Overview

75-inch 4K Interactive Display
- UHD 4K display with resolution of 3840 × 2160.
- Anti-glare and anti-blocking design to ensure smooth interaction.
- Dual systems of Android and Windows (optional) saving cost and easy to use, video conference software are recommended to run under Windows system.
- Quick response, at most 40-point touch controls and smooth writing experience.
- Multi-button design in front, convenient for classroom use.
- Compatible with OPS/OPS-C devices, realizing smooth switch between built-in systems.

Specifications

Screen Size	75 inch
Backlight	DLED
Pixel Pitch	0.143 (H) mm × 0.430 (V) mm
Resolution	3840 × 2160 @60 Hz
Brightness	400 cd/m² (Typ.)
Color Depth	10 bit
Display Color	1.07G
Response Time	5ms
Panel Type	IPS
Touch Type	Infrared Touch Screen
Touch Point	40-point multi-touch
Touch Response Time	< 5 ms
Minimum Touch Object	≥ 2 mm (≥ 90% touching area)
Touch Precision	± 1 mm (≥ 90% touching area)
Touch Resolution	32767 × 32767
Operation System	Android 13.0
Memory	8 GB
Built-In Storage	64 GB
CPU	Cortex-A55 × 4 (1.92GHz)
HDCP Version	Support 1.4/2.2/2.3
GPU	Mali-G52 MP2 (2EE)
Loudspeaker	Built-in 2 × 20 W
Speaker Frequency	200-20Khz
Bluetooth	Built-in BLE module, Bluetooth 5.2
NFC	Support card reader
Light Sensor	Yes
Power Supply	100 to 240 VAC, 50/60 Hz
Standby Consumption	≤ 0.5 W
Max. Consumption	217 W
Average Consumption	175 W
Working Temperature	0 °C to 40 °C (32 °F to 104°F)
Working Humidity	10%~90% RH
Product Dimensions	1713.23 mm × 1025.53 mm × 82.5 mm
Package Dimensions	1907 mm × 1160 mm × 223 mm
VESA	800 mm × 400 mm (4 × M8-25 mm)
Net Weight	49.15 kg
Gross Weight	63.0 kg
Accessory	Wall mount bracket, hook, user manual, stylus × 2, packing list, 1.5 m power cable (European standard), remote controller