Acer H6815GTV. Projector brightness: 4000 ANSI lumens, Projection technology: DLP, Projector native resolution: UHD 4K (3840x2160). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 20000 h. Focal length range: 15.94 - 17.45 mm, Aperture range (F-F): 2 - 2.05, Zoom ratio: 2.0:1. Supported video modes: 1080p. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 1.4a
| RMS capacity (W) | 3 W |
| Lens Aperture | 2 - 2.05 |
| Projector / Contrast Ratio | 10000:1 |
| Projector resolution | 3840 x 2160 |
| 3D compatible | Yes |
| Sound Emission (Economic Mode) | 30 |
| Television / Image Aspect Ratio | 16:9 |
| Maxi adapted screen size | 698.5 - 7620 mm |
| Projection distance | 1 - 10 m |
| Projection report | 1.5 - 1.65:1 |
| Projector / Type | Dlp |
| Projector Lamp / Lamp Type | Lamp |
| Projector Lamp / Lamp Life Cycle | 5,000 |
| Number of watts on/standby | 245 W |
| Sound level (dB) | 33 |
| Dimensions H x W x D (cm) | 9.4 x 32.2 x 22.5 |
| Cables included | AC, HDMI |