Characteristics
The Acer P1257i is the ideal multimedia projector for any business professional. He guarantees that every presentation will be delivered with professionalism and ease.
This projector has XGA (1024x768) resolution, a 20,000:1 contrast ratio, 4800 lumens brightness and one built-in 10W speaker.
LumiSense technology, which analyzes the projected images frame by frame and changes them so that their visibility is at an optimally high level. So all dark scenes have crystal clarity without loss of detail.
BlueLightShield technology protects the eyes from harmful blue light by reducing and optimizing its levels through multiple filters.
ColorSafe II technology prevents the deterioration of various color shades during prolonged use of the projector.
Product features:
| Technology | DLP |
|---|---|
| Brightness, lumens | 4,800 ANSI Lumens |
| Contrast | 20,000:1 |
| Sec. ability | 1024x768 |
| Format support | 4:3 (Native), 16:9 (Supported) |
| Sound | Built-in 10W Speaker |
| Operating noise, dB | 31 dBA (Standard), 26 dBA (ECO) |
| Magnification factor | 2x |
| Wireless projection option | Wireless dongle included |
| Inputs | Analog RGB/Component Video (D-sub), Composite Video (RCA), PC Audio (Stereo mini jack), USB (Wireless dongle, Type A), RS232 (D-sub) |
| Exits | Analog RGB (D-sub), PC Audio (Stereo mini jack), DC Out (5V/1.5A, USB Type A) |
| HDMI | 2 HDMI1.4a(Video, Audio, HDCP1.4) |
| Lamp, W | 203 W |
| Lamp life, h | 5,000 Hours (Standard), 10,000 Hours (ECO), 15,000 Hours (ExtremeEco) |
| Dimensions (W, L, H), cm | 30.0 x 22.0 x 10.5 cm |
| Weight, kg | 2.40 kg |
| Color | White |
| Warranty | 24 months |
- Product Code: 2004718755084096
- Rank: 0
- Brightness:: From 3001 to 4500 lumens
- Contrast:: From 10001:1 to 20000:1
- Sound:: Yes
- Technology::
- Resolution:: 1280х800
- Product Code: 2004713883594066
- Rank: 0
- Sound:: Yes
- Technology::
- Resolution:: 1024х768
- Brightness:: From 3001 to 4500 lumens
- Contrast:: Over 20001:1
- Product Code: 2004710180755527
- Rank: 0
- Technology::
- Resolution:: 1280х720
- Brightness:: Over 4501 lumens
- Contrast:: From 10001:1 to 20000:1
- Sound:: Yes
- Product Code: 2008715946706825
- Rank: 0
- Technology:: 3LCD
- Resolution:: 1920х1080
- Brightness:: up to 3000 lumens
- Contrast:: From 10001:1 to 20000:1
- Sound:: Yes
- Product Code: 2004710886243274
- Rank: 0
- Technology::
- Resolution:: 800х600
- Brightness:: Over 4501 lumens
- Contrast:: From 10001:1 to 20000:1
- Sound:: Yes
- Product Code: 2004710886243298
- Rank: 0
- Sound:: Yes
- Technology::
- Resolution:: 1280х800
- Brightness:: Over 4501 lumens
- Contrast:: From 10001:1 to 20000:1
- Product Code: 2004710886672463
- Rank: 0
- Technology::
- Resolution:: 800х600
- Brightness:: Over 4501 lumens
- Contrast:: From 10001:1 to 20000:1
- Sound:: Yes
- Product Code: 42767
- Rank: 0
- Resolution:: 1024х768
- Brightness:: Over 4501 lumens
- Contrast::
- Sound:: Yes
- Technology:: 3LCD
- Product Code: 2004710886672562
- Rank: 0
- Sound:: Yes
- Contrast:: From 10001:1 to 20000:1
- Brightness:: Over 4501 lumens
- Resolution:: 1024х768
- Technology::