Conference Use 75 Inch Interactive Flat Panel 4K LCD Touch Display
Product Specifications:
| Specifications |
| Model No. |
TC75 |
| Panel size |
75 inch |
| Display area(mm)/mode |
1705.8*1013.5*88.9MM |
| Maximum resolution |
3840X2160 |
| Display color |
1.07G |
| Pixel Pitch(mm) |
0.124×0.372 (mm) |
| Brightness (nits) |
500 (cd/ m ) |
| Contrast |
5000:1 |
| Visual angle |
178°/178° |
| Response time |
8ms |
| Horizontal frequency |
50-70KHZ |
| Vertical frequency |
56-75KHZ |
| Life(hrs) |
>60,000(hrs) |
| Input and output |
| Composite video input |
3 (BNC×3) |
| YPbPr input |
1 (BNC×3) |
| S-video |
2 (BNCx2) |
| VGA |
1 |
| DP |
1 |
| DVI |
1 |
| HD |
1 |
| Composite video output |
2 (BNCx2) |
| Video |
| Color system |
PAL/NTSC/SECAM |
| Compatible HD input/DVI |
480P,576P,720P,1080I,1080P |
| 3D Comb filter |
Yes |
| Video reduction noise |
Yes |
| OSD display( screen menu display) |
| Menu language |
Chinese/English |
|
Features and Parameters:
Android 7.1/8.1/9.1 operating system, built-in ARM Cortex A53 quad-core CPU main chip and GPU IMG GE 7800, running memory 3G, built-in storage 32G.
Front 2*USB, one support double channel identification, front intelligent pen adsorption card slot, instantaneously adsorption without screw, easy to operate.
There are two front USB channels, one of which is dual-channel recognition, the front smart pen adsorption card slot, no screw instant adsorption, easy to operate.
One-click call whiteboard software 2048 original handwriting book, one-click call PPT (page up and down, full annotation, office save the original ecology).
One-key call whiteboard software 2048 level original handwriting, one-key call PPT (up and down the page, the whole annotation, save the original ecology of Office).
Multi-functional intelligent stylus 4 flying mouse (magnifying glass, empty mouse, spotlight, laser pen).
Multifunctional smart stylus 4 big flying squirrels (magnifying glass, air mouse, spotlight, laser pointer).
Supports 1-channel 4K-60FPS decoding or up to 4-channel high-definition simultaneous decoding, supports 1-channel USB3.0, 2-channel USB2.0 expansion interface ; supports 2-channel HDMI input signal, supports multi-screen display, and supports up to 2 input window display ( 2ch HDMI+ built-in player)
Product Features:
About TSINGHILL:
Guangdong TSINGHILL Technology Co., Ltd, founded in 2016, is a national high-tech enterprise, possessing core patents and an independent R&D team. We can provide customers with personalized OEM, ODM solutions. Our main markets are North America, Europe, Russia, the Middle East, Southeast Asia, mainland China and more.
TSINGHILL is a high-tech enterprise engaged in the development, manufacturing and sales of digital intelligent products for 8 years. It's focus on interactive flat panel display area. And main applicant in education, conferencing, government, hospitality, digital signage, and similar environments.
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