Canon REALiS SX7 Mark II
This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.
Vivitek Qumi Q7
Philips PicoPix 2480
4096 x 2160px
1400 x 1050px
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
Motorized or power zoom lenses allow the user to remotely press a switch, for example on a remote control, causing the projector to automatically zoom in or out and correct the size of the image.
The maximum size of image that a device can project without compromising quality.
You can control the focus remotely, ensuring that the image stays crisp and clear.
This allows to manually set the focus.
Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.
A remote control allows you to control the device remotely. The remote control can be included or optional.
More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
3 x 23W
1 x 1W
The zoom range is the ratio between the longest and shortest focal lengths. A higher zoom range means that the lens is more versatile.
Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.
The bigger the screen size is, the better the user experience.
Epson PowerLite Home Cinema 8350