New LG Interactive Digital Boards Feature UHD Display, IPS Panels

  • By Sara Friedman
  • 11/19/19
LG Interactive Digital Boar

LG Business Solutions has introduced a three series line of IR-based Interactive Digital Boards and an 86-inch Interactive Digital Board with in-cell touch technology.

The three TR3BF Interactive Digital Board models combine IPS panels and IR touch technology to create a responsive high-definition experience with up to 20 simultaneous multi-touch points and two types of available stylus pens. The series is available in 65-inch, 75-inch and 86-inch models.

Other features include:

  • Connectivity for up to 30 students or participants
  • Specialized tools for voting, questionnaires and literature sharing
  • Two built-in 12-watt speakers
  • Support for the Chrome web browser in Android OS
  • Integration with select Android and Note apps to create a high-performance system on a chip without a PC

LG's 86-inch 8GTN3F Interactive Digital Board has data mirroring technology to enable two-way writing and sharing in real time, and screen and file sharing to laptops and mobile devices through the IDB DUO app. The display also supports USB-C type cables and integration with webOS and IDB apps.

More information about the Interactive Digital Board models is available on LG's website.

About the Author

Sara Friedman is a reporter/producer for Campus Technology, THE Journal and STEAM Universe covering education policy and a wide range of other public-sector IT topics.

Friedman is a graduate of Ithaca College, where she studied journalism, politics and international communications.

Friedman can be contacted at [email protected] or follow her on Twitter @SaraEFriedman.

Click here for previous articles by Friedman.


Featured

  • glowing padlock shape integrated into a network of interconnected neon-blue lines and digital nodes, set against a soft, blurred geometric background

    3 in 4 Administrators Expect a Security Incident to Impact Their School This Year

    In an annual survey from education identity platform Clever, 74% of administrators admitted that they believe a security incident is likely to impact their school system in the coming year. That's up from 71% who said the same last year.

  • glowing digital payment icon hovers above an abstract school environment

    New ParentSquare Feature Streamlines School Payments

    Digital engagement company ParentSquare has introduced ParentSquare Pay, a school payments solution for its flagship communication platform.

  • Google Classroom tools

    Google Announces Classroom Updates, New Tools for Chromebooks

    Google has introduced a variety of features across its products for education, announced recently at the 2025 BETT ed tech event in London. Among the additions are enhancements to Google Classroom and new tools for Chromebooks, "designed to help address the diverse needs of students around the world," Google said in a blog post.

  • The AI Show

    Register for Free to Attend the World's Greatest Show for All Things AI in EDU

    The AI Show @ ASU+GSV, held April 5–7, 2025, at the San Diego Convention Center, is a free event designed to help educators, students, and parents navigate AI's role in education. Featuring hands-on workshops, AI-powered networking, live demos from 125+ EdTech exhibitors, and keynote speakers like Colin Kaepernick and Stevie Van Zandt, the event offers practical insights into AI-driven teaching, learning, and career opportunities. Attendees will gain actionable strategies to integrate AI into classrooms while exploring innovations that promote equity, accessibility, and student success.