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LG 42LP645

LG 42LP645

42" 78mm Jun 2013
Screen Size HD Type Thickness Release Date
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$82.51 Electricity cost over 5 years. Calculate
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5 Reasons For

LG Has Good TV Reviews

LG has good average reviews for its mid-size TVs as well as across its entire TV range compared to other manufacturers.

Fairly High RMS Rated Power

At 20 Watts, the 42LP645 has a quite high RMS rated power compared to most of the other mid-size TVs that are a similar age to the 42LP645. Across all the televisions that were released more than two years ago the RMS rated power range from 2W to 80W, and the average RMS rated power is 18W.

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1080p Video Mode

This TV supports a 1080p video mode, which is the most frequently supported video mode on mid-size TVs that were launched more than two years ago.

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Has One Smart Mode

The number of smart modes found on the 42LP645 is more than most TVs that have been available for a comparable time to it. The most frequently found smart mode is Game, but this smart mode is not found on this TV. The smart modes Hotel are also found on this LG TV.

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Supports One Analog Signal Format System

The 42LP645 has a greater number of analog signal format systems than most mid-size TVs that have been on the market for more than two years. This TV supports an NTSC analog signal format system, which is the most commonly supported analog signal format system supported by mid-size TVs that have been on the market for around the same time as the 42LP645.

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7 Reasons Against

Does Not Have a WiFi Connection

Most mid-size TVs that came out around the same time as the 42LP645 do not have a WiFi connection. The LG 42LP645 is no exception to this as it too does not have a WiFi connection.

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Does Not Support Smart TV Features

The LG 42LP645 does not support smart TV features, although keep in mind that most of the other comparable spec televisions that are a similar age to the 42LP645 also do not support smart TV features.

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Not 3D Compatible

Like most of the other TVs of a similar age and spec to the 42LP645, the 42LP645 is not 3D compatible.

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Does Not Have a Built-In Camera

Like most of the other televisions of this age and type, the LG 42LP645 does not have a built-in camera.

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Only Analog Tuner

This TV has an Analog & Digital tuner, which is typical of many TVs of this spec and age.

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Does Not Feature OLED Technology

The 42LP645 does not feature OLED technology, although this is within the context that most of the other comparable spec TVs that have been around for a similar time to the 42LP645 also do not feature OLED technology.

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Fairly Slow Response Time

The average response time of TVs that have been around for more than two years is 9.2ms, and the response times range from 2ms to 400ms. The LG 42LP645 has a fairly slow response time (9 milliseconds) compared to most of the other TVs of a similar type and age to the 42LP645.

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3 Other reasons to consider the LG 42LP645

Full HD HD Type

Full HD HD type

The display resolution of this TV is Full HD, which is typical of many mid-size TVs that have been on the market for around the same time as it. Full HD TVs have a resolution of 1920 x 1080 pixels.

Full HD TVs have a resolution of 1920 x 1080 pixels.

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Released Over Three Years Ago

LG released the 42LP645 over three years ago.

Average Thickness

With a thickness of 78 millimeters, the 42LP645 has a relatively typical thickness compared to most of the other TVs of this spec and age.

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Screen Size
HD Type
3D Compatible
Response Time
Dynamic Contrast Ratio
Display Resolution
Video Mode
Aspect Ratio
Horizontal Viewing Angle
Graphics Resolution
Vertical Viewing Angle
TV Tuner
Digital Signal Format System
Analog Signal Format System
Audio System
RMS Rated Power
Ports & Interfaces
Ethernet LAN Port
RF Port
RS-232 Port
Digital Audio Optical Out Port
USB 2.0 Port
DVI Port
Consumer Electronics Control
VGA Port
Remote Output Port
WiFi Connection
Management Features
Smart Mode
Cable Lock Slot
VESA Mounting Interface
Typical Power Consumption
Standby Power Consumption
Input Frequency
AC Input Voltage
AC Input Frequency
Input Voltage
Weight & Dimensions
Weight (with Stand)
Depth (with Stand)
Height (with Stand)
Width (with Stand)
Packaging Content
Operational Conditions
Operating Temperature Range
Operating Relative Humidity Range

Brochures and Manuals

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $81.84
Electricity cost when on standby $2.36
@ $0.107558802 per kwh - Edit electricity price and usage
kwh per hour
kwh per hour left on standby
Electricity price $per kilowatt hour
Annual electricity price inflation %
Water cost when switched on
@ $0.00153532536 per litre - Edit water usage and price
litres per hour
Water price $per litre
Annual water price inflation %
Submit Energy Consumption Figures
Total running cost over 5 years $84.20
Running costs for this TV have been estimated based on other similar TVs. If you know how much electricity and water the LG 42LP645uses then please let us know by entering those figures in the boxes above.
Running this TV over 5 years will generate 0.54 tonnes of carbon dioxide (CO2).
To offset that much CO2 you would need to plant 14 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers 42lp645, 42lp645h
Barcodes 00719192915725