LG TR3BF-B Series Touch Display for classrooms

LG TOUCH SCREEN DISPLAYS

LG collaborative touch displays solutions for office and educational environments

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AVAILABLE SIZES

TR3BF-B Series

LG TR3BF-B Series IR Multi-Touch Point UHD IPS Digital Display That Creates Collaboration

LG’s TR3BF-B Series with cutting-edge touch technology support multi-touch & writing functions. This provides accurate drawing and authentic touch quality. In addition, the Air Class and web browsers support multi-directional communication and interactive learning, which will help your business succeed.

KEY FEATURES

Available in 65″, 75″ or 86″ for any size room
Multi Touch: Max 20 points / Max 10 writing & dual pen compatible
Ultra HD (3,840 x 2,160 resolution)
IPS Panel create superior picture quality
Android OS with Chrome web browser
Built-in OPS kit
Supports Air Class & screen sharing

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FEATURES

Multi Touch & Writing

The TR3BF Series can simultaneously use up to 20 points of multitouch and 10 points of writing, as well as 2 types of stylus pens. This function offers a lifelike board writing experience and makes collaboration much easier

Palm erasing

The TR3BF Series allows you to easily erase texts, pictures, etc, written on the screen by using your own hands. This is not only easier than erasing with the stylus, but also makes you feel more natural, like you’re erasing a real whiteboard.

Easy Connect & Sharing with Air Class

Air Class supports connecting up to 30 students and offers interactive meetings for all mobile devices on the same network, providing a variety of tools such as voting, answering, and sharing project texts.

Screen Sharing

The TR3BF Series allows you to share screens and content with laptops and other mobile devices. This makes meetings and classes as efficient and immersive as possible.

All-in one

PC-free 4K UHD touchscreen with embedded whiteboard App on Android operation system.

Various size with Ultra HD

The UHD resolution will show you details at a resolution that is four times higher than FHD, even when zoomed in. Various documents, images, and videos can be displayed without any distortion of the image which is especially important in an educational and collaborating environment.

Web browser

The TR3BF Series can use the Chrome web browser which is built into the Android OS, so you can search the web easily and quickly, without the need to connect to an external desktop.

SPECS

DISPLAY
Brightness	350 nit
Screen Size	65″ / 75″ / 86″
Backlight Unit Type	Direct
Resolution	3,840 x 2,160 (UHD)
Orientation	Landscape
Viewing Angle (H x V)	178 x 178
Life Time (Typ.)	30,000 Hrs (Min.)
Operation Hours	16
Panel Technology	IPS

CONNECTIVITY
(Input) Video / Audio	HDMI (3), RGB / Audio In
(Input) USB	USB 2.0 (3, Front : 2ea, Bottom side: 1ea Only for software update), USB 3.0 (3), Touch Out(USB2.0,B Type) (2)
(Input) External Control	RS232C In, RJ45
(Output) Video / Audio	HDMI (1), Optical Output / Audio Out

MECHANICAL SPECIFICATIONS
Bezel Color	Black
Monitor Dimension (W × H × D)	65″ – 1,488×897×86mm 75″ – 1,709×1,020×86mm 86″ – 1,957×1,160×86mm
Carton Dimensions(W x H x D) with pallet	65″ – 1,700×1,175×250mm 75″ – 1,950×1,266×285mm 86″ – 2,230×1,499×285mm
Bezel Width(Off Bezel)	Top/Right/Left:17.7mm, Bottom:45.7mm
Weight (Head)	65″ – 40kg 75″ – 67kg 86″ – 109kg
Vesa (mm)	65″ – 600 x 400 75″ – 800 x 400 86″ – 800 x 600

SOUND
Speaker	Built in 24W (12W + 12W)

MEDIA PLAYER COMPATIBILITY
OPS Type Compatible	Yes

TOUCH SPECIFICATIONS
Touch type	IR
Response Time	60ms ↓ (Android) / 100ms ↓ (Windows)
Interface	USB 2.0
Protection Glass Transmission	87%
Multi touch point	Max 20 points / Max 10 writing
Available object size for touch	Ø3 mm ↑
Accuracy	1.5mm
Protection Glass Thickness	4T (Anti-Glare)
Operating System Support	Windows 7/8/10/WindowsXP/Linux/Mac/Android (WindowsXP/Linux/Mac Support one point touch)

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