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PANEL  SPECIFICATION 

 

 

                                                        

Screen Size 

 

 

46” Class 

(45.9 diagonal)

Resolution 

   1920 

1080p

Dynamic Contrast Ratio 

 

150,000:1

Viewing 

Angle 

  178º/178º

Response Time 

(GTG)

 

  2.4ms

TruMotion 120Hz 

 

 

 

• 

Life Span 

(Typical)

 

  60,000 

hrs

VIDEO

Built-In Tuner 

 

 

ATSC/NTSC/Clear QAM

XD® Engine 

 

 

Aspect 

Ratio 

  16:9

Aspect Ratio Correction 

 

6 Modes

Just Scan 

(1:1 Pixel Matching)

HDMI™   1080p/1080i/720p
Component 

  1080p/1080i/720p

RF 

   1080i/720p

Color Temperature Control 

 

3 Modes

24p Real Cinema 

(5:5/2:2 Pulldown)

  

3:2 Pulldown 

 

 

Picture Reset 

 

 

AV Mode   

 

 

Picture Mode 

 

 

8 Modes

ISFccc® Ready 

 

 

Intelligent Sensor Mode 

 

x.v.Color™  

 

 

DTV Signal Strength Indicator 

 

AUDIO 

Mono/Stereo/Dual 

(MTS/SAP)

 

 

Audio Output Power 

(Watts - THD 10%)

 20W 

(10W x 2)

Speaker System Details 

 

2 Way 4 System

Dolby® Digital Decoder 

 

Surround System 

 

 

Infinite Sound

Bass/Treble/Balance Controls 

 

Clear Voice II 

 

 

Auto Volume Leveler II 

 

EZ Sound Mode 

 

 

5 Modes

BROADBAND 

NetCast™ Entertainment Access  

Yahoo!® TV Widgets 

 

Netflix® Instant Streaming Ready 

Vudu™ (Streaming) 

 

YouTube™ 

 

 

Picasa™ Web Albums 

 

DLNA® Certified 

 

 

• (JPEG only)

SPECIAL FEATURES 

Wireless 1080p Ready (WHDI™)   

Wi-Fi® Ready 

 

 

Picture Wizard II 

 

 

Backlight Control 

 

 

Smart Energy Saving   

 

1080p Source Input

HDMI™   60p/30p/24p
Component 

  60p/30p/24p

RGB 

   60p 

(WXGA)

A/V Input Navigation   

 

Input Labeling 

 

 

Quick View 

(Flashback)

  

 

SPECIAL FEATURES  (CONTINUED)

Parental Control w/V-Chip 

 

Key Lock   

 

 

Closed Caption 

 

 

SIMPLINK™ 

(HDMI CEC)

 

 

CONVENIENCE FEATURES 

Language 

   4 

(

English/Spanish/French/Korean)

Auto Tuning/Programming 

 

Channel Add/Delete   

 

Favorite Channel Programming   

Auto/Manual Clock 

 

 

On/Off Timer 

 

 

Sleep Timer 

 

 

Auto Off/Auto Sleep 

(When no video is present)

 

AUDIO/VIDEO INPUTS/OUTPUTS 

RF In 

(Antenna/Cable)

 

  1 

(rear)

AV 

In 

   1 

(rear)

 1 

(side) 

Component Video In 

(Y, Pb, Pr)

 

+ Audio 

(rear)

Digital Audio Out 

(Optical)

   1 

(rear)

HDMI™ 1.3/HDCP Input

  

(rear)

 1 

(side)

RGB In 

(D-Sub 15pin)

 - PC 

 

(rear)

PC Audio Input 

 

 

(rear)

LAN 

   1 

(rear)

RS-232c In 

(Control/Service)

  

(rear)

USB 2.0 

(JPEG, MPEG-4/DivX HD)

  

(side)

Wireless 

Control 

  1 

(rear)

Headphone 

Out 

  1 

(side)

CABINET/ACCESSORIES

Cabinet Color 

 

 

Glossy Black/Noble Titan

Swivel Stand 

(Degrees)

 

  +20º/-20º

VESA® Compliant 

(WxH)

 

 

• 

(600mm x 400mm)

Remote 

Control 

  1 

(Unified)

POwER

Voltage, Hz 

 

 

100V ~ 240V, 50/60Hz

On Mode 

(Average)

 

  TBD

Standby 

Mode 

  <0.1W

DImENSIONS & wEIghT 

TV Without Stand 

(WxHxD)

 

 

43.9” x 26.8” x 3.0”

TV With Stand 

(WxHxD)

 

 

43.9” x 29.6” x 10.6”

Shipping Dimensions 

(WxHxD)

 

 

46.4” x 30.6” x 9.3”

TV Without Stand Weight 

 

36.6 lbs

TV With Stand Weight  

 

41.0 lbs

Shipping Weight 

 

 

49.6 lbs

wARRANTY/UPC 

Limited Warranty 

 

 

1 Year Parts & Labor

UPC 

   719192177222

REmOTE/INPUT/OUTPUTS (REAR/SIDE) 

LGusa.com

LG Electronics U.S.A., Inc.

1000 Sylvan Avenue Englewood Cliffs, NJ 07632

Customer Service and Technical Support: (800) 243-0000

LCD TV

46LD550

NetCast internet connection & subscriptions required and sold separately. Wireless 

1080p Ready requires the Wireless Media Hub which is sold separately. Design, features 

and specifications are subject to change without notice. Non-metric weights and 

measurements are approximate.

© 2010 LG Electronics USA, Inc. All rights reserved. “LG Life’s Good” is a registered 

trademark of LG Corp. All other product and brand names are trademarks or 

registered trademarks of their respective companies. 05/27/10

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