Need help?Do you have a question about the NewLine TT-7521Q and is the answer not in the manual?
General| Working area | 1650 x 928 mm |
|---|---|
| Response time | 6 ms |
| Accuracy touch | 1 mm |
| Display diagonal | 75 \ |
| Surface material | Tempered glass |
| Touch technology | Multi-touch |
| Touchscreen type | Infrared |
| Anti-glare screen | Always gives an optimal view, even in direct sunlight. |
| Display brightness | 400 cd/m² |
| LED backlighting type | Direct-LED |
| Contrast ratio (typical) | 5000:1 |
| Display number of colors | 1.07 billion colors |
| Number of simultaneous touchpoints | 20 |
| Certification | TUV |
| Product color | Black |
| Panel mounting interface | 800 x 400 mm |
| Speaker power | 20 W |
| Number of built-in speakers | 2 |
| Power consumption (standby) | 0.5 W |
| Mobile operating systems supported | Android |
| USB connector type | USB Type-A, USB Type-B, USB Type-C |
| DisplayPort version | 1.2 |
| HDMI ports quantity | 4 |
| Headphone connectivity | 3.5 mm |
| HDMI output ports quantity | 1 |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| RAM type | DDR4 |
| User memory | 64 GB |
| RAM capacity | 4 GB |
| Processor cores | 8 |
| Processor architecture | ARM Cortex A73 + ARM Cortex A53 |
| Operating system installed | Android 11 |
| Chipset | Amlogic A311D2 |
| Package depth | 86 mm |
| Package width | 1731 mm |
| Package height | 1010 mm |
| Built-in projector | No |
Weight and Dimensions| Width | - mm |
|---|---|
| Weight | 49000 g |
Covers major failures, liquids, stability, and cleaning precautions.
Details on installation place, temperature, ventilation, and interference.
Visual guide and text for suitable installation environments.
Explains when and why screen calibration is needed.
Step-by-step guide for calibrating the screen in Windows.
Introduction to the whiteboard features and functions.
Configuring network connections like Wi-Fi, Ethernet, and hotspot.
Configuring automatic power on/off and energy saving features.
Steps to enter the system's admin mode.
Overview of reset, system update, and security functions in admin mode.
Details on USB, settings, and gadgets lock functions.
Table detailing permissions for Admin, Owner, User, and Guest roles.
Command codes to control various display functions.
Solutions for power-on and remote control response problems.
Solutions for no sound and automatic power on/off issues.
Solutions for abnormal images and touch inaccuracies.
Solutions for USB drive identification and OPS signal issues.
Details on display size, resolution, brightness, and contrast.
Specifications related to power consumption, voltage, and touch surface.
To Next Page
