VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
84% have it
3. ANSI lumens
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
Panasonic PT-DZ20K: 20000cd/m²
Celluon PicoPro: 12.7mm
Elmo BOXi T-350: 17mm
6. can be controlled remotely
A remote control allows you to control the device remotely. The remote control can be included or optional.
85% have it
Celluon PicoPro: 181g
8. audible noise
Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.
Dream Vision Yunzi 1: 19dB
A bigger variety of brand lenses means that you have more options and can find one that suits your needs.
Sony VPL-VW60: 11
10. maximum projection size
The maximum size of image that a device can project without compromising quality.
InFocus IN5544: 603"
800 x 600px
Sony VPL-VW350ES: 4096 x 2160px
12. audio input ports
More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
BenQ LW61ST: 4
13. zoom ratio
Projector zoom allows you to increase or decrease the size of the projected image without moving the projector. Bigger zoom ratio provides more flexibility. The most common zoom ratio among today's projectors is 1.2. With a 1.2 zoom ratio you can vary the image size by 20% by simply adjusting the zoom lens.
Epson PowerLite Pro Cinema 6030UB: 2.1:1
14. lamp life
This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.