HD28DSE
- Full HD 1080p image quality
- Brighter, exciting vivid colours at 3,000 ANSI lumens
- Award winning Darbee Visual Presence™ technology inside
- Easy connectivity – 2x HDMI + MHL support and built-in 10W speaker
Optoma revolutionises home projection with intense detail approaching Ultra HD picture quality. Critically acclaimed Darbee Visual Presence image processing, coupled with Optoma’s legendary projection technology dramatically intensifies image quality. This provides the flexibility to fine tune the projector for a clearer, sharper and a simply stunning visual experience. Perfect for movies, gaming and sports.
With two HDMI inputs and built-in speaker the HD28 Darbee Special Edition is easy to setup and use. It can even be turned into a smart projector by connecting a smartphone or tablet with a single cable using MHL to stream videos, play games and share photos on the big screen.
Full HD 1080p
Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
Gaming mode
Gaming mode optimises your projector for lightning response times, maximum contrast and vivid colours to capture every detail – leaving you time to focus on winning.
MHL
Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL, enabling you to view presentations and documents, stream videos and share photos on the big screen.
HDMI Link
USB power
Use the USB-Power to power an HDMI dongle, such as Google Chromecast or the Optoma WHD200 wireless HDMI device.
Wireless
Stream Full 1080p 3D content to your projector wirelessly; eliminating the hassle and extra cost of installing long cables, the WHD200 (sold separately) allows you to connect a Blu-ray™ player, set-top box, gaming console or AV receiver instantly.
Integrated speaker
Complete your home entertainment experience with the convenience of a powerful built-in speaker. Built-in speakers provide exceptional sound quality and are easy to set up without the need for costly external speakers.
Horizontal and Vertical keystone + Four corner adjustment
Adjust the keystone on the horizontal and vertical plane or individually warp each corner of the image to create a perfectly square image. Ideal for uneven walls or where projector placement is awkward and needs to be installed at an angle.
DARBEE
Darbee’s acclaimed Visual Presence™ patented technology further enhances Optoma projection technology, from Blu-rays to video games, and instantly improves the way it looks. Visual Presence adds more depth and realism delivering a clearer sharper picture by embedding stereoscopic depth information from a human-vision-based model. The image processing is adjustable, giving you the flexibility to customise the visual enhancement to suit your particular taste.
Dynamic black technology
Dynamic black gives more depth to your image by smoothly adjusting the lamp output, based on the brightness information of each frame; to create a stunning high contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep blacks and exceptional light and shade detail.
24p
Most movies are shot at 24 frames per second (fps). To preserve the purity of the original image, Optoma projectors can accept high definition sources at 24 fps to display movies exactly as the director intended.
Amazing Colour
Watch your movies, TV shows and play games with stunning colours in any environment. Optoma projectors provides you with reliable performance suitable for any content and environment. Our home projectors are capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour exactly as the director intended. Or more saturated colours for a punchy looking image, great for gaming and animated movies.
HD28DSE
Specification
| Display Technology | DLP |
| Native Resolution | 1080p 1920 x 1080 |
| Brightness1 (Bright Mode) | 3000 ANSI Lumens |
| Contrast | 30,000:1 |
| Lamp Life2 Dynamic/Eco/Bright | 8000/6000/4000 (hrs) |
| Throw Ratio 3 | 1.48 – 1.62:1 |
| Zoom Type | 1.1x Manual |
| I/O Connectors | 2 x HDMI (1.4a 3D support) + MHL v1.2, Audio Out 3.5mm, 12V trigger, 3D-Sync, USB-A Power (0.9A), USB service |
| Speaker (Watts) | 10 |
| Keystone Correction | ± 40° Vertical and Horizontal |
| Weight (kg) | 2.58 |
| Dimensions (W x D x H) (mm) | 315 x 224 x 114 |
| Aspect Ratio | 16:9 Native, 16:10/4:3 Compatible |
| Offset | 116% ±5% |
| Projection Screen Size | 50” – 150” |
| Projection Distance | 1m – 10m |
| Projection Lens | F/2.5~2.67; f=21.9~24mm, 1.1x Manual Zoom |
| Uniformity | 80% |
| Computer Compatibility | UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac |
| Video Compatibility | 1080p, 1080i, 720p, 576i/p, 480i/p |
| 3D Support | Full 3D – The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design and modelling systems. 3D TV broadcast systems, (SKY in the UK), Blu-ray 3D™ and 3D games from the Sony® PS3 or Microsoft® Xbox 360 are now supported as part of the HDMI v1.4a specification. |
| 3D Compatibility | Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60 |
| Horizontal Scan Rate | 15.375~91.146 KHz |
| Vertical Scan Rate | 24 ~ 85Hz (120Hz for 3D) |
| Displayable Colours | 1073.4 Million |
| Noise Level (Eco mode) | 28dB |
| Power Supply | Input: 110 – 220v |
| Power Consumption | 233W Bright mode / 193W Eco mode (< 0.5W Standby) |
| Lamp Type | 210W |
| Operating Conditions | 5°C – 40°C, Max. Humidity 85%, Max. Altitude 3000m |
| Security | Security bar, Kensington lock, password protection |
| On Screen Display | 27 Languages: English, French, German, Spanish, Italian, Portuguese, Dutch, Swedish, Finnish, Greek, Danish, Norwegian, Polish, Russian, Simplified_Chinese, Traditional_Chinese, Korean, Arabic, Japanese, Thai, Hungarian, Czechoslovak, Turkish, Vietnamese, Farsi, Romanian, Indonesian |
| Standard Accessories | AC power cord, remote control, 2x AA batteries, quick start card, CD user manual |
| Optional Accessories | Wireless 3D system, Wireless 3D glasses, DLP® Link™ 3D glasses, wireless, ceiling mount |
| Optional Wireless | Yes |
| Warranty | 2 Years |
| RoHS | Compliant |
