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Products
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PANEL
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- Panel Technology
- Slim Direct LED
- Panel Size (Measured Diagonally)
- 55” Class(54.64”)
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- Response Time
- 8 ms (G to G)
- Native Resolution
- 1920x1080 (FHD)
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- Brightness
- 230 cd/m2
- Static (Panel) Contrast Ratio
- 1,200:1
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- Dynamic Contrast Ratio (Dynamic MCI (Hz))
- 2,000,000:1
- Frame Rate
- 60Hz
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- Viewing Angle(HxV)
- 178° x 178°
BROADCASTING SYSTEM
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- Analog
- Yes (NTSC)
- Digital
- Yes (ATSC/Clear QAM/VSB)
AUDIO
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- Audio Output
- 10W + 10W
- Speaker System
- 2.0 ch
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- Sound Mode
- Yes (6 Modes: Standard, News, Music, Cinema, Sport, Game)
- Optical Sound Sync
- Yes
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- Clear Voice II
- Yes
- Invisible Speaker
- Yes
VIDEO
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- Triple XD Engine
- Yes
- Dynamic Color Enhancer
- Yes
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- Aspect Ratio
- Yes, 6 Modes (16:9, Just scan, Set by program, 4:4, Zoom, Cinema zoom1)
- Real Cinema 24p (3:3 pull down)
- Yes
INTERFACE (Side)
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- USB (2.0)
- 2 Side
- HDMI In
- 1 Side
INTERFACE (Rear)
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- Digital Audio Out (Coaxial / Optical)
- 1 (Optical)
- RS-232C (D-Sub 9pin)
- 1 (Control & Service)
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- PC Audio Input
- 1(Share with component audio input)
- AV In
- 1 (Sharing with Component in)
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- RGB In (D-sub 15pin) - PC
- 1 Rear
- RF In
- 1 Rear
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- Component in (Y,Pb,Pr) + Audio
- 1 (5)
- External Speaker Out
- 1 Rear (Variable/Fixed/Line Out, 3.5mm, Stereo, Single ended Type(GRD,L+,R+), 1W with 8Ω), Digital Opitical
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- HDMI/HDCP Input
- 1 Rear
POWER
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- Stand-by
- 0.5W↓
- Watts (typical)
- 52.7W
-
- Power Source
- 110 ~ 240V, 50/60Hz
SPECIAL FEATURES
-
- Digital Signage CMS
- Yes (SuperSign lite)
- IR Out
- Yes (RS232C)
-
- Remote Diagnosis
- Yes (USB)
- HTNG-CEC
- Yes (1.3)
-
- Welcome Screen (Splash Image)
- Yes
- HDMI-CEC
- Yes
-
- Multi IR Code
- Yes
- Lock Mode
- Yes
-
- Motion Eye Care (Intelligent Sensor)
- Yes
- USB Auto Play Back
- Yes
-
- USB
- Yes (USB 2.0)
- External Speaker Out
- Yes (Ext Variable/Fixed, 3.5mm, Stereo, Single ended Type(GND,L+,R+), 1W with 8Ω)
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- Audio Codec
- MP3, AC3, MPEG, AAC,HEAAC, CDDA, LPCM
- RJP Compatibility
- Yes, LG/Teleadapt (RS232C), Teleadapt/Guestlink (HDMI CEC)
-
- One Channel Map/ Logical Channel Map
- Yes
- Smart Energy Saving
- Yes
-
- USB Cloning
- Yes
- MHL
- Yes
-
- Kensington Lock
- Yes
- Auto Off / Auto Sleep
- Yes / Yes
-
- RJP Interface
- Yes (RS232C, HDMI CEC)
- Hotel Mode/ PDM /Installer Menu
- Yes
-
- Picture
- JPEG
- Moving Picture Playback (SD/HD/Plus HD)
- Divx HD
CABINET
-
- Bezel Width (on Bezel) (mm)
- 11mm/11mm/16.5mm
- Bezel Width (off Bezel) (mm)
- 8.5mm/8.5mm/14mm
-
- Dimensions with stand(WxHxD)
- 48.9" X 30.4" X 9.7"
- Weight (with stand)
- 39.0 Ibs
-
- Dimensions without stand (WxHxD)
- 48.9” x 28.5” x 2.2”
- Weight (without stand)
- 38.1 lbs
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- Carton
- 52.4” x 31.9” x 6.9”
- Weight (with carton)
- 48.7 Ibs
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- VESA™ Standard Mount Interface
- 400mm x 400mm
- Flame Retardent
- Yes
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- Color
- Dark Titan
ACCESSORIES
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- Cable
- Power cord (1.5m, Angle Type)
REQUIRED LISTING (Certification)
-
- RoHS Compliant
- Yes
- Safety
- cUL, UL, FCC, NOM
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- Energy Star 6.1
- Yes
UPC
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- 55LY540S
- 7 19192 91621 0
WARRANTY
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- Warranty
- 2 Year Limited Warranty (Parts/Labor)
Questions? Let us help
Product Support
Simply choose a support option from the icons below:
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Live Chat Chat with an LG Support Representative Weekdays 8am-5pm CST
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Business Contact For Commercial General (888) 865-3026 Need more contact information
for other business units? -
Email Send LG Support your inquiry. No time to chat?
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Help Library Find helpful information about
your LG product -
Video Tutorials Find helpful videos about
your LG product -
Manuals & Documents Download product manuals and other
important product documents -
Software, Firmware, & Drivers Find the latest software, firmware,
and drivers for your LG product
Specification Sheet
To access more technical documentation and downloads, please visit the LG B2B Partner Portal.
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LG ExtendedCare Plan
LG's ExtendedCare Plan protects your investment by offering extended service coverage provided by LG for commercial displays in the hospitality, healthcare, and digital signage markets. By offering this program, you will enjoy the added peace of mind that comes with knowing your products are protected.
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Quick Swap (Advanced Exchange)
Minimizes down time of device and quickly gets the device up and running. LG will provide a return box and prepaid return shipping label for customer to return the unit. Service call for Advanced Exchange must be made by 2pm CST.
Next Business Day Exchange, 2nd Business Day Delivery or 3rd Business Day Delivery dependent on the product model and service option available.
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White-Glove Quick Swap (Advanced Exchange)
An LG authorized technician will meet you onsite. Technicians will remove, re-install and return product. Service calls for Advanced Exchange delivery must be made by 2pm CST.
Next Business Day Exchange, 2nd Business Day Delivery or 3rd Business Day Delivery dependent on the product model and service option available.
For more information, click here
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