Samsung JU640D 40"
Samsung JU640D 40"
Top 28%550 points
Top 28%
Top specs and features

Samsung JU640D 40": 42 facts and highlights

1. Supports 4K resolution

Allows you to view in ultra-high definition.
Samsung JU640D 40"
35% have it

2. width

916.9mm
Toshiba 19L4200U: 446mm

3. screen size

The bigger the screen size is, the better the user experience.
40"
Samsung UN110S9VFXZA: 110"

4. USB ports

With more USB ports, you are able to connect more devices.
2
Samsung UE105S9W: 4

5. Has WiFi

The device can connect to WiFi.
Samsung JU640D 40"
74% have it

6. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.3W
Sony KDL-65S990A: 0.0869W

7. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
3
Bang & Olufsen BeoVision 11 46": 6

8. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
Samsung JU640D 40"
64% have it

9. 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.
Samsung JU640D 40"
49% have it

10. power consumption operation

How much power the device consumes when it's switched on.
120W
Finlux 19H6030-D: 25W

11. pixel density

110ppi
Seiki SE39UY04 LED TV: 112ppi

12. has a search browser

With a search browser application you can surf the internet from your device.
Samsung JU640D 40"
57% have it

13. 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.
2
Samsung K6250 49": 104

14. 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.
Samsung JU640D 40"
59% have it

15. Has an OLED display

OLED displays offer infinite contrast ratio, wider viewing angles and faster response time compared to LCDs.
Samsung JU640D 40"
4% have it

16. Has a curved display

A curved screen is designed to better fill a user's field of vision, giving the viewer a sense of being immersed in the image.
Samsung JU640D 40"
10% have it

17. weight

7.62kg
Sony KDL-50W800B: 14.8g

18. resolution

3840 x 2160px
Samsung UE105S9W: 5120 x 2160px

19. has DTS Surround

DTS Surround is a high-quality audio codec that supports up to six audio channels, with good bitrates and audio quality.
Samsung JU640D 40"
40% have it

20. 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.
2 x 10W
LG 84UB9800: 5 x 120W

21. supports Dolby Digital Plus

If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.
Samsung JU640D 40"
29% have it

22. 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.
1
Sansui SLED4680: 3

23. has micro or local dimming

Local dimming is when sections of the LED array are turned off or dimmed to help produce the deep blacks and higher contrasts.
Samsung JU640D 40"
48% have it

24. 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.
Samsung JU640D 40"
47% 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.
1
LG 32LK450: 3

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