LG 75TR3BQ-B CreateBoard Core 4K UHD Touch Display, 75-Inch

LG 75TR3BQ-B CreateBoard Core 75-Inch 4K UHD Touch Display

The LG 75TR3BQ-B CreateBoard Core 75-inch 4K UHD touch display is an interactive collaboration display for classrooms, training rooms, and meeting spaces. It features 3840 x 2160 UHD resolution, 40-point IR multi-touch, a 350-nit VA panel, USB-C connectivity with 65W power delivery, and built-in 16W stereo speakers.

Designed for education and business collaboration, this 75-inch interactive display lets teams present, annotate, and share ideas on a large-format screen. Choose it for a 4K classroom smart board, a conference room touch display, or a commercial interactive whiteboard installation where BYOD flexibility and front connectivity matter.

CreateBoard Core supports Windows, Android, and ChromeOS devices through external connections, giving organizations freedom to use their preferred platform. LAN, RS-232C, HDMI, USB, touch USB, OPS compatibility, Wake on LAN, and HDMI-CEC help IT teams and AV integrators manage reliable professional display systems.

Key Features

• 75-Inch 4K UHD Display: Presents detailed visuals at 3840 x 2160 resolution for classrooms, boardrooms, and collaboration spaces.
• 40-Point IR Multi-Touch: Supports simultaneous touch input for group annotation, lessons, brainstorming, and interactive presentations.
• USB-C with 65W Power Delivery: Sends data while charging compatible connected devices through a single USB-C connection.
• Front Connectivity Design: Places key ports within easier reach for quick laptop, USB, and peripheral connections.
• Built-In OPS Slot: Supports compatible OPS modules for adding PC functionality without an external desktop.
• OTA Update Support: Enables over-the-air software updates to help keep supported display features current.
• Built-In Audio: Includes dual 16W speakers for presentation audio, classroom media, and meeting playback.
• Commercial Operation Rating: Supports 16/7 operation with a rated panel lifetime of up to 50,000 hours.

Technical Specifications

• Brand: LG
• Model: 75TR3BQ-B
• Product Series: CreateBoard Core
• Product Type: Interactive touch display
• Screen Size: 75"
• Panel Technology: VA
• Backlight Type: Direct
• Native Resolution: 3840 x 2160 UHD
• Aspect Ratio: 16:9
• Refresh Rate: 60Hz
• Brightness: 350 nits typical
• Contrast Ratio: 5500:1
• Dynamic Contrast Ratio: 5000:1
• Color Gamut: NTSC 72%
• Color Depth: 10-bit, 8-bit + FRC
• Viewing Angle: 178° x 178°
• Response Time: 6.5 ms
• Surface Treatment: 25% haze
• Touch Type: IR
• Multi-Touch Points: Up to 40 points
• Orientation: Landscape
• Operation Hours: 16 hours per day, 7 days per week
• Rated Lifetime: Up to 50,000 hours
• Operating System: Non-OS
• HDMI Input: 3
• USB Input: USB 3.0 Type-A x4, USB 2.0 Type-A x1, USB Type-C x1
• USB-C Power Delivery: 65W
• Touch USB: 2
• Audio Input: Yes
• Audio Output: Yes
• Optical Audio Output: SPDIF
• RS-232C Input: Yes
• RJ45 LAN Input: 1
• RJ45 LAN Output: 1
• OPS Slot: Yes
• Built-In Speakers: 16W x 2
• Bezel Color: Black
• Bezel Width: 16.6 mm top, 16.6 mm right, 16.6 mm left, 45 mm bottom
• Protection Glass: 3.2 mm tempered safety glass
• Protection Glass Features: Anti-reflective, shatter-proof
• VESA Mount Interface: 800 x 400 mm
• Handles: 2
• Key Features: Auto brightness sensor, power indicator, local key operation, RS-232C sync, screen share, smart energy saving, Wake on LAN, HDMI-CEC
• Special Features: Conformal coating on power board, power protection
• Power Supply: 100-240V AC, 50/60Hz
• Power Consumption: 167W typical, 396W maximum
• DPM: 0.5W
• Power Off: 0.5W
• BTU: 570 BTU/hr typical, 1351 BTU/hr maximum
• Operating Temperature: 32°F to 104°F
• Operating Humidity: 10% to 90%
• Certifications: CB, NRTL, FCC Class A, CE, KC, ErP
• Dimensions: 67.40" W x 40.23" H x 3.85" D
• Weight: 94.35 lbs