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LG 65TR3DK-B

LG 65TR3DK-B

65'' UHD 3840 × 2160, 390nit, 60 Hz, 40 Point Max, HDMI, RGB, Audio In, RS232C IN, RJ45, USB, 1488.4×896.6×87.2mm, 35kg

  • Brightness (w/o Glass) : 440 nit (Max.), 390 nit (Typ.)
  • Resolution : 3,840 × 2,160 (UHD)
  • Multi-Touch Point : 40 Points (Max.)
  • SKU:8806091832931
  • GTIN/EAN:8806091832931
  • MPN:65TR3DK-B
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Various Teaching Templates
TR3DK series 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 TR3DK series, and created resources can be easily shared with others through QR codes.

Multi-touch
TR3DK Digital Board can simultaneously detect up to 40 points for multi-touch functionality. This creates a lifelike board touch experience, helping students easily become accustomed and truly engage in classes. This leads to the maximum concentration and organic engagement of students.

Easy to Save / Import / Export
TR3DK series include simple import and export functionality. Resources can be saved and imported directly to and from Google Drive or OneDrive, and files can be imported from a USB drive (Users can browse resources saved on USB storage).

Wireless ScreenShare
LG CreateBoard Share enables users to show up to 9 shared screens or a file on a screen in real-time when the LG CreateBoard Share app is installed on the device. Also, files from the host can be easily sent to any devices connected to the LG CreateBoard Share app, and several quick controls by the host are available.

LG ConnectedCare DMS
LG ConnectedCare DMS is a cloud solution for remotely monitoring, controlling, and managing the status of TR3DK Digital Board installed in educational environments. This feature enables IT managers to operate and manage important resources on operating devices without physically visiting sites.

Bluetooth Connectivity
TR3DK Digital Board supports wireless Bluetooth connections to various devices such as a speaker, mouse, keyboard, etc. This is optimal for building a hybrid environment so that online and offline classes can proceed smoothly.

C-type Connection
USB-C connectivity simplifies connections which enables charging and sending data simultaneously over just one single cable.

QR Login for
Easy Cloud Access

The QR code on the home screen reduces preparation time for class by enabling personal device verification. Users can sign up for a variety of apps on the TR3DK Digital Board including Google Drive and OneDrive with just one QR verification without any additional login process. Once a lesson is finished, users can simply click the Logout button to disconnect, thus the risk of a personal information leak is reduced.

Advanced Eye-Care
TR3DK Digital Board has introduced a flicker-free function. With the reduced flickering of the monitor's backlight, users can use the device with more comfort even when using it for a long time.

Front Connectivity Design
TR3DK Digital Board features front display ports and speakers which are ideal for both teachers and students, enabling content to be delivered easier with more immersive sound.

Built-in OPS Slot
TR3DK Digital Board supports OPS slots, allowing you to easily and conveniently mount OPS desktop at the back of the TR3DK Digital Board without the hassle of connecting to an external desktop, offering you more expanded functions.

Smart Viewing
The Smart Viewing feature of TR3DK Digital Board enables efficient teaching. Two or more materials can be displayed on the same screen simultaneously without having to repeat Alt-tab, making teaching more convenient and efficient. Two materials can be displayed side by side (multi window mode), or one material can be overlaid on the other one (picture-in-picture mode).

Power Saving
When a device doesn’t receive an external input signal for a specific amount of time set by the user, the device goes into standby mode. Devices can also be automatically turned on or off at specific time or day set by the user, which contributes to save energy.

Display
Colour gamut
72%
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Number of simultaneous touchpoints
40
Touchscreen type
Infrared
Touch technology
Multi-touch
Touchscreen
Yes
Maximum refresh rate
60 Hz
Response time
8 ms
Contrast ratio (dynamic)
50000:1
Contrast ratio (typical)
1200:1
Native aspect ratio
16:9
Panel type
IPS
HD type
4K Ultra HD
Display resolution
3840 x 2160 pixels
Display brightness
390 cd/m²
Display diagonal
165.1 cm (65")
Computer system
Operating system installed
Android
Graphics card
Mali-G52 MP2
Operating system version
11
Network
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Technical details
Sustainability certificates
ENERGY STAR
Processor
Processor cores
4
Processor architecture
ARM Cortex-A55
Built-in processor
Yes
Sustainability
Sustainability compliance
Yes
Memory
RAM capacity
4 GB
Maximum internal memory
32 GB
Ports & interfaces
RS-232 ports
1
S/PDIF out port
Yes
Bluetooth version
5.0
OPS slot
1
Line-out
Yes
Line-in
Yes
VGA (D-Sub) ports quantity
1
Ethernet LAN (RJ-45) ports
2
USB Power Delivery
Yes
HDMI output ports quantity
1
USB Type-C ports quantity
1
HDMI ports quantity
4
USB connector type
USB Type-A, USB Type-B, USB Type-C
USB 2.0 Type-B Touch ports quantity
2
USB 2.0 ports quantity
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
1
HDCP version
2.2
HDCP
Yes
Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Bluetooth
Yes
Wi-Fi
Yes
Audio
Speaker power
15 W
Number of built-in speakers
2
Built-in speaker(s)
Yes
Ergonomics
Panel mounting interface
600 x 400 mm
VESA mounting
Yes
Product colour
Black
Power
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power consumption (standby)
0.5 W
Power consumption (typical)
220 W
Power consumption (max)
420 W
Operational conditions
Operating relative humidity (H-H)
10 - 90%
Operating temperature (T-T)
0 - 40 °C
Weight & dimensions
Weight
35 kg
Height
897 mm
Depth
88 mm
Width
1489 mm
Packaging data
Quantity per pack
1 pc(s)
Package weight
44.7 kg
Package height
1005 mm
Package depth
208 mm
Package width
1628 mm