The wireless Acer P1257i projector has a maximum image brightness of 4500 lumens, thanks to which the presentations it displays will delight with vivid colours and high detail without the need to completely blackout the room. In addition, XGA (1024 × 768) resolution and many dynamic colour enhancement features make this high-end projector suitable for any office.
Crystal clear, vivid images with a brightness of up to 4,500 lumens, even from a distance in daylight or in medium to large rooms.
Content can be displayed even from a distance, and the image will still impress with quality and rich detail in XGA resolution (1024 × 768).
Protect your eyes from overexertion with Acer's BlueLightShield ™ technology.
Acer LumiSense ™ adjusts the picture brightness and color saturation according to the content you are viewing.
Vivid colors and exceptionally bright images thanks to Acer ColorBoost3D ™ technology.
Uniform, natural colors thanks to ColorSafe II technology, which controls the level of dynamic RGB colors to prevent color fading.
Finding the right viewing angle for your presentation is easy with Auto Keystone Correction to eliminate vertical distortion.
The possibility of uninterrupted image projection 24 hours a day, 7 days a week, without interruption - it is the perfect choice for public presentations and exhibitions 1 .
Free yourself from cables with the simple 2 wireless projection features and 3 dongle design .
|
Projector | |
|---|---|
| Number of colours | 1.07 billion colours |
| Projector native resolution | XGA (1024x768) |
| Native aspect ratio | 4:3 |
| Screen size compatibility | 0 - 7620 mm (0 - 300") |
| Projection distance | 1 - 9.2 m |
| Contrast ratio (typical) | 20000:1 |
| Zoom capability | Yes |
| Vertical synchronization (min) | 24 kHz |
| Vertical synchronization (max) | 100 kHz |
| Keystone correction, vertical | -40 - 40° |
| Horizontal synchronization (min) | 15 kHz |
| Projector brightness | 4500 ANSI lumens |
| Projection modes | Ceiling, Front, Rear |
| Lamps | |
| Lamps quantity | 1 lamp(s) |
| Lamp power | 203 W |
| Light source type | LED |
| Light source | |
| Lamps quantity | 1 lamp(s) |
| Lamp power | 203 W |
| Light source type | LED |
| Lens system | |
| Zoom capability | Yes |
| Focal length range | 21.88 mm |
| Aperture range (F-F) | 2.59 - 16.88 |
| Throw ratio | 1.51 to 1.97 (1651 mm@2000 mm) |
| Video | |
| Analog signal format system | NTSC,PAL,SECAM |
| Full HD | Yes |
| 3D | Yes |
| Audio | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 1 |
| RMS rated power | 10 W |
| Ports & interfaces | |
| VGA (D-Sub) ports quantity | 1 |
| USB 2.0 ports quantity | 1 |
| Composite video in | 1 |
| Composite video out | 1 |
| Audio (L/R) in | 1 |
| Audio (L/R) out | 1 |
| DVI port | No |
| Network | |
| Smart TV | Yes |
| Ethernet LAN | No |
| Wi-Fi | Yes |
| Technical details | |
| Product colour | White |
| Projection modes | Ceiling, Front, Rear |
| Lamp power | 203 W |
| Performance | |
| Market positioning | Home cinema |
| Features | |
| Projection modes | Ceiling, Front, Rear |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 1 |
| RMS rated power | 10 W |
| Design | |
| Market positioning | Home cinema |
| Product type | Standard throw projector |
| Product colour | White |
| Display | |
| Built-in display | No |
| Power | |
| AC input voltage | 120 - 230 V |
| Power source | AC |
| Power consumption (typical) | 260 W |
| Power consumption (standby) | 0.5 W |
| Weight & dimensions | |
| Weight | 2.4 kg |
| Width | 299.5 mm |
| Depth | 220 mm |
| Height | 105.1 mm |
| Total Rate： | Review Summary: 0 reviews | Write a review |
