Acer S1287

HDMI (Typ A): 2x
Připojení mikrofonu: ano
USB-A: 1x USB-A 2.0
Sériové rozhraní (RS 232): 1x
Video vstup: 1x
USB: ano
Připojení sluchátek: ano
Síť (RJ 45): ne
D-Sub 15-pin (VGA): 1x
Max. jas obrazu (ANSI Lumen): 4000
Poměr kontrastu (x:1): 20000
Adaptivní synchronizace: ne
Jasnost obrazu (ANSI Lumen): 4000
Nativní poměr stran: 4:3
Max. úhlopříčka obrazovky (m): 7,62
Projekční technika: DLP
Min. vzdálenost projekce (m): 0,4
Min. jas obrazu (ANSI Lumen): 3200
Poměr projekce (x:1): 0,62
Přirozené rozlišení (Pixel): XGA (1024 x 768)
Zdroj světla: Lampa
Maximální projekční vzdálenost (m): 3,8
Kompatibilní poměr stran: 16:9
Min. uhlopříčka obrazovky (m): 0,82
Ohnisková vzdálenost digitální (mm): 7,15
Trapézová úprava: ano
Zoom: digital
Zoom (x): 2
Max. životnost lampy (Hod): 15000
Min. sprotřeba el. energie (Watt): 210
Min. životnost lampy (Hod): 5000
El. spotřeba lampy (Watt): 240
Min. produkce hluku (dB(A)): 27
Max. spotřeba el. energie (Watt): 290
Hmotnost (kg): 3,1
Hloubka (mm): 236
Šířka (mm): 313
Výška (mm): 114
Barva: bílá
Výkon reproduktoru (Watt): 16
Integrovaný reproduktor: ano
Dálkový ovládač: infračervené
High Dynamic Range (HDR): ne
WiFi: ne
Apple AirPlay 2: ne
Montáž na strop možná: ano
Krátká vzdálenost: ano
zásobování energií: Síť
3D projekce: 3D ready

Acer S1287 Projector – Short-Throw Projector with DLP Technology
If you want to project a large image in small rooms, this projector is a suitable solution. The short-throw technology allows you to achieve an impressive image size at a short distance from the projection surface. This allows you to use the available space efficiently and avoid annoying shadows or glare.
Flexible Image Adjustment for Various Scenarios With automatic keystone correction, the image adjusts vertically, even if the projector is not precisely aligned. The Auto Shutdown function saves energy by turning the device off when inactive. Additionally, BluelightShield technology protects your eyes by reducing blue light exposure.
Technology for Clear and Vivid Display DLP technology with BrilliantColor and DarkChip 3 ensures a rich, colorful projection with high image sharpness. The native XGA resolution and a contrast ratio of 20,000:1 enable detailed images – even for presentations with fine graphics or text.
Versatile connection options With two HDMI inputs, VGA, composite video, and audio ports, you can easily connect various devices. The integrated 3D function supports HDMI 3D and DLP 3D Ready, so you can also display three-dimensional content.
Long-term use and easy operation The lamp has a lifespan of up to 15,000 hours in ExtremeEco mode. The integrated 16-watt speaker ensures clear sound reproduction without the need to connect external devices. The remote control with laser pointer and freeze function makes it easier to control the projector during your presentation.
Features:
Short-throw projection for large images at close distances Automatic keystone correction for right-angled image display Auto shutdown function saves energy during inactivity BluelightShield reduces blue light and protects your eyes DLP technology with BrilliantColor and DarkChip 3 for vibrant colors XGA resolution with 1,024 x 768 pixels for clear images Contrast ratio of 20,000:1 for detailed images Up to 15,000 hours lamp life in ExtremeEco mode HDMI 3D and DLP 3D Ready for three-dimensional content 16-watt speaker for powerful sound Remote control with laser pointer and freeze function for easy control Versatile connections for flexible use with various devices