to surface for each image width (16:9 (4K HD)). Calculated as throw ratio × width; check the manufacturer's lens calculator before installation.
| Image width | Height | Standard lens 0.22:1 |
|---|---|---|
| 2 m (6.6 ft) | 1.12 m | 0.4 m |
| 3 m (9.8 ft) | 1.69 m | 0.7 m |
| 4 m (13.1 ft) | 2.25 m | 0.9 m |
| 5 m (16.4 ft) | 2.81 m | 1.1 m |
| 6 m (19.7 ft) | 3.38 m | 1.3 m |
| 8 m (26.2 ft) | 4.5 m | 1.8 m |
| 10 m (32.8 ft) | 5.62 m | 2.2 m |
| 12 m (39.4 ft) | 6.75 m | 2.6 m |
| 15 m (49.2 ft) | 8.44 m | 3.3 m |
| 20 m (65.6 ft) | 11.25 m | 4.4 m |
| 25 m (82.0 ft) | 14.06 m | 5.5 m |
| 30 m (98.4 ft) | 16.88 m | 6.6 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) | 222 m² | 19.9 × 11.2 m |
| Quiet street at night (5 lux) | 44 m² | 8.9 × 5.0 m |
| Lit city square (15 lux) | 15 m² | 5.1 × 2.9 m |
| Bright urban area (30 lux) | 7 m² | 3.6 × 2.0 m |
| Indoor, lights dimmed (50 lux) | 4 m² | 2.8 × 1.6 m |
Full specifications
| Aspect Ratio | 16:9 (4K HD) |
|---|---|
| Audible Noise | 30 dB / 26 dB (Eco) |
| Awards | #5 in TOP 10 Ultra Short Throw Projectors 2026 (UST) |
| Best Used For | Home Theater Gaming |
| Brightness | 2,500 Lumens (ANSI) 1 |
| Color Processing | 10-bit |
| Connection Panel | Audio Out: Optical HDMI 2.0 x 2 HDMI 2.1 Network: RJ-45 USB: A x 2 |
| Data Modes | MAX 4096x2160 |
| Digital Keystone | Horizontal & Vertical |
| Display Type | DLP x 1 |
| Features | Short-Throw Geometric Correction HDR HDMI CEC |
| Image Size | 80.11" - 120.16" |
| Included Lens | Fixed focal length , Powered focus |
| Input Lag | 4K/60: 53.9ms |
| Internal Speakers | 20.0 Watts × 2 |
| Lens Shift | No |
| Light Source | Laser Phosphor |
| Light Source Life | 20,000 hours / 30,000 hours (Eco) |
| MSRP | $2,999 (USD) |
| Power | 350 Watts 100V - 240V |
| Projector Placement | For a " diagonal screen, place the projector lens 1'-7" from the screen. |
| Projector Size | 6.02" x 20.98" x 12.40" (HxWxD) |
| Released | February 2022 |
| Resolution | 3840x2160 w/pixel shifting |
| Status | Shipping |
| Street Price | $3,043 (USD) |
| Throw Distance | 1.3' - 1.9' Calculate Throw Distance |
| Throw Ratio | 0.22:1 (D:W) |
| Video Modes | 720p, 1080i, 1080p/60, 2160p/24, 2160p/60, 4096p/24, 480p, 480i |
| Weight | 24.5 lbs |
Specifications compiled from ProjectorCentral and manufacturer data. Prices change — verify with dealers.
Similar projectors
| Model | Lumens | Resolution | Light source | Throw ratio | Street price |
|---|---|---|---|---|---|
| Wolf Cinema TXF-850 MK II | 2,500 | 3840×2160 | Laser Phosphor | 1.2–1.6:1 | $8,500 |
| Epson Home Cinema LS11000 | 2,500 | 3840×2160 | Laser Phosphor | 1.35–2.84:1 | $4,500 |
| BenQ W2720i | 2,500 | 3840×2160 | LED | 1.0–1.3:1 | $1,966 |
| LG CineBeam HU810PW | 2,700 | 3840×2160 | Laser Phosphor | 1.3–2.08:1 | $2,499 |
| LG HU85LA | 2,700 | 3840×2160 | Laser Phosphor | 0.19:1 | $4,998 |
| Barco Bragi | 2,600 | 3840×2160 | LED | 0.3–9.1:1 | |
| BenQ W5850 | 2,600 | 3840×2160 | Laser Phosphor | 1.0–1.6:1 | $6,999 |
| BenQ BR9708 | 2,600 | 3840×2160 | Laser Phosphor | $6,499 |