Discontinued Product

LED Unplugged

55” Class 1080p Wireless LCD LED 240Hz HDTV (54.6" diagonal)

55LHX

  • The ultimate in LG plasma displays is now available with the Experience 3D TV, colors and contrast like never before with the THX certified picture, unlock the unlimited possibilities of NetCast, enjoy the freedom of Wireless 1080p and marvel in plasma display design. Your entertainment dreams come true with PX950.
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55” Class 1080p Wireless LCD LED 240Hz HDTV (54.6" diagonal)

55LHX

  • Screen Size
  • Screen Size Diagonal
  • Display Type
  • Native Display Resolution
  • Contrast Ratio (DCR)
  • Response Time
  • MPRT
  • Life Span (Typical)
  • Full HD 1080
  • ED-Resolution
  • No. of HDMI Ports
  • Pictures and Music via USB 2.0
  • 55"
  • 54.6"
  • LED
  • 1920 x 1080
  • 5,000,000:1
  • 2.4 ms
  • 240 Hz
  • 60,000 hrs
  • Yes
  • 1080p
  • 4
  • Yes
  • TV without stand (WxHxD)
  • TV with stand (WxHxD)
  • TV without stand weight
  • TV with stand weight
  • Shipping weight
  • 51.0” x 31.4” x 1.5”
  • 51.0” x 34.6” x 14.9”
  • 57.3 lbs.
  • 75.0 lbs
  • 29.1 lbs
  • Analog
  • Digital
  • Yes
  • Yes
  • XD® Engine
  • Aspect Ratio
  • Aspect Ratio Correction
  • Color Temperature Control
  • Picture Mode
  • Just Scan (1:1 Pixel Matching)
  • Picture Reset
  • Expert Mode/ISFccc® Ready
  • 24p Real Cinema (3:3 Pulldown)
  • x.v.Color™
  • Viewing Angle
  • Enhanced Noise Reduction (Video Noise Filter)
  • 1080p Source Input
  • TruMotion
  • Picture Wizard
  • Image Sticking Minimization (ISM)
  • Yes
  • 16:9
  • 6 Modes
  • 3 Modes (Warm/Medium/Cool)
  • 8 Modes
  • HDMI™: 1080p/1080i/720p, Component: 1080p/1080i/720p, RF: 1080i/720p
  • Yes
  • Yes
  • Yes (5:5)
  • Yes
  • 178º / 178º
  • 3D & MPEG
  • HDMI™: 60p/30p/24p, Component: 60p/30p/24p, RGB: 60p (WXGA)
  • 240 Hz
  • Yes
  • Yes
  • Mono/Stereo/Dual (MTS/SAP)
  • Audio Output Power (Watts - THD 10%)
  • Dolby® Digital Decoder
  • Speaker System
  • Surround System
  • Bass/Treble/Balance Controls
  • Auto Volume Leveler
  • Clear Voice II
  • Sound Modes
  • Yes
  • 10W + 10W
  • Yes
  • 2 Way 4 Speakers
  • SRS TruSurround XT
  • Yes
  • Yes
  • Yes
  • 5 Modes (Standard/Music/Cinema/Games/Sports)
  • Backlight Control
  • Smart Energy Saving
  • A/V Input Navigation
  • Input Labeling
  • Quick View (Flashback)
  • Parental Control w/V-Chip
  • Child Lock
  • SimpLink (HDMI CEC)
  • Closed Caption
  • Wireless Details
  • Quick Setup Guide
  • e-Manual
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • 1080/60f
  • Yes
  • Yes
  • Language
  • Auto Tuning/Programming
  • Channel Add/Delete
  • Favorite Channel Programming
  • Auto/Manual Clock
  • On/Off Timer
  • Sleep Timer
  • Auto Off (Sleep)
  • 4 (English/Spanish/French/Korean)
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • Yes
  • RF In (Antenna/Cable)
  • RGB In (D-Sub 15pin) - PC
  • PC Audio Input
  • LAN (Wired)
  • Remote Control In
  • HDMI™/HDCP Input (1.3 w/Deep Color)
  • L/R Audio/Composite Video In
  • Optical Audio Out
  • Analog Audio Out (L/R)
  • S-Video In
  • RS-232c In (Service Only)
  • USB 2.0 (Service Only)
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • Cabinet Color
  • Swivel
  • UL Standard
  • VESA Compatible
  • Remote Control
  • Black
  • +20º / -20º
  • Yes
  • 400mm x 400mm
  • Unified
  • Power Supply (Voltage, Hz)
  • Standby Mode
  • 100V ~ 240V, 50/60 Hz
  • <0.1W
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Rated 4.6 out of 5 by 17 reviewers.
Rated 3 out of 5 by LG 55L W5300 We bought this TV in December and from the moment we turned it on I was wowed by the quality of the picture, especially those in HD. The audio is another matter. It sounded very tinny when we first turned it on so I adjusted the audio which did little to nothing. Then it started buzzing, which has continued to this day. Very, very annoying. I would recommend this set to friends but warn them that they may have to purchase a good soundbar, etc. January 28, 2012
Rated 5 out of 5 by Perfect TV for a wall mount application Perfect TV for my house. I wanted to place a new TV on a certain wall in my house but in doing that it would cause me to have some seriously long HDMI cables! It’s hard to explain here why but I began by checking prices for 30ft plus long cables and found the term wireless HD TV on a website. That peeked my interest obviously and I began researching. I figured it was too good to be true and didn’t work as good as advertised. I read several positive reviews and decided to give it a shot. Glad I did! The ease of hooking up the cables to the media box along with the TV’s feature of instantly searching for the wireless feed every time it’s turned on makes it so easy you forget its wireless. (Except when you look at the TV on the wall and you don’t see a bunch of wires hanging below it. You do have to have a power cable obviously but if you place the outlet behind the TV you don’t even see that cable! It’s just looks like a big picture hanging on the wall! My media box is only a few feet from the TV (I know I mentioned needing a 30 plus ft cable and I would have its just hard to explain the layout of the room/wall I’m talking about) and I normally have 3 bars on the wireless meter. I have it in a small cabinet with it facing away from the TV. If you were able to project the signal directly to the TV (line of site) I can get full strength (5 bars). That would require me to turn the media box around thus displaying the back of the unit and I didn’t want that to be visible. Nevertheless I’ve never lost signal but I have noticed a few lines that will occasionally appear on the TV when my kids are jumping around in front of the cabinet in our living room. Nothing that drastic and since it’s only happens occasionally I don’t mind it. Overall a great find and I couldn’t be happier. February 9, 2011
Rated 5 out of 5 by My Ultimate TV now Found! Have purchased Sharpes. Sonys, Samsungs, and yes, even LGs, and was left wanting! Hearing that the Matte Screen TVs were becoming History, quickly purchased one of the few remaining 55LHXs: sight unseen! Just went by specs. Right out of the Box - My Ulimate TV was finally found! No Highly Reflective Screen, no Thin LED compromises, and the Blacks are Black. To this point, my 55LH90's I thought were Black. Next to the 55LHX, they're kinda Milky Black. The 55LHX is in, the 55LH90s have been deligated to the wife. I can't see wanting another set until the OLEDs come out! A touch of the Picture Wizard calibration, set Gamma to High and White Balance to Medium and voila - the unbelievable PQ of current times. (After Note: can't keep the wife off it! Have to keep sending her out of the room to her own set!) Sound - don't use TV speakers - have AVR surround sound. June 27, 2010
Rated 5 out of 5 by Unreal colors We carefully and thoroughly researched all sets available. We even made a special trip to the mainland to preview them. Without question, the 55LHX has the brightest colors and blackest black of any LED set. My wife and I conducted side-by-side comparisons and consistently selected the LG. This set is mounted in the bedroom and is truly over-the-top. We could NOT be happier. April 15, 2010
Rated 5 out of 5 by Excellant LED/LCD Beautiful picture quality, easy to set-up wireless box. Easy to set up video inputs.... February 26, 2010
Rated 5 out of 5 by Excellent Monitor The 55LHX is an excellent monitor. The video quality is unmatched by any LCD/LED TV I looked at. The audio system has below average performance but a surround sound system will fix this issue. The wireless features are great. However there is connection interference when you walk between the receiver and the TV. Overall I am satisfied with my purchase. February 16, 2010
Rated 5 out of 5 by Great HDTV This is a easy to hook-up, fantastic picture, good sound, and love to watch this TV at a great value. Will recommend to friends. November 13, 2009
Rated 5 out of 5 by Great TV Our previous tv went out and boy I sure am glad! This tv has a beautiful picture, especially on the HD channels. Its easy to use and hooking it up to the cable box and entertainment center was a simple process, took all of maybe 10 minutes. I recommended this tv to our neighbor since he too was looking for a tv! November 2, 2009
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LG's Top-of-the-line LCD HDTV series delivers superior picture quality, including a 5,000,000:1 contrast ratio, in an ultra-slim design (less than 1" at its thinnest point). Unlike LCD LED HDTVs that use "edge" lighting technology, LG's LHX uses a full array of LED backlights with local dimming technology for precise picture control - resulting in deeper blacks and a wide color gamut. And, because it’s wireless, the LHX allows for greater room design flexibility.

Design, features and specifications subject to change without notice. Screen images simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
Design, features and specifications subject to change without notice.

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