55 inch Infrared touch one machine with camera
7 month ago
The interactive features of the whiteboard allow users to easily annotate, draw, and interact with content using their fingers or a stylus. This makes it a versatile tool for brainstorming sessions, group discussions, and interactive presentations.
The large 55-inch display size ensures that everyone in the room can easily see and participate in what is being presented. LED technology provides bright and vivid colors, making the whiteboard suitable for use in well-lit conference rooms.
In addition, Educational interactive tablet, Conference interactive tablet, Training interactive tablet, etc. are all our company's main products. If you need them, please contact us.
| Overview of specifications | ||
| Face plate | Screen size | 55" |
| Backlit type | D-LED | |
| Resolution ratio | 3840*2160 | |
| Luminance | ≥350cd/m² | |
| Screen contrast | 5500:1 | |
| Response time | 6ms | |
| Pixel point distance | 0.315mm x 0.315mm (H×V) | |
| Frame frequency | 60 Hz | |
| Angle of view | 178°(H) / 178°(V) | |
| Color saturation (x% NTSC) | 72% | |
| Visual area | 1209.6(H) × 680.4(V) (mm) | |
| Color degree | 1.07B(8bit) | |
| Life span | 30,000hrs | |
| System Properties | System version | Android 12.0 |
| CPU | 8*A55 | |
| GPU | Mali-G52 MP2(2EE) | |
| Internal cache capacity (RAM) | 4GBDDR4 | |
| Internal Storage Capacity (ROM) | 32GB Standard | |
| Power parameters | Voltage | 100 V ~ 240 V/AC, 50/60 Hz |
| Maximum power (without OPS) | ≦96W | |
| OPS source | 19V(DC)/5A | |
| Power parameters | Standby power consumption | <0.5W |
| Power supply (AC) input | *1 | |
| Front interface | Switch button * 1 | Light sense is optional |
| USB (shared) * 3 | Standard USB Type-A interface | |
| Type-c USB*1 | Standard USB2.0 Type-C interface | |
| HDMI IN*1 | Standard HDMI Type-A interface, and the HDMI input is displayed | |
| TOUCH_OUT*1 | Standard USB2.0 Type-B interface | |
| Structure | Net weight | 33Kg±1.5Kg |
| Rough weight | 40Kg±1.5Kg(Heavy Carton) | |
| Bare machine size (length * width * thick) | 1273.4mm*773mm*92.4mm | |
| Packaging size (length * width * height) | 1395mm*901mm*190mm(Heavy Carton) | |
| VESA hole site | 4-M8 screw hole 400mmx400mm | |
| Housing Material (face frame / rear housing) | Aluminum profile / sheet metal | |
| Shell color (face frame / rear shell) | Black (upper / lower silver / all silver optional) | |
| Language | OSD menu | Simplified Chinese / Traditional / English / Korean |
| Main specifications and parameters | ||
Touch parameters |
Touch specifications |
Infrared touch box |
| Glass specifications |
General Glass / anti-glare toughened glass | |
| response speed |
≤6ms | |
| Touch accuracy |
The accuracy of 90% center area is ± 1mm, and 10% edge area is ± 3mm | |
Touch parameters |
Touch the diameter |
≥3mm |
| input mode |
Finger or special pen | |
| Number of theoretical clicks |
Infinite times | |
| Interface type |
USB 2.0 full speed |
|
| Touch parameters |
4.75～5.25V |
|
| Interface type |
≤2 W |
|
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Main Product:
Interactive tablet,
Interactive Whiteboard,
Multimedia All-in-One PC ,
Educational interactive tablet,
Conference interactive tablet,
Training interactive tablet