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Large 75 inch white interactive touchscreen display with thin bezels

GTEK ELECTRONICS

GTEK ELECTRONICS 75B1TWAR8128 75" interactive digital signage 8GB+128GB Android 13

SKU CH-EGMD-A8XXQ MPN 75B1TWAR8128

A 75-inch 4K interactive display running Android 13 with 8GB RAM and 128GB storage, supporting 40-point infrared touch and dual OPS slots for Windows or Android switching

  • Screen size75 in (191 cm)
  • Memory sizeAndroid 13: 8 GB+128 GB
  • Display resolution3840 × 2160 (4K)
  • Refresh frequency60 Hz
  • Pixel response time8 ms
  • Power drawMax Power: 460 W Standby Power: <=0.5 W
  • 75-inch 4K display with 178° viewing angles for clear visibility
  • 40-point infrared touch enables simultaneous multi-user collaboration
  • Android 13 with 8GB RAM and 128GB storage runs apps smoothly
  • Google EDLA certification provides full Play Store and Workspace access
  • Dual OPS slot allows instant switching between Android and Windows systems

Product identity

The GTEK ELECTRONICS 75B1TWAR8128 is a 75-inch interactive digital signage display with a 3840 x 2160 resolution and a 60Hz refresh rate. It runs Android 13 on an 8GB RAM and 128GB storage configuration powered by an Android 3588 chipset. Infrared touch technology supports up to 40 touch points for multi-user collaboration. The cabinet is white and includes built-in speakers rated at 2 x 16W.

Suitable environments

This display suits classrooms, offices and meeting rooms that need a large touch surface with integrated Android apps and Google EDLA certification for Workspace and Play Store access. It supports wireless sharing from up to 30 devices via Bytello Share. Buyers who require a non-touch commercial panel, a different screen size or an operating system other than Android should consider other product categories.

Installation notes

The unit operates on 100 to 240 VAC power with a maximum draw of 460W and standby power of 0.5W or less. Connectivity includes one DisplayPort, one HDMI, one D-Sub, two USB 2.0 ports and four USB 3.0 ports. Dual OPS slots allow switching between Android and Windows modules. Ensure the mounting structure supports the 75-inch form factor and that cabling reaches the rear-facing ports.

How it compares

Measured against everything we stock in Interactive Flat Panel Displays, at today’s prices. Recalculated every night.

Price $1,970.99
Pricier than about 67% of the 39 comparable items (median $1,144.99).
Screen size 75 in (191 cm)
Higher than about 70% of the 36 comparable items (median 65 in).
Refresh frequency 60 Hz
Typical for this category: the median of 12 items is 60 Hz.

Specifications

Product
Brand nameGTEK
Model name75B1TWAR8128
Case colorWhite
Memory
Memory sizeAndroid 13: 8 GB+128 GB
Display
Screen size75 in (191 cm)
Display resolution3840 × 2160 (4K)
Refresh frequency60 Hz
Pixel response time8 ms
Touch technologyInfrared
Display format4K
Viewing angles178° (H) / 178° (V)
Audio & video
Integrated speakers2 × 16 W + 16 W
Ports & slots
D-Sub ports1
DisplayPort connectors1
HDMI ports1
USB 2.0 ports2
USB 3.0 ports4
Power
Power drawMax Power: 460 W
Standby Power: <=0.5 W
Power supply100–240 VAC, 50/60 Hz
Size & build
VESA mounting pattern500 × 400 mm
Product dimensions40.44 in × 67.2 in × 4.57 in
Product weight110.23 lb (50 kg)
Shipping weight63.00 kg
Package size1860 × 1160 × 220 mm
Compatibility
Supported OSAndroid 13
In the box
In the box1 x Power Cord
2 x Stylus Pen
1 x Wall Mount
1 x Quick Start

Questions about this item

What operating system must my external computer run to use the 40-point infrared touchscreen via USB?

The infrared touchscreen acts as a standard HID device, so any modern Windows, macOS, Linux or Chrome OS release with generic touch drivers will recognise the 40 touch points without extra software.

Can I keep my older laptop that only has a D-Sub output connected to the 75-inch 4K panel?

Yes, the display includes one D-Sub port alongside HDMI and DisplayPort, so a legacy VGA source can drive the screen at its native resolution.

How do I confirm the Google EDLA-certified Android 13 build is active after first boot?

Open Settings, tap About device, and verify the OS version shows Android 13 with the Google Play Store accessible and Bytello Class, DMS and Share apps pre-installed.

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