

The Optoma HD28e is a desktop DLP projector with 3800 ANSI lumens of brightness and native 1080p resolution. It supports 3D, has a 5W speaker, and manual zoom with image correction.
The Optoma HD28e is a desktop DLP projector with 3800 ANSI lumens of brightness and native 1080p resolution. It supports 3D, has a 5W speaker, and manual zoom with image correction.
Guarantee
24 month
Delivery from Europe in
8 - 9
business days
The Optoma HD28e is a desktop DLP projector with 3800 ANSI lumens brightness and native 1080p resolution. It supports 3D, has a built-in 5W speaker, manual zoom and keystone correction.
General information | |
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Product type | Desktop projector |
Market position | Home cinema |
Projection technology | DLP |
Native aspect ratio | 16:9 |
Supported aspect ratios | 4:3, 16:9 |
Uniformity | 80% |
Contrast ratio (typical) | 30000:1 |
Optics and projection | |
Screen size compatibility | 711.2 - 7645.4 mm (28 - 301') |
Projection distance | 1 - 9.8 m |
Throw ratio | 1.47:1 - 1.62:1 |
Zoom type | Manual |
Zoom ratio | 1.1:1 |
Focus range | 15.59 - 17.14 mm |
Displacement | 116% |
Keystone correction (vertical) | -40° to 40° |
Light source | |
Light source type | Lamp |
Lamp power | 240W |
Number of lamps | 1 |
Service life (standard mode) | 4000 hours |
Service life (economy mode) | 10,000 hours |
Screen and image | |
Supported video modes | 576p, 480i, 576i, 720p, 480p, 1080p, 1080i |
Analog signal format | NTSC J, NTSC 3.58, NTSC 4.43, PAL H, PAL N, PAL B, PAL G, PAL 4.43, PAL D, PAL I, NTSC M, PAL M |
Supported graphics resolutions | 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080) |
Audio equipment | |
Built-in speakers | 1 |
RMS power | 5W |
Connectors | |
Number of HDMI ports | 1 (full size) |
Number of USB ports | 1 (USB 2.0) |
PC audio output | Yes |
DVI connector | No |
Power input (AC) | Yes |
Power supply | |
Power source | AC |
Average electricity consumption | 205W |
Maximum electricity consumption | 295W |
Standby power consumption | 0.5W |
AC input voltage | 100 - 240V |
AC input frequency | 50/60Hz |
Physical dimensions | |
Dimensions (width x depth x height) | 316 x 244 x 108 mm |
Weight | 2.5 kg |
Security and management | |
Password protection | Yes |
Cable lock | Yes (Kensington) |
On-Screen Display (OSD) | Yes |
Number of OSD languages | 25 |
OSD languages | Japanese, Vietnamese, English, Norwegian, Arabic, Portuguese, Polish, Indonesian, Simplified Chinese, Danish, Traditional Chinese, French, Romanian, Finnish, Farsi, German, Italian, Dutch, Spanish, Swedish, Hungarian, Greek, Russian, Czech, Turkish |
Noise level | |
Working noise | 25 dB |