Product description Acer X1228H/DLP/4500lm/XGA/HDMI
| Image format | Standard - 4:3, 5:4 |
| Konektor S - video | Ne |
| USB connector | Yes |
| Component video | No |
| Kompozitní video | Ano |
| HDMI connector | Yes |
| Speakers | Yes |
| Spotřeba energie (W) | 275 |
| Výstup VGA | Ano |
| Výstup DVI | Ne |
| Konektor RJ45 | Ne |
| Exact weight (kg) | 2,8 |
| HDMI (počet) | 1 ks |
| Audio 3,5mm jack | Ano |
| Značka a model | Acer X1228H |
| Technologie | DLP/LED |
| Přesná svítivost (ANSI) | 4500 |
| Svítivost (ANSI) | od 4 200 do 5 100 |
| Kontrast | nad 10 000:1 |
| Nativní rozlišení | 1024 x 768 (XGA) |
| Podporované rozlišení (max) | 1920x1200 (WUXGA) |
| Projektor pro domácí kino | Ano |
| Projektor do kanceláře | Ano |
| Projektor do školy | Ano |
| Max. velikost obrazu (palce) | 300" |
| Přesná živ lampy v ECO (hodin) | 10000 |
| Životnost lampy v ECO (hodin) | do 10 000 |
| Wi-Fi | Ne |
| Hmotnost (kg) | do 3 |
| 3D technologie | Ano |
| Min. projekční vzdálenost (m) | 1 |
| Max. projekční vzdálenost (m) | 11,8 |
| Interaktivní projektor | Ne |
| Barva | Černá |
| Umístění | Stolní/Stropní |
Model: Acer X1228H
Projection System: DLP
Native Resolution: 1024 x 768
Maximum Resolution: 1920 x 1200
Brightness [Lm]: 4500
Display Format: 4:3
Contrast: 20,000 : 1
Throw Ratio: 1.94 - 2.16 (1295.40 mm@2000 mm)
Maximum Vertical Sync [Hz]: 120
Maximum Horizontal Sync [Hz]: 100,000
Minimum Vertical Sync [Hz]: 24
Number of Colors: 1.07 Billion
Zoom: 2x digital, 1.1x optical
Minimum image diagonal [mm]: 584.2
Maximum image diagonal [mm]: 7620
Minimum projection distance [m]: 1
Maximum projection distance [m]: 11.8
Number of lamps: 1
Lamp life in normal mode [hours]: 6,000
Lamp life in ECO mode [hours]: 10,000
Wireless connection: No
Speakers: YES (1 x 3W)
Connectivity:
*1 x HDMI
*1 x VGA In
*1 x VGA Out
*1 x composite video (RCA)
*1 x RS-232
*1 x USB
*1 x audio input jack
*1 x audio output jack
Video compatibility: EDTV, HDTV, NTSC, PAL, SDTV, SECAM
PC compatibility: Windows PC, Mac PC
Power supply: 100 V AC~240 V AC
Power consumption [W]: 275
Temperature: 0°C ~ 40°C
Dimensions [mm]: 113.7 x 313 x 240
Weight [g]: 2800
Acer X1228H
The X1228H projector offers bright and clear images. Get a clear and sharp image even in well-lit medium-sized rooms with brightness up to 4,500 lumens. The guarantee of accurate colors is provided by Acer LumiSense™, ColorBoost3D™, and Color Safe II, while the Acer BlueLightShield™ function protects your eyes.
Brightness 4,500 lumens
The image will be exceptionally clear and bright at a distance, even in daylight or in medium to larger spaces, thanks to brightness up to 4,500 lumens.
Acer ColorBoost3D™
Acer ColorBoost3D™ technology reproduces vibrant colors and amazingly bright images.
Acer ColorSafe II
Thanks to ColorSafe II technology, which controls dynamic RGB color levels to prevent color degradation, you will enjoy consistent and natural colors.
Acer LumiSense™
Acer LumiSense™ technology adjusts the brightness and color saturation based on the projected content.
Acer BlueLightShield™
Protect your eyes from unnecessary strain with Acer BlueLightShield™ technology.
Built-in Speakers
What you hear will be as high quality as what you see, thanks to powerful built-in speakers.