Audio - Built-in speaker(s) - Yes
Audio - Number of built-in speakers - 2
Audio - Speaker power - 15 W
Brand - LG
BrandPartCode - 86TR3DK-B.YUEQ
Category - Interactive Whiteboards
Computer system - Graphics card - Mali-G52 MP2
Computer system - RAM capacity - 32 GB
Description - LG 86TR3DK-B 86" UHD 390NITS 16/7 TOUCH ANDROID13(EDLA)
Display - Colour gamut - 72%
Display - Contrast ratio (dynamic) - 50000:1
Display - Contrast ratio (typical) - 1200:1
Display - Display brightness - 390 cd/m²
Display - Display diagonal - 2.18 m (86")
Display - Display resolution - 3840 x 2160 pixels
Display - HD type - 4K Ultra HD
Display - Maximum refresh rate - 60 Hz
Display - Panel type - IPS
Display - Response time - 8 ms
Display - Touchscreen - Yes
Display - Viewing angle, horizontal - 178°
Display - Viewing angle, vertical - 178°
Ergonomics - Panel mounting interface - 800 x 600 mm
Ergonomics - Product colour - Black
Ergonomics - VESA mounting - Yes
GTIN - 8806096029930
Height - 1290.000000
Length - 2110.000000
LongDesc - Various Teaching TemplatesTR3DK 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-touchTR3DK 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 / ExportTR3DK 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 ScreenShareLG 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 DMSLG 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 ConnectivityTR3DK 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 ConnectionUSB-C connectivity simplifies connections which enables charging and sending data simultaneously over just one single cable.Front Connectivity DesignTR3DK 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 SlotTR3DK 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 ViewingThe 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 SavingWhen 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.
LongProductName - 86", 3840x2160 (UHD), 8 ms, 60 Hz, NTSC 72%, 10bit(8bit + FRC), IPS
LongSummaryDescription - LG 86TR3DK. Display diagonal: 2.18 m (86"), Display brightness: 390 cd/m², Display resolution: 3840 x 2160 pixels. RAM capacity: 32 GB, Graphics card: Mali-G52 MP2. Speaker power: 15 W. Aspect ratio: 16:9. Top Wi-Fi standard: Wi-Fi 6 (802.11ax), Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Ethernet LAN data rates: 10,100,1000 Mbit/s
Manufacturer - LG Electronics
ManufacturerPartNumber - 86TR3DK-BY
Network - Bluetooth - Yes
Network - Bluetooth version - 5.0
Network - Ethernet LAN - Yes
Network - Ethernet LAN data rates - 10,100,1000 Mbit/s
Network - Top Wi-Fi standard - Wi-Fi 6 (802.11ax)
Network - Wi-Fi - Yes
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)
Operational conditions - Operating relative humidity (H-H) - 10 - 90%
Operational conditions - Operating temperature (T-T) - 0 - 40 °C
Other features - Country of origin - South Korea
Packaging data - Package depth - 1283 mm
Packaging data - Package height - 225 mm
Packaging data - Package weight - 75.9 kg
Packaging data - Package width - 2110 mm
PeriodofWarranty -
Ports & interfaces - Ethernet LAN (RJ-45) ports - 2
Ports & interfaces - HDCP - Yes
Ports & interfaces - HDCP version - 2.2
Ports & interfaces - HDMI ports quantity - 3
Ports & interfaces - Line-in - Yes
Ports & interfaces - Line-out - Yes
Ports & interfaces - OPS slot - 1
Ports & interfaces - RS-232 ports - 1
Ports & interfaces - S/PDIF out port - Yes
Ports & interfaces - USB 2.0 ports quantity - 1
Ports & interfaces - USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity - 1
Ports & interfaces - VGA (D-Sub) ports quantity - 1
Power - AC input frequency - 50 - 60 Hz
Power - AC input voltage - 100 - 240 V
Power - Power consumption (max) - 580 W
Power - Power consumption (off) - 0.5 W
Power - Power consumption (typical) - 385 W
ProductName - 86TR3DK
Projector - Aspect ratio - 16:9
Projector - Built-in projector - No
ShortSummaryDescription - LG 86TR3DK, 2.18 m (86"), 390 cd/m², 3840 x 2160 pixels, 4K Ultra HD, IPS, 1200:1
Sustainability - Sustainability certificates - ENERGY STAR
Title - LG 86TR3DK interactive whiteboard 2.18 m (86") 3840 x 2160 pixels Touchscreen Black
URL - https://www.lg.com/hk_en/business/digital-signage/lg-55tr3dk-b#pdp_spec
WarrantyInfo -
Weight - 74.000000
Weight & dimensions - Depth - 1160 mm
Weight & dimensions - Height - 100 mm
Weight & dimensions - Weight - 58.6 kg
Weight & dimensions - Width - 1957 mm
Width - 220.000000
