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55'' class (54.6'' diagonal) SM5KB Enhanced Smart Platform




Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Width: 48 5/7"
  • Height: 28.1"
  • Depth: 2 1/9"
  • Energy Star Rated: No
  • Screen Size: 55"
  • Max Resolution: 4K
  • WiFi Connected: Yes

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Extend the protection on your LG products for up to three years with LG Premium Care.


Content sharing is more convenient on a Wi-Fi network.


The SM5KB with SoftAP software can operate as a wireless access point for mobile devices.

Simple Installation

Installation has been simplified by removing the external media player and Ethernet/RS232C cables.

Dust & Humidity Protection

Circuit board reliability is enhanced with conformal coating that protects against dust, iron powder, humidity and other harsh conditions.

Advanced Failover

Enables content in the internal or external memory to be displayed without dead spots when none of the external inputs is working. The monitor performs the signal switching automatically.

Screen Fault Detection

Detects screen failure and sends an alert log by email.


With BEACON and Bluetooth Low Energy (BLE) supported by SM5B, retail stores can provide coupons and information in real-time.


Conformal coating helps protect against water, dust and iron powder deposits which accumulate in harsh environments, saving on expensive installation and added enclosure costs.


Screen Size 55" class (54.6" diagonal)
Panel Technology IPS
Contrast Ratio 1,100:1
Response Time 12ms(G to G BW)
Dynamic Contrast Ratio 4,000,000:1
Brightness 450cd/m2
Viewing Angle (H x V) 178°/178°
Pixels (H x V x 3) 6220800
Surface Treatment Hard coating (3H), Anti-glare treatment of the front polarizer (Haze 1%(Typ.))
Orientation Portrait & Landscape
Color Depth 16.7 Million
Lifetime (Typ.) 50,000 Hrs
Color Gamut 0.68
Operation Hours 24 Hr
Sound Mode Standard, News, Music, Cinema, Sport, Game
Audio Power 20W (10W x 2) for Internal Speaker (6 ohm)
Clear Voice II Yes
Balance Yes
Virtual Surround Yes
Equalizer Yes
Bezel Color Black
Bezel Width 11.9mm (T/R/L), 18mm
Monitor Dimension (W x H x D) 48.7" x 28.1" x 2.1"
Monitor Weight 38.6lbs
Monitor w/opt. Stand Dimensions (W x H x D) 48.7" x 30.5" x 8.7"
Monitor Weight w/opt. Stand 45.4lbs
Carton Dimensions (W x H x D) 52.4" x 31.8" x 6.7"
Packed Weight 47.4lbs
VESA TM Standard Mount Interface 300 mm x 300 mm
USB Cloning Logo image download, EzDownload, Sent to USB, Receive from USB
Key Operation IR operation, Local key operation
Lock Mode USB
ISM Method Normal, White Wash, Color Wash, User image, (User video, Orbiter, Inversion, Washing Bar will be supported from '15.July) * Scheduling is supported additionally
DPM Select Yes
Energy Saving Yes (Auto, Minimum, Medium, Maximum, Screen Off)
Source Selection RGB, HDMI, DVI, USB1, USB2
Input Label Yes (PC / DTV)
File Play with USB Yes
Internal Memory 8GB (System 4GB + Available 4GB)
Cooling FAN Yes
Brightness / Contrast / Backlight Yes
Position / Size Yes
Auto Config / Phase Yes
Advanced Dynamic Contrast, Dynamic Color, Color Gamut, Skin Color, Sky Color, Grass Color, Gamma
Language English, French, German, Spanish, Italian, Korean , Chinese (Simplified), Chinese (Original), Portugues (Brazil), Swedish, Finnish, Norwegian, Danish, Russian, Japanese, Portugues (Europe), Dutch, Czech, Greek
Natural Mode @ Tile Mode Yes
Temp Sensor Yes
Overlay touch Yes
Still Image Diagnosis Yes
Power On Status Standard, PWR, LST
Wake on LAN Yes
Digital Audio Input Yes
Power On Delay 0~255
Pivot Mode Yes
OSD Portrait Mode 0, 90, 270
Password Change Yes
Set ID Setup Manual, Auto
Configuration Setup USB auto Playback
Fail Over USB, SDcard, RGB, DP, OPS, DVI, HDMI, Internal Memory
SuperSign Server Setup Signage name, Server IP setting, Server IP Status
No Signal image (Up to 5MB) No (Use Internal memory fail over)
Calibration mode Yes
Content scheduling USB, Internal memory, SD Card
Wi-Fi 802.11n combo built-in
Auto Brightness Cap Sensor Yes
Timer Clock, On/Off Timer, Auto Off, Automatic Standby
Beacon On/Off (Will be supported from '15.July)
Speakers Yes
Frameware Update (LAN) Yes
Media Share Mirroring, (SoftAP will be supported from'15.July)
Embedded Template Yes (Will be supported from '15.July)
RJ35 Yes (1)
Audio In Yes (1)
HDTV Formats HDMI : 720p, 1080i, 1080p
USB3.0 Yes (1)
DVI-D Yes (1), HDCP2.2
Analog RGB Yes (1)
HDMI Yes (1), HDMI /HDCP2.2
DP Yes (1), DP /HDCP1.3
Pixel Sensor Yes (1)
SD Card (SDHC/Full Size) Yes (1)
Audio Out Yes (1)
RS232C OUT Yes (1)
DP Out Yes (1), SST/DP1.2a
Operating Temperature Range 0°C to 40°C / 32°F to 104°F
Operating Humidity Range 10 % to 80 %
Tile Mode Yes (Up to 15x15)
Power Supply 100-240V~, 50/60Hz
Power Type Built-In Power
Power Consumption-DPM 0.5W
Power Consumption-Power Off 0.5W
Power Consumption-Typ 100W
Basic Remote Controller(include battery 2ea), Power Cord, QSG, RGB Cable, Regulation Book, Phone to RS232C Gender, Memory cover
Optional Stand (ST-652T), Pixel sensor (KT-SP0), Media player, Wall bracket (LSW350B), VESA Adapter (AM-B330S), OPS Kit (KT-OPSA), HD Base T (EB-B100)
Safety UL, cUL, CB scheme, TUV
EMC FCC Class "B", VCCI, C-tick, CE, KCC
ErP/Energy Star Yes / Yes(ENERGY STAR® Qualified)
EPEAT Gold Yes
External Media Player Attatchable No
OPS Type Compatible Yes
SuperSign-C Yes
SuperSign W-Lite Yes
Limited Warranty 3-Year Limited Warranty Parts/Labor/Backlight Extended warranty options are also available
UPC 719192197442

Quick Specs

  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Dimensions

  • Width: 48 5/7"
  • Height: 28.1"
  • Depth: 2 1/9"

  • Features

  • Energy Star Rated: No

  • Size

  • Screen Size: 55"

  • Panel

  • Max Resolution: 4K
  • WiFi Connected: Yes

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.