The aao YG491 is a Laser-LCD projector offering 450 ANSI lumens, a contrast of 10000:1 and a resolution of HDTV 1920 x 1080. As an LED projector, the spec sheet indicates a lifespan of 50000 hours – equivalent to a usable life of 34.2 years at 4 hours a day. Should a perpendicular setup to the screen not be possible, the integrated keystone correction (horizontal and vertical) helps to realign the image into a perfect rectangle. A look at the light output reveals: The 450 ANSI lumens are sufficient to illuminate an image width of up to 216 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 144 cm. For media input, video signals up to 1080P are supported. As an additional feature, an integrated media player enables the direct playback of files without an external source device. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. Since the projector supports Miracast and Airplay screen mirroring, video signals can also be streamed wirelessly from the end device.
Display Type
1 x LCD Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
450
Screen
200 Lux (200 cm Screen width)
Contrast
10000:1 full on/off
10000:1 full on/off
Black Level
0,0450 min. Lumen
0,02 min. Lumen
Offset
-
Resolution
HDTV 1920 x 1080
2.073.600 Pixel
Video Modes
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, EDTV 480p, 576p Media player formats: Mediaplayer
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Very narrow picture width and rooms with very little light.
Light Source
LED
Light Life
50000 h.
Operating Costs
0,00 € LED
Calculated brightness qualityOkay (2.8)
270 cm (no Zoom)
Lux:
200 Lux
Contrast:
10000:1
Candela pro m²:
65 cd/m²
Foot-Lamberts:
19 fL
•
Focus
Automatic
Zoom
No Zoom
Objective
-
Throw Ratio
1,35:1
Audio
2 x 5W Dolby Atmos
Connections
2x HDMI in
2x USB in
Mini Jack Audio out
Bluetooth 5.1 in und out
Full HD 1080P compatible Integrated Mediaplayer Automatic and manual vertical keystone correction Control via web browser Wi-Fi network compatible. Android 9.0 Auto 4P Keystone
Full HD 1080P compatible
aao Website
Product Sheet english HC
