75 inch Infrared touch one machine with camera
7 month ago
Product details
Product Description:
This 75-inch interactive conference whiteboard is equipped with a high-definition camera, providing a brand new conference experience. It uses advanced touch screen technology, which can realize multi-touch and handwriting input, making the meeting more efficient and interactive. The whiteboard supports wireless projection function, which can easily connect different devices and share content in real time. At the same time, it also has a video conferencing function, which allows remote participants to participate in the meeting and realize remote collaboration.
Application scenarios:
1. Corporate meetings: When conducting meetings within the company, the 75-inch interactive conference whiteboard can help employees display data and share files in real time to improve meeting efficiency.
2. Education and training: Schools and training institutions can use interactive conference whiteboards to display teaching content and interactive discussions to enhance students' learning interest and participation.
3. Remote office: In the case of remote office, the interactive conference whiteboard allows team members to communicate in real time, share files, and maintain team collaboration.
4. Online meetings: In online meetings, the 75-inch interactive conference whiteboard allows participants to interact and edit files together to improve meeting results.
In general, the 75-inch interactive conference whiteboard is a powerful and versatile conference tool that can meet the conference needs in various scenarios and improve meeting efficiency and interactivity.
Application scenarios:
1. Corporate meetings: When conducting meetings within the company, the 75-inch interactive conference whiteboard can help employees display data and share files in real time to improve meeting efficiency.
2. Education and training: Schools and training institutions can use interactive conference whiteboards to display teaching content and interactive discussions to enhance students' learning interest and participation.
3. Remote office: In the case of remote office, the interactive conference whiteboard allows team members to communicate in real time, share files, and maintain team collaboration.
4. Online meetings: In online meetings, the 75-inch interactive conference whiteboard allows participants to interact and edit files together to improve meeting results.
In general, the 75-inch interactive conference whiteboard is a powerful and versatile conference tool that can meet the conference needs in various scenarios and improve meeting efficiency and interactivity.
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.Jiangsu Qilong Electronic Technology Co.,LTD.is a factory located in China. Specialized in producing Education Interactive Board, such as Interactive conference board, Memory blackboard, Smart blackboard,Training Interactive Board，etc.
Main specification parameters
1. Overview of specifications
| Faceplate | Screen size | 75" |
| Backlit type | D-LED | |
| Resolution ratio | 3840*2160 | |
| Luminance | ≥350cd/m² | |
| Screen contrast | 5000:1 | |
| Response time | 6ms | |
| Pixel point distance | 0.42975 mm x 0.42975mm (H×V) | |
| Frame frequency | 60 Hz | |
| Angle of view | 178°(H) / 178°(V) | |
| Color saturation (x% NTSC) | 72 % | |
| Visual area | 1650.24（H）x928.26（V）mm | |
| Color degree | 1.07B(8bit) | |
| Life span | 30,000 hrs | |
| Proiect | Slug | RK3588 |
| System Properties | System version | Android 13.0 |
| CPU | 4*A76(Max:2.4GHz)+Quad-4*A55 (Max:1.8GHz) (Max:1.8GHz) | |
| GPU | ARM Mali-G610 MC4 (Max:1.0GHz) | |
| Internal cache capacity (RAM) | 4 GB DDR4 | |
| Internal Storage Capacity (ROM) | 32 GB Standard | |
| Power parameters | Voltage | 100 V ~ 240 V/AC, 50/60 Hz |
| Maximum power (without OPS) | ≦228W | |
| OPS source | 19V(DC)/5A | |
| Power parameters | Standby power consumption | <0.5W |
| Power supply (AC) input | *1 | |
| Built-in camera / pickup mic | Maximum effective pixel | 3840 * 3380 (13 megapixels, downward compatible |
| Camera dual system follow recognition | Including 8 built-in array sound pickup mic, support the camera module | |
| Pickup valid receiving distance | 10 m (high sensitivity [-38 dB of 94 dB SPL @ 1 KHz] | |
| Signal-to-noise ratio of the pick up | 61dB of（94 dB SPL@1KHz,A-weighted） | |
| Support function | Echo cancellation / beamforming / removal conference room mixing to maintain voice reduction and voice recognition / automatic gain-AGC gentle high voice enhanced bass provides a consistent near and far call experience | |
| Front interface | Switch button * 1 | (Light sense 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 | 54Kg±1.5Kg |
| Rough weight | 60Kg±1.5Kg (Heavy-duty carton) | |
| Bare machine size (length * width * thick) | 1710mm*1037.6mm*89.6mm | |
| Packaging size (length * width * height) | 1850mm * 1150mm * 205mm (heavy duty carton) | |
| VESA hole site | 4-M8 screw hole 500mmx400mm | |
| Housing Material (face frame / rear housing) | Aluminum profile / sheet metal | |
| Shell color (face frame / rear shell) | Black (upper / lower silver / all silver optional) | |
| Touch parameters | Touch specifications | Infrared touch box |
| Glass specifications | General Glass / anti-glare toughened glass is available | |
| Response speed | ≤6ms | |
| Touch accuracy | The accuracy of 90% center area is ± 1mm, and 10% edge area is ± 3mm | |
| Touch parameters | Touch diameter | ≥3mm |
| Input mode | Finger or special pen | |
| Number of theoretical clicks | Infinite times | |
| Interface type | USB 2.0 full speed | |
| Operating voltage | 4.75～5.25V | |
| Power wastage | ≤2 W | |
Display:
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Suppliers
Jiangsu Qilong Electronic Technology Co., Ltd.
Audited supplier
9 month
Main Product:
Interactive tablet,
Interactive Whiteboard,
Multimedia All-in-One PC,
Educational interactive tablet,
Conference interactive tablet,
Training interactive tablet