Optoma DS211
Optoma DS211
Top 36%7 points
Top 36%
Top specs and features

Optoma DS211: 20 facts and highlights

1. width

2. audible noise

Audible noise is the noise that a device produces while in operation. Reduced audible noise improves quality.

3. lenses

A bigger variety of brand lenses means that you have more options and can find one that suits your needs.

4. volume

5. ANSI lumens

The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.

6. thickness

8. can be controlled remotely

A remote control allows you to control the device remotely. The remote control can be included or optional.
Optoma DS211
85% have it

9. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Optoma DS211
84% have it

10. audio input ports

More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.

11. weight

12. resolution

13. maximum projection size

The maximum size of image that a device can project without compromising quality.

14. has manual focus

This allows to manually set the focus.
Optoma DS211
71% have it

15. refresh rate

The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.

16. power consumption operation

How much power the device consumes when it's switched on.

17. composite ports

The more composite ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.

18. lamp life

This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.

19. USB ports

With more USB ports, you are able to connect more devices.

20. component ports

The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.

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