Optoma HD21
DLP Projector/Home Theater Projector
Optoma HD21 Projector Specifications
The following table contains product specifications for the Optoma HD21 DLP projector.
| Manufacturer: | Optoma |
| Projector Model: | HD21 |
| Technology: | DLP Projector |
| Brightness: | 1,900 Lumens |
| Contrast Ratio: | 5,000:1 |
| Native Resolution: | HD 1080p (1920x1080) |
| 3D: | No |
| Native Aspect Ratio: | 16:9 |
| Video Compatibility: | Component, S-Video, Composite |
| HDTV: | 720p, 1080i, 1080p/24, 576i, 576p |
| Lamp Life (hours): | 4000 |
| Noise Level (-db): | 29.0 |
| Audio: | None |
| DVI or HDMI: | HDMI |
| Zoom Lens: | 1.20:1 |
| Power Zoom/Focus: | No |
| Optical Lens Shift: | Vertical |
| Optional Lens: | No |
| Classroom: | No |
| Wireless Presenting: | No |
| Wireless Networking: | No |
| Special Features: | USB port |
| Dimensions: | 3.9H x 13.0W x 9.4D |
| Weight: | 6.4 lbs. |
| Warranty: | 1 year |
Optoma HD21
Projector Specs Sheet
