LG 42LM640
LG 42LM640
Top 20%639 points
Top 20%
Top specs and features

LG 42LM640: 46 facts and highlights

1. pixel density

52ppi
Seiki SE39UY04 LED TV: 112ppi

2. resolution

1920 x 1080px
Samsung The Wall 146": 7680 x 4320px

3. width

953mm
Toshiba 19L4200U: 446mm

4. screen size

The bigger the screen size is, the better the user experience.
42"
Samsung The Wall 146": 146"

5. Has WiFi

The device can connect to WiFi.
LG 42LM640
74% have it

6. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
LG 42LM640
64% have it

7. 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 42LM640
50% have it

8. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
LG 42LM640
41% have it

9. supports USB recording

USB recording is the capacity of the device to record content into plugged in USB devices.
LG 42LM640
15% have it

10. power consumption on standby

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

11. USB ports

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

12. 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

13. 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 42LM640
43% have it

14. power consumption operation

How much power the device consumes when it's switched on.
52W
Finlux 19H6030-D: 25W

15. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
LG 42LM640
29% have it

16. has a subwoofer

Devices with a subwoofer have a higher quality, deeper bass.
LG 42LM640
22% have it

17. 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 42LM640
59% have it

18. weight

12.8kg
Sony KDL-50W800B: 14.8g

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 42LM640
43% have it

20. has a search browser

With a search browser application you can surf the internet from your device.
LG 42LM640
58% have it

21. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
LG 42LM640
19% have it

22. 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

23. 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.
1
LG 32LK450: 3

24. has SRS TheaterSound HD

SRS devices create an immersive 3D soundfield using only two speakers, simulating the kind of audio experience delivered by devices that support Dolby Digital.
LG 42LM640
9% have it

25. 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.
LG 42LM640
46% have it

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