Description
Optoma HD28e Overview
The Optoma HD28e Full HD projector is a powerful, affordable home cinema projector that delivers crisp images with Full HD resolution. Its brightness is 3800 ANSI lumens and its contrast ratio is 30000:1. This means you get the most realistic, lifelike picture possible. In addition to HDMI and USB inputs, it also has an optical zoom of 1.1x, ensuring you get the most out of every movie experience.
Optoma HD28e Feature
The HD28e weighs 2.5kg and features a built-in speaker. It also has a 3.5mm audio output and can power USB-powered smart devices such as Roku and Google Chromecast. In addition, the HD28e can play Blu-ray movies and plays 3D content automatically.
The Optoma HD28e Full HD projector has impressive performance, especially when it comes to 3D content. It supports 3D Blu-ray players, 3D broadcasting, and the latest game consoles. It also features six color compensations to minimize color distortion. This projector can also be used without a projection screen. It's Eco Mode reduces noise levels to 26 dB.
Another advantage of this HD projector is its long lamp life. Its lamps can last up to ten thousand hours. This feature helps you save money on replacement lamps. It also reduces noise levels and power consumption.
Optoma HD28e Specification
| Display Technology |
DLP |
|---|---|
| Native Resolution |
1080p 1920 x 1080 |
| Brightness |
3,800 Lumens |
| Contrast |
30,000:1 |
| Light Source |
Lamp |
| Throw Ratio |
1.47 – 1.62 :1 |
| Lamp Life |
4,000/10,000/15,000(Bright/STD/ Dynamic Black) |
| Zoom Type |
1.1x Manual |
| I/O Connectors |
HDMI 1.4a x1, USB-A (for 5V PWR 1.5A) x1, Audio Out 3.5mm x1jack |
| Speaker (Watts) |
3W |
| Keystone Correction |
±40° Vertical |
| Weight (Kg) |
2.8 |
| Dimensions (W x D x H) (mm) |
316 x 243.5 x 106 (without feet), 316 x 243.5 x 108.5 (with feet) |
| Aspect Ratio |
16:9 |
| Offset |
116% |
| Projection Screen Size |
28" to 301" |
| Projection Lens |
F 2.1(Wide.)~ 2.31(Tele), f 15.59~17.14mm |
| Uniformity |
80% |
| 3D Support |
Full 3D |
| Horizontal Scan Rate |
15 – 91kHz |
| Vertical Scan Rate |
24 – 85Hz (120Hz for 3D) |
| Displayable Colors |
1073.4 million colors (10 bit) |
| Noise Level |
26dB (Eco mode) |
| Power Supply |
100240V, 5060Hz, auto-switching |
| Power Consumption |
<0.5W (standby), 325W (max) |
| RoHS |
Compliant |
