Sony 54.6" LED EX640
Sony 54.6" LED EX640
Top 32%34 points
Top 32%
Top specs and features

Sony 54.6" LED EX640: 37 facts and highlights

2. power consumption on standby

How much power the device consumes when shut down but still plugged in.

3. screen size

The bigger the screen size is, the better the user experience.

4. USB ports

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

5. Has WiFi

The device can connect to WiFi.
Sony 54.6" LED EX640
74% have it

6. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
Sony 54.6" LED EX640
30% have it

7. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Sony 54.6" LED EX640
64% have it

8. supports Dolby Digital

If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.
Sony 54.6" LED EX640
43% have it

9. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

10. power consumption operation

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

11. pixel density

12. weight

13. resolution

14. HDMI version

A newer HDMI version offers a higher bandwidth and is capable of carrying a better signal, e.g. more audio channels, more frames per second etc.

15. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
Sony 54.6" LED EX640
19% have it

16. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
Sony 54.6" LED EX640
59% have it

17. has a search browser

With a search browser application you can surf the internet from your device.
Sony 54.6" LED EX640
57% have it

18. displays 3D

The device can display 3D images without the need for wearing special glasses. The display's special construction allows viewers to get a sense of an image's depth by tailoring its position to fit the user's perspective.
Sony 54.6" LED EX640
16% have it

19. audio output power

Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.

20. has auto volume

This technology adjusts the volume of the device according with what the video player needs.
Sony 54.6" LED EX640
26% have it

21. has a display in 24p

A display that supports 24p can display content at the same speed of a screen cinema, for a more cinematic experience.
Sony 54.6" LED EX640
10% have it

22. has an ambient light sensor

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
Sony 54.6" LED EX640
47% have it

24. supports PiP and PaP

Devices supporting PiP and PaP - Picture in Picture can show two images from different sources at the same time by splitting the viewing window or creating a smaller window inside the bigger image.
Sony 54.6" LED EX640
28% have it

25. 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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