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LG Electronics LG 75TR3DK

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A New Level of Classroom with LG CreateBoard™

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 connected cloud devices.

Multi-touch
LG CreateBoard™ 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.

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. Files from the host can be easily sent to any devices connected to the LG CreateBoard™ Share app.

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

Remote-control & Scheduling
Frequently used controls such as the power on/off, scheduling, brightness, and screen lock functions can be applied using a remote control. Content including images, videos, audio messages, or live streaming can be remotely shared with connected device

Broadcasting
Broadcast messages like annoucements, event updates & bus schedules can be sent to the CreateBoard. When the message is sent out to the device, LG CreateBoard interrupts the current display and shares the message.

Wireless Bluetooth Connectivity & Built-in Speakers
LG CreateBoard supports wireless Bluetooth connections to various devices such as a speaker, mouse, keyboard, etc. The CreateBoard has built-in forward facing speakers that provide exceptioanl sound throughout a classroom.

Easily Connect with USB-Type C™
USB-C connectivity simplifies connections which enables charging and sending data simultaneously over just one single cable.

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

Smart Viewing
The Smart Viewing feature of LG CreateBoard™ 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).

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 LG CreateBoard™ 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.

Front Connectivity Design
LG CreateBoard™ features front display ports and speakers which are ideal for both teachers and students, enabling content to be delivered.

Secure Function

Screen Lock

Teachers can lock the screen using the Screen Lock function, and unlock it by entering a password. Users can set the Screen Lock in the Settings menu to protect the device from unidentified users.

Secure Mode
LG CreateBoard supports Secure Mode that disables the LG CreateBoard Share function to prevent unauthorized content from being shown on various devices.

USB Lock Mode
USB Lock Mode is a security measure that helps prevent data from being copied to unauthorized devices, which is essential when being used in spaces where security is critical.

Auto-remove Files
Users can set LG CreateBoard to delete files regularly for enhanced security.
Display
Display diagonal190.5 cm (75")
TouchscreenYes
Display brightness390 cd/m²
Display resolution3840 x 2160 pixels
HD type4K Ultra HD
Panel typeIPS
Native aspect ratio16:9
Contrast ratio (typical)1200:1
Contrast ratio (dynamic)50000:1
Response time8 ms
Maximum refresh rate60 Hz
Touch technologyMulti-touch
Touchscreen typeInfrared
Number of simultaneous touchpoints40
Viewing angle, horizontal178°
Viewing angle, vertical178°
Colour gamut72%
Audio
Built-in speaker(s)Yes
Number of built-in speakers2
Speaker power15 W
Ports & interfaces
HDCPYes
HDCP version2.2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity4
USB 2.0 ports quantity1
USB connector typeUSB Type-A, USB Type-B, USB Type-C
USB 2.0 Type-B Touch ports quantity2
HDMI ports quantity4
USB Type-C ports quantity1
HDMI output ports quantity1
USB Power DeliveryYes
Ethernet LAN (RJ-45) ports2
VGA (D-Sub) ports quantity1
Line-inYes
Line-outYes
OPS slot1
S/PDIF out portYes
RS-232 ports1
Weight & dimensions
Width1709 mm
Height1020 mm
Depth88 mm
Weight47.3 kg
Power
Power consumption (max)430 W
Power consumption (typical)225 W
Power consumption (standby)0.5 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90%
Network
Wi-FiYes
Top Wi-Fi standardWi-Fi 6 (802.11ax)
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothYes
Bluetooth version5.0
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
Projector
Built-in projectorNo
Packaging data
Package width1863 mm
Package depth225 mm
Package height1140 mm
Package weight60.6 kg
Quantity per pack1 pc(s)
Ergonomics
Product colourBlack
VESA mountingYes
Panel mounting interface600 x 400 mm
Computer system
Operating system installedAndroid 11
Built-in processorYes
Processor architectureARM Cortex-A55
Processor cores4
Maximum internal memory32 GB
RAM capacity4 GB
Graphics cardMali-G52 MP2
Sustainability
Sustainability complianceYes
Sustainability certificatesENERGY STAR

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