41points

LG 42LK450

LG 42LK450
vs

LG 42LK450 review: specs and price

LG 42LK450
LG 42LK450

Why is LG 42LK450 better than the average?

  • Width
    1.02mvs1.2m
  • Power consumption on standby
    0.28W vs0.42W
  • Weight
    14.5kgvs21.04kg
  • Thickness
    76.5mmvs156.16mm
  • Response time
    4msvs6.39ms
  • Height
    631mmvs723.14mm
  • SCART ports
    1vs0.77

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Top specs and features

relevant

Design

1.width

1.02m

Best

Toshiba 19L4200U

446mm

2.weight

14.5kg

Best

Sony KDL-50W800B

14.8g

3.thickness

76.5mm

Best

LG OLED65W7P 65"

3.81mm

4.height

631mm

Best

Samsung F4000 19"

281.9mm

5.quicksilver

72mg

Quicksilver describes how much quicksilver (kind of poison metal) is in the device, the less the better.

Best

M3D550KDE

0mg

relevant

Display

1.pixel density

52ppi

Best

Seiki SE39UY04 LED TV

112ppi

2.resolution

1920 x 1080px

Best

Samsung Q900 85"

7680 x 4320px

3.screen size

42"

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

Best

Samsung The Wall 146"

146"

4.has an ambient light sensor
LG 42LK450

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

5.refresh rate

50Hz

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.

Best

Samsung UN105S9WAFXZA

1440Hz

6.response time

4ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

Panasonic TC-P55GT50

0ms

relevant

Connectivity

1.USB ports

1

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

Best

Samsung UE105S9W

4

2.has a VGA connector
LG 42LK450

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

3.HDMI ports

3

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

Best

Bang & Olufsen BeoVision 11 46"

6

4.HDMI version

1.4

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.

Best

Samsung K6250 49"

104

5.SCART ports

1

The number of SCART ports determines how many devices can be connected simultaneously, for instance video game consoles and set-top-boxes.

Best

B&O BeoVision 7 55 in

3

6.HDMI ports (side)

1

HDMI ports on the side are easier to access than those in the back and can be useful for plugging and unplugging devices quickly.

Best

Philips 55PFL5907/F7

5

relevant

Audio

1.supports Dolby Digital
LG 42LK450

If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.

2.has auto volume
LG 42LK450

This technology adjusts the volume of the device according with what the video player needs.

3.audio output power

2 x 10W

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

Best

LG 84UB9800

5 x 120W

4.supports Digital Out
LG 42LK450

Devices that support Digital Out can deliver sound through optic fiber audio cables (like TOSLINK) or coaxial audio cables, which can transmit high-resolution audio at fast speeds.

relevant

Features

1.power consumption operation

184W

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

Best

Finlux 19H6030-D

25W

relevant

Miscellaneous

1.power consumption on standby

0.28W

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

Best

Sony KDL-65S990A

0.09W

2.audio input ports

1

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

Best

Bang & Olufsen BeoVision 11 46"

12

3.has a 24p cinema mode
LG 42LK450

24p is a video format (24 frames per second) traditionally used in cinema. Nowadays, it is used to create film-like motion characteristics.

For example

Sony KDL-65HX925

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