Dobrý den, dá se sdílet a promítat obrazovka bezdrátově, když nechci spojovat zařízení (notebook) s projektorem kabelem? Děkuji.


This product projects images with an aspect ratio of 16:9, which means that it is perfectly suited for screening films and videos. The Optoma X309ST is designed as an ultra-short throw projector, since its minimum projection distance is 0,4 m. The projector will therefore be ideal in smaller rooms. The native resolution of this model is 1024 × 768 px. The technology used by this projector is DLP. This projector has a lamp as its light source, thanks to which it has a high luminosity. The maximum diagonal of the image measures 81,026 cm, and the minimum measures 628,142 cm. This model may be placed on the on the ceiling and table. Since it weighs 3 kg, this is a miniature projector.

The Optoma X309ST projector projects in XGA resolution. That means 1024 × 768 px. The projection has an aspect ratio of 16:9, which makes it suitable for showing movies and videos. The maximum resolution is 1024 × 768 px. The projector is even capable of projecting 3D images.


The projector throws at an aspect ratio of 16:9, which makes it suitable for showing movies and videos. The Optoma X309ST projects an image with a minimum diagonal measuring 81,026 cm and a maximum of 628,142 cm. The projector should operate at a distance of between 0,4 m and 3,1 m from the wall or screen. The lamp has a total lifespan of 6000 hr(s). The power of the lamp is 203 W. The Optoma X309ST projector has a maximum brightness of 3700 ANSI lm, meaning that it can even show clear in daylight. There's no need to darken the setting.
The projector may be placed on on the ceiling and table. This projector may be attached to the ceiling, which is great for classrooms or lecture halls. Placing the model on a table will be more convenient if you need to move it around a lot. You will not need speakers because this model of projector has integrated ones. It can be operated comfortably from the couch using the remote control. The connection is possible with the HDMI 1.4 and VGA interface. It can also be connected to with Headphone output adaptors.
Specifications can be changed without notice. Images are for illustrative purposes only.