The Acer H7531D Home Theater Projector packs a great deal of desirable features into a small package that would be at home in the classroom, boardroom, media room or on the road. ColorBoost technology renders improved color performance emphasizing natural color by refining a waveform based on lamp spectrum and color wheel characteristics.
This brilliant color rendition is brought to screen sizes from 37 to 300" (0.94 to 7.6 m) with a blazing 2000 ANSI lumens, 1080p resolution, and a crisp 50,000:1 contrast ratio - impressive specs for a small projector. The H7531D weighs in at only 7.1 lb. (3.3kg) and comes with its own carrying case, so chances are that it will be racking up some serious travel miles in your carry-on. And it doesn't matter where you're going either, thanks to its universal power supply and multi-color system capability.
The H7531D employs DynamicBlack technology which makes frame by frame dynamic aperture adjustments to provide rich blacks in dark scenes as well as readable detail in bright scenes. Acer Empowering technology allows customization of timer, viewing and power settings by remote control. And Acer EcoProtection technology ensures that you'll continue to save money after the purchase.
The wide connectivity includes HDMI, component, composite and S-video as well as RS-232 for control and information. Other convenience features include closed captioning for the hearing impaired and security is provided by password, administrator timeout and Kensington security slot.
| Image Display | |
|---|---|
| Projector Display System | DLP |
| Native Resolution |
Native: 1080p (1920 x 1080), Maximum: UXGA (1600 x 1200), WSXGA+ (1680 x 1050) Uniformity: 85% |
| Number of Pixels | 2,073,600 |
| Lumens Brightness |
Standard Mode Brightness: 2000 Lumens Low Mode Brightness: 1600 Lumens |
| Contrast Ratio | 50,000:1 |
| Colors | 1.07 Billion Colors |
| Aspect Ratio | Auto, 4:3, 16:9, Letterbox |
| System | NTSC (3.58/4.43), PAL (B/D/G/H/I/M/N), SECAM (B/D/G/K/K1/L) |
| HDTV Compatibility | HDTV (720p, 1080i, 1080p), EDTV (480p, 576p), SDTV (480i, 576i) |
| Computer Compatibility | IBM PC and Compatibles, Apple Macintosh, iMac and VESA Standards: SXGA, XGA, VGA, SVGA, SXGA+, WXGA, WXGA+, WSXGA+ |
| Lens System | |
|---|---|
| Lens | F/2.55-2.87, f=22.41-26.82mm |
| Focus/Zoom Adjusting | Manual / Manual (1.2x) |
| Digital Zoom | 8x |
| Lens Shift | No |
| Throw Ratio | 60" @ 2 m (1.51-1.83:1) |
| Recommended Projection Size | 37-300" (0.94-7.62 m) |
| Projection Distance | 4.9-32.9' (1.5-10 m) |
| Scan Rate |
Horizontal Scan Rate: 30-100kHz Vertical Refresh Scan Rate: 50-85Hz |
| Features | |
|---|---|
| Keystone Correction | +/-15º |
| Ceiling Mountable | Yes |
| Rear Screen Projection | Yes |
| Projection Tilt Option | Yes |
| Built-in Speaker | Internal Speaker with 2W Mono |
| Inputs/Outputs |
Power Socket x 1 VGA Input x 1 Composite Video x 1 S-Video x 1 RCA Component Video x 1 HDMI x 2 3.5mm Audio Jack Input x 1 RS-232 x 1 USB x 1 DC Jack x 1 |
| General | |
|---|---|
| Lamp (Bulb) |
230W Lamp Life: 2500 Hours Standard, 4000 Hours Economy Lamp Type: OSRAM |
| Fan Noise | 30dBA Standard, 26dBA Economy |
| Remote Control | Yes |
| Operating Temperature | 41-95ºF (5-35ºC) |
| Power Requirements | 100-240 V AC, 50/60Hz |
| Power Consumption |
305W ± 10% for Normal Mode 255W ± 10% for Eco Mode Standby <1W |
| Color | White |
| Dimensions (WxDxH) | 11.6 x 9.02 x 3.8" (294 x 229 x 95mm) |
| Weight | 7.1 lb. (3.3kg) |