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ManufacturerLG Electronics
Part Number55TR3DK-B.MUSQ
Product Name55 inch 3840X2160 Touch UHD 4K 16/7 HDMI RGB Speaker WiFi RS232
CategoryTelevisions
Availability  65 In Stock
Price

$1314.94

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Provantage CodeLGTV0NM
External LinksManufacturer's Web Site
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Abstract Ready to Create?

LG CreateBoard™ Lab offers a variety of educational templates and teaching tools such as a ruler, table, and sticky notes, allowing for active engagement by students and enabling intuitive classes. Editing images and videos becomes easy with LG CreateBoard, and created resources can be easily shared with others through ...More
Product Type Collaboration Display
Processor Core Quad-core (4 Core)
Flash Memory Capacity 32 GB
Touchscreen Yes
Processor Manufacturer ARM
Graphics Controller Manufacturer ARM
Graphics Controller Model Mali G52MP2
Bluetooth Yes
Ethernet Yes
Wireless LAN Yes
Display Screen Type LCD
Touchscreen Technology Infrared (IrDA)
USB Yes
HDMI Yes
VESA Mount Compatible Yes
VESA Mount Standard 400 x 200
VGA Yes
Network (RJ-45) Yes
Product Family CreateBoard
Multi-touch Screen Yes
Operating System Platform Android

Windows
Operating System Android 11
Processor Type Cortex A55
Screen Size 55"
Speakers Yes
Standard Memory 4 GB
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Scan Format 2160p
Number of Speakers 2
Display Screen Technology In-plane Switching (IPS) Technology
Backlight Technology Direct LED
RMS Output Power 30 W
Audio Line In Yes
Audio Line Out Yes
Total Number of USB Ports 8
Serial Yes
S/PDIF Out Yes
Number of Touch Points 32
Height 30.5"
Width 50"
Depth 3.4"
Brightness 400 Nit
Screen Mode 4K UHD
Contrast Ratio 5,000:1

1,200:1
Product Model 55TR3DK-B
Power Consumption 395 W
Product Line CreateBoard
Aspect Ratio 16:9
Input Voltage 120 V AC

230 V AC
Response Time 8 ms
Screen Resolution 3840 x 2160
Software Included
  • LG CreateBoard Lab, Note 2.0
  • LG CreateBoard Share
  • LG ConnectedCare DMS
  • OfficeSuite
Standard Refresh Rate 60 Hz
Wireless LAN Standard IEEE 802.11 a/b/g/n/ac/ax
Bluetooth Standard Bluetooth 5.0
Ethernet Technology Gigabit Ethernet
Number of Network (RJ-45) Ports 2
Number of HDMI Inputs 3
Number of HDMI Outputs 1
Number of USB 2.0 Ports 1
Number of USB 3.0 Ports 4
Number of VGA Ports 1

--- Not all attributes may be listed for all products. A missing attribute does not necessarily mean that the product lacks that feature or that it is not supported. Please consult the manufacturer's web site if you need to be sure.

Provantage Product Comparison Table