LG 42LK451 LCD TV

Manufacturer
LG
SKU
42LK451
03-06-2011

Storage

Card reader integrated 
N

Technical details

Colour of product 
Black

Networking

Ethernet LAN 
N
Wi-Fi 
N

TV tuner

Tuner type 
Digital
Digital signal format system 
DVB-C

Ports & interfaces

HDMI ports quantity 
2
HDCP 
N
PC in (D-Sub) 
Y
HDMI version
1.4
USB 2.0 ports quantity 
1
Component video (YPbPr/YCbCr) in 
1
SCART ports quantity 
1
PC Audio in 
Y
Headphone outputs 
1
Digital audio optical out 
1
Number of AV connections
1
RS-232 ports 
1
Common interface (CI) 
Y

Security

Parental control
Y

Management features

Electronic Programme Guide (EPG) 
Y
Smart modes
Cinema, Energy saving, Game, Natural, Personal, Vivid
On/Off timer 
Y
On Screen Display (OSD)
Y
Number of OSD languages
31
Integrated clock
Y
Picture-in-Picture 
N
Handheld remote control 
Y

Performance

Picture viewer
Y

Display

Display diagonal 
106.68 cm (42")
HD type 
Full HD
3D compatibility 
N
Display resolution 
1920 x 1080 pixels
Aspect ratio 
16:9
Contrast ratio (dynamic) 
100000:1
Supported graphics resolutions 
1920 x 1080 (HD 1080)
Supported video modes 
1080p
Response time 
4 ms
Viewing angle, vertical 
178°
Viewing angle, horizontal 
178°

Audio

Built-in speaker(s) 
Y
Number of loudspeakers 
2
RMS rated power 
10W
Audio system 
Dolby Digital

File formats

Image formats supported 
JPG
Video formats supported 
DIVX, H.264, MPEG1, MPEG2, MPEG4

Teletext

Teletext function 
Y
Teletext
1000 pages

Certificates

Plug and Play 
Y

Packaging content

Manual
Y
User Guide on CD-ROM
Y

Weight & dimensions

Width 
101.9 cm
Depth 
7.65 cm
Height 
63.1 cm
Width (with stand)
101.9 cm
Depth (with stand)
26.5 cm
Height (with stand)
69.8 cm

Other features

Backlight 
N