LG 55LM640
LG 55LM640
Top 13%687 points
Top 13%
Top specs and features

LG 55LM640: 49 facts and highlights

1. width

1.23m
Toshiba 19L4200U: 446mm

2. Has WiFi

The device can connect to WiFi.
LG 55LM640
74% have it

3. screen size

The bigger the screen size is, the better the user experience.
55"
Samsung The Wall 146": 146"

4. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
LG 55LM640
15% have it

5. Has 802.11n WiFi connection

802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.
LG 55LM640
49% have it

6. USB ports

With more USB ports, you are able to connect more devices.
3
Samsung UE105S9W: 4

7. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
LG 55LM640
41% have it

8. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.3W
Sony KDL-65S990A: 0.09W

9. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
4
Bang & Olufsen BeoVision 11 46": 6

10. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
LG 55LM640
64% have it

11. pixel density

40ppi
Seiki SE39UY04 LED TV: 112ppi

12. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
LG 55LM640
29% have it

13. power consumption operation

How much power the device consumes when it's switched on.
71W
Finlux 19H6030-D: 25W

14. 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.
LG 55LM640
43% have it

16. supports common interface

This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).
LG 55LM640
15% have it

17. has a search browser

With a search browser application you can surf the internet from your device.
LG 55LM640
57% have it

18. has a subwoofer

Devices with a subwoofer have a higher quality, deeper bass.
LG 55LM640
23% have it

19. displays 3D with glasses

The device displays 3D images which you can only see with special 3D glasses. Unlike glasses-free 3D displays, the screens of these devices have larger viewing angles.
LG 55LM640
43% have it

20. 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.
LG 55LM640
59% have it

21. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
LG 55LM640
19% have it

22. weight

21.3kg
Sony KDL-50W800B: 14.8g

23. 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.
1.4
Samsung K6250 49": 104

24. shipping weight

The shipping weight gives you the information about the all package weight.
30.6kg
Samsung F4000 19": 3.7kg

25. annual power consumption

The more power per year a device consumes, the less energy efficient it is, making it more costly over time.
104kWh
Finlux 19H6030-D: 37kWh

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