Appliances
Beats Headphones
Free Shipping on Thousands of Products
Award-Winning Customer Service
4th of July Sale - Save Throughout The Site

LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar - 55LN5790

Abt Model: 55LN5790 | UPC Code: 719192590205
 Discontinued Product This item is no longer available from our website.
Click the link to view all of our All Flat Panel TVs
Energy Star Qualified
LG - 55LN5790 - All Flat Panel TVs
Roll over image to zoom in
Full HD 1080p (1920x1080) Resolution/ TruMotion 120Hz/ Resolution Upscaler/ Picture Wizard/ Triple XD Engine/ Intel Wireless Display (WiDi)/ 2nd Display/ DNLA/ Wi-Fi Ready (Adapter Sold Sepatately)/ 2.0 Channel Sound Bar/ 60W Total Power (Sound Bar)/ 7 Picture Modes/ Mobile High-Definition Link (MHL)/ Black Finish
Availability:
Discontinued (details)
Shipping:
Your Shipping Zip Code: 07095 (change)
Free Shipping Details (details)

Extended Protection Plans

Product Questions - Ask

Average Customer Reviews

Need it installed? View installation options

Product Details

55LN5790 - LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar

Features:

LG Smart TV

  • Magic Remote Ready (Not Included)
  • Premium Content
  • SmartShare
  • LG Cloud
  • Miracast
  • NFC Capable (NFC Tags sold separately)
  • Intel Wireless Display (WiDi)
  • Mobile High-Definition Link (MHL)
  • 2nd Display
  • DNLA Certified
  • LG TV Remote App

Picture Quality

  • TruMotion 120Hz
  • LED Backlighting
  • Full HD 1080p Resolution
  • Resolution Upscaler
  • Picture Wizard
  • Triple XD Engine

Connectivity

  • Wi-Fi Ready (Adapter sold separately)
  • 3 HDMI In
  • SIMPLINK

Sound Bar

  • 2.0 Channel
  • 60W Total Power
  • TV Volume Sync (via optical)
  • Automatic On/Off (via optical)

Specifications:

Panel

  • Screen Size Class (diagonal): 55" Class (54.6" diagonal)
  • Resolution: 1920 x 1080p
  • BLU Type: LED
  • Refresh Rate: TruMotion 120Hz

Video

  • Dual Core Processor: Yes
  • Triple XD™ Engine: Yes
  • Resolution Upscaler: Yes
  • Picture Wizard: Yes
  • Picture Mode: 7 Modes (Vivid, Standard, Eco, Cinema, Game, ISF Expert 1, ISF Expert 2)
  • AV Mode II: 3 Modes (Cinema, Game, Off)
  • Aspect Ratio: 6 Modes (16:9, Just Scan, Original, 4:3, Cinema Zoom, Zoom)
  • Just Scan (1:1 Pixel Matching): HDMI: 1080i, Component: 1080p, RF: 720p

Audio

  • Speaker System: 1 way, 2 speakers
  • Audio Output (Watts - THD 10%): 10W + 10W
  • Mono/Stereo/Dual (MTS/SAP): Yes
  • DTS Decoder: Yes
  • Virtual Surround: Yes
  • Clear Voice II: Yes
  • Sound Mode: 6 Modes (Standard, Music, Cinema, Sport, Game, User)
  • Sound Optimizer: 3 Modes (Normal, Wall Mount, Stand)

Connectivity

  • Wi-Fi® Ready: Yes (Adapter sold sepatately)
  • Wi-Fi Direct: Yes
  • DLNA Certified®: Yes
  • Intel® Wireless Display (WiDi): Yes
  • Mobile High-Definition Link (MHL): Yes
  • NFC Ready (Near Field Communications): Yes
  • Windows 8 Certified: Yes
  • SIMPLINK™ (HDMI™ CEC): Yes
  • USB Playback: DivX HD®, JPEG, JPG, MPO, AC3 (Dolby® Digital), EAC3, HAAC, AAC, MPEG, MP3, PCM, DTS®

LG Smart TV

  • Home Dashboard: 3.0
  • Premium Content: Yes
  • App Store: Yes
  • LG Cloud: Yes
  • Full Web Browser: Yes
  • SmartShare™: Yes
  • Skype™ Ready: Yes (Camera required and sold separately. Skype subscription required.)
  • Smart Phone Remote Support: Yes

Input / Output

  • RF In (Antenna/Cable): 1 (rear)
  • AV In: 1 (rear)
  • Component Video In (Y, Pb, Pr + Audio): 1 (rear)
  • HDMI™/HDCP In: 3 (side)
  • USB 3.0/2.0 In: 3 (side)
  • Digital Audio Out (Optical): 1 (rear)
  • LAN: 1 (rear)
  • RS-232 (Control & Service): Ready (RS232C to USB)

Power

  • Power Supply (Voltage/Hz): 100~240V / 50-60Hz
  • Power Consumption: 58.6W
  • Standby Mode: 0.3W

Cabinet / Included Accessories

  • VESA® Wall Mount Pattern: 400mm x 400mm
  • Remote Control: Standard
  • Batteries: AA x 2

Amplifier (Sound Bar)

  • Channels: 2.0 ch
  • Output Power: 60W (30W x 2)
  • Inputs/Outputs (Sound Bar)
    • Optical: 1

Convenience (Sound Bar)

  • TV Volume Sync: Yes (via optical cable)
  • Direct Volume & Mute Control: Yes (via optical cable)
  • Automatic Power On/Off: Yes (via optical cable)
  • Mute: Yes
  • Dynamic Range Control (On/Off): Yes

Audio Sound Mode & Format (Sound Bar)

  • Bass & Sound Enhancement: Yes
  • By Pass: Yes
  • LPCM: Yes
  • Dolby® Digital: Yes
  • DTS: Yes

Power (Sound Bar)

  • SMPS: Adapter (18V, 2.67A)
  • Power Consumption: 12.3W
  • Standby Power Consumption: 0.5W

Included Accessories (Sound Bar)

  • Adapter: 1
  • Optical Cable: 1
  • Wall Mount Bracket: 1
  • Table Stand: 1

Approximate Dimensions:

  • TV Without Stand (WxHxD): 49.17" x 28.54" x 3.11"
  • TV With Stand (WxHxD): 49.17" x 31.14" x 11.69"

Approximate Weight:

  • TV Without Stand: 42.1 lbs
  • TV With Stand: 46.7 lbs
  • Shipping: 68 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor
  • Extended Service Warranty Available: Click the warranty tab above for details
Downloadable Resources Get Adobe Reader
Need Accessories?
Digital Optical Cables Digital Optical Cables
Get undistorted, smooth, clear, and dynamic performance.
TV Mounts TV Mounts
Show off your TV and make it easy for everyone to see.
Surge Protectors Surge Protectors
Protect your investment by using one of our guaranteed reliable surge protectors.
TV Stands & Entertainment Centers TV Stands & Entertainment Centers
Add an attractive, well-built TV stand for your A/V equipment.
More reasons to buy the LG 55LN5790 from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The LG 55LN5790 is Brand New.
  • The LG 55LN5790 Ships in a Factory Sealed Box.
 
Television TypeLED
Screen Size55
Aspect Ratio16:09
Resolution1080p
3DNo
Refresh Rate120Hz
Number of Speakers2
Speaker Power Per Channel20 Watts
LEDYes
Built-In WiFiAdapter Required
Internet Movie StreamingYes
Number of HDMI Inputs3
USB PortYes
Built-in-TunerYes
Input ConnectorsHDMI, Component, Composite, Analog Audio
Output ConnectorsAnalog Audio, Digital Audio
Wall-MountableYes
Width (inches)49.17
Height (inches)28.54
Panel Depth (inches)3.11
  

Accessories

TV Stands & Entertainment Centers
TV Stands & Entertainment Centers
Add an attractive, well-built TV stand for your A/V equipment.
Bell O-CW349
Bell'O Deep Espresso Curved Wood AV Stand
In Stock
$ 298.00
select
Bell O-PVS4206HG
Bell'O High Gloss Black Audio/TV Stand
In Stock
$ 249.00
select
Surge Protectors
Surge Protectors
Protect your investment by using one of our guaranteed reliable surge protectors.
Panamax-MD2
Panamax 2-Outlet Grey Multi-Use Surge Protector
In Stock
$ 39.95
select
Panamax-PM8AV
Panamax Gray Home Theater Power Surge Protector
In Stock
$ 89.95
select
Panamax-PM8EX
Panamax Powermax 8 Series 8 Outlet Surge Protector
In Stock
$ 49.95
select
TV Mounts
TV Mounts
Show off your TV and make it easy for everyone to see.
Sanus-ELM701B1
Sanus Flat Panel Anti-Tip Strap
In Stock
$ 19.00
select
Sanus-VMA202B1
Sanus Black Soundbar Speaker Mount
In Stock
$ 79.99
select
Sanus-VMPL3B
Sanus 27"-90" Black Tilting TV Wall Mount
In Stock
$ 229.99
select
Digital Optical Cables
Digital Optical Cables
Get undistorted, smooth, clear, and dynamic performance.
Audioquest-OPTCINNAMON1POINT5M
AudioQuest 1.5 M./5 Ft. Cable
In Stock
$ 78.75
select
Audioquest-OPTCINNAMON3M
AudioQuest Cinnamon Series 3 Meter (9.9 Feet) Digital Optical Cable
In Stock
$ 108.75
select
Audioquest-OPTFOREST1POINT5M
AudioQuest Forrest Series 1.5 Meter (5 Feet) Digital Optical Cable
In Stock
$ 34.75
select
Audioquest-OPTFOREST3M
AudioQuest Forrest 3M Digital Optical Cable
In Stock
$ 48.75
select
Screen Care
Screen Care
Protect your screen while removing dust and dirt.
Sanus-ELM101X1
Sanus Monitors And TVs Screen Care Kit
In Stock
$ 19.00
select
Sanus-ELM102X1
Sanus Monitor And TV Screen Cleaning Gel
In Stock
$ 14.99
select
Streaming Digital Media Players
Streaming Digital Media Players
Choose the Streaming Digital Media Players that best fits your requirements.
Apple-MD199LLA
Apple TV With A5 Chip Processor
In Stock (Ships From Manufacturer)
$ 68.00
select
Check here if you only want to add the selected accessories
to the cart and click the "add to cart" button for this item.

REVIEW SNAPSHOT®

by PowerReviews
LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar
 
4.7

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (6)
  • Quality (6)
  • Style/design (6)
  • Features/settings (5)
  • Performance (5)

Cons

    Best Uses

      Reviewed by 9 customers

      Sort by

      Displaying reviews 1-9

      Back to top

       
      5.0

      This was a great buy

      By 

      from Orem, UT, USA

      Pros

      • Easy to use
      • quality
      • style/design

      Cons

        Best Uses

          Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

          We love this TV. It was easy to set up and has a great picture. I love the smart features.

          Comment on this review

           
          5.0

          Great replacement for my old 36" Sony crt

          By 

          from Satellite Beach, FL, USA

          Pros

          • Easy to use
          • Features/Settings
          • Great picture
          • Performance
          • Quality
          • style/design

          Cons

            Best Uses

              Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

              Easy set-up, great super sharp picture using my over the air antenna, excellent sound from optical sound bar. Now, if only they had included a sub-woofer for my music videos, it would have been a perfect package.

              Comment on this review

               
              4.0

              Love the TV, but somewhat disappointed

              By 

              from Hawaii, USA

              Pros

              • Easy to use
              • Features/Settings
              • Performance
              • Quality
              • style/design

              Cons

                Best Uses

                  Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                  The over all quality lives up to what I expected, though I am disappointed in that I don't seem to get the advertized 120hz trumotion picture is blurry during action scenes and sports. The Remote is somewhat hard to use as the location of some buttons interfere with others and are in difficult to reach positions. ie the smart button is just above the up arrow key, go that I am constantly pressing it when i want ti go up. Remote fails to work in web mode, or could use a better web application.

                  Comment on this review

                   
                  4.0

                  Great Picture & Set up However....

                  By 

                  from Ohio, USA

                  Pros

                  • Easy to use
                  • Features/Settings
                  • Quality
                  • style/design

                  Cons

                    Best Uses

                      Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                      I love this TV, the picture quality is great (probably the best I have ever seen) and the accessibility and set up of the the Apps for the Smart TV portion are great however I didn't rate it 5 stars because you have to purchase the wifi dongle separately to access the internet. This was very disappointing to learn we had to purchase additional equipment to get our TV to access the internet even though it says that it is wifi ready. Other than that, it was super simple to put the base on and set up. And the picture is amazing.

                      Comment on this review

                       
                      5.0

                      Excellent Product with great features

                      By 

                      from Atlanta, GA, USA

                      Pros

                      • Easy to use
                      • Features/Settings
                      • Performance
                      • Quality
                      • style/design

                      Cons

                        Best Uses

                          Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                          This was a major purchase for me. I have confidence in LG products and was not disappointed. Set up was easy and the picture is excellent. I love it.

                          Comment on this review

                           
                          5.0

                          This product has great features

                          By 

                          from Northfield, OH, USA

                          Pros

                          • Easy to use
                          • Features/Settings
                          • Performance
                          • Quality
                          • style/design

                          Cons

                            Best Uses

                              Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                              I am so glad I purchased my LG 55" Smart TV. The picture and sound have Cinema theater quality and looks very stylish. Life Is Good (LG)

                              Comment on this review

                               
                              4.0

                              Solid product from LG

                              By 

                              from Va

                              About Me Enthusiast

                              Verified Buyer

                              Pros

                              • All the connections options I could ever need
                              • Best looking TV out there
                              • Easy To Set Up
                              • Good Remote Control
                              • Great Picture Quality

                              Cons

                                Best Uses

                                • Home

                                Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                                Use this tv everyday in our family room. Looks great and well worth the price.

                                • Was this a gift?:
                                • No

                                Comment on this review

                                 
                                5.0

                                Great TV for the money

                                By 

                                from Pelzer, SC 29669, USA

                                Pros

                                • Performance
                                • Quality

                                Cons

                                  Best Uses

                                    Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                                    I'm very happy with this TV. It is replacing an LG plasma. It has a more vibrant picture. The detail is awesome. The sound is good even without the sound bar. It is a very good value - comparable to some sets that were much more than this one.

                                    Comment on this review

                                    (1 of 1 customers found this review helpful)

                                     
                                    5.0

                                    I would buy again and recommend this TV!

                                    By 

                                    from Green Valley, AZ

                                    About Me Enthusiast

                                    Verified Buyer

                                    Pros

                                    • All the connections options I could ever need
                                    • Best looking TV out there
                                    • Easy To Set Up
                                    • Energy Efficient
                                    • Great Picture Quality
                                    • Great Sound Quality

                                    Cons

                                      Best Uses

                                      • Home
                                      • Home Theater
                                      • Movies

                                      Comments about LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar:

                                      Picture is best I have seen on a large flat screen and the price was excellent.

                                      • Was this a gift?:
                                      • No

                                      Comment on this review

                                      Displaying reviews 1-9

                                      Back to top

                                      LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar

                                      LG 55" Black LED 1080P 120Hz Smart HDTV With Sound Bar

                                      Discontinued


                                      Delivery is subject to reasonable access to the area without damaging the purchaser's property or the product, or jeopardizing the safety of the delivery personnel.

                                      Call us
                                      888.228.5800
                                      live chat
                                      Chat Now