Android Touch Screen Interactive Smart Board Classroom All in One Machine
Place of Origin:Henan, China
Brand Name:shenglong
Model Number:SMRP-3D1302K/VGGY
Minimum Order Quantity:1 piece
Price:$1,261-15,000 / piece
Product Details
Panel Style:
LED
Warranty:
1 Year, 3 Years, 5 Year
Whiteboard Type:
Finger Touch, Pen, Interactive Whiteboard, Standard Whiteboard, Electronic Whiteboard
Application:
Medical Treatment, Retail Store, Advertising, Conference, Education, Office, Home, Training, Meeting, Office Or School Teaching, Classroom & Office, Restaurant Hotel Supplies, Monitoring Command Center, Self-Service Business
Aspect Ratio:
16:9/4:3/1:1
Contrast Ratio:
250000:1
Maximum Resolution:
1920*1080 3840*2160
Product Dimension:
Customized
Recommended Use:
School, Office, Home, Restaurant, Gym, Community Center, PUB
Target Audience:
Student, Teacher, Parent, Business Professional
Width:
Customized
Writing Method:
Pen/Finger Touch, Chalk
Certificate:
CE/CCC/FCC/ROHS/ISO9001/PSE
Product Description
Equipped with microphone, capacitive pen, pulley, power button, HDMI interface, AUDIO port, it can be used for writing, annotation, speech, video image, moving, lifting, one-button power on, etc., making speech, teaching, and training more intelligent.
Nanosecond display technology is used, without screen jitter and dislocation, the visual effect is clearer and more shocking, the overall smoothness is not stuck, which greatly saves time and improves efficiency. It has 2K/4K/8K high definition, high saturation, high contrast, and can automatically adjust the brightness without closing the window, easily creating a bright, open
and efficient meeting environment.
Green and energy-saving, Powerful functions, Healthy eyesight, Intelligent interaction.
Customers are welcome to consult and visit.
System Configuration | Operating system | Android 11.0, Windows 10 smart dual system |
Android motherboard configuration | Multi-core processor + 8G memory + 64G storage | |
OPS host configuration | Multi-core processor + 8G memory + 128G storage (upgradeable) | |
Intelligent interaction | Wireless screen projection | Support screen projection, Android system projection (need to download software), iOS system projection |
Screen projection method | Software/hardware projection | |
Screen projection window | Support 2, 4, 6, 9 split screens | |
Writing whiteboard | Support full screen erasing, brush settings, exporting pictures, exporting PDFs, scanning the code to obtain whiteboard content | |
Touch function | Support up to 20 touch points | |
Annotation function | Support annotation saving, scanning code | |
Android Functional Interface | Video interface | 2-channel HDM11.4, 1-channel TYPE-C |
Audio interface | 1-channel SPDIF | |
USB | 1-channel USB 3.0, 3-channel USB2.0 | |
Network interface | Ethernet, WiFi | |
Control interface | 1-channel RS232 (RJ-45) | |
OPS Function Interface | Video interface (OUT) | 1-channel HDM11.4 (output to monitor) |
Audio interface | 1-channel LINE-OUT/MIC-IN | |
USB | 2-channel USB3.0 | |
Network interface | Ethernet, WiFi | |
Audio equipment | Audio | Built-in 2 speakers (1008w*2), external speakers can be connected |
Video conference | Conference platform | Supports mainstream platforms such as Huawei Welink, Xiaoyu Yilian, Tencent Conference, etc. |
Fixed pan/tilt, 1080P, suitable for 30-60m², 5x lossless zoom/2x digital zoom, with sound pickup, horizontal/vertical rotation, infrared remote control, external power supply required | ||
Fixed pan/tilt, 4K (3840×2160) ultra-high definition, suitable for 30-100m², 12x optical zoom, auto focus technology, AI humanoid tracking, multiple video output interfaces, support remote control, 340° rotation, external power supply required | ||
Support 360° omnidirectional microphone access, wireless digital omnidirectional microphone: built-in 1800mAh battery, 8 hours of battery life, 2.4G wireless transmission adapter, transmission distance 10 meters, sound pickup radius 5 meters | ||
Wireless screen projector | Support HDM11.4, HDMI2.0, USB2.0 |
Screen size (inches) | 110 | 110 | 138 | 138 | 165 | 165 | 165 | ||||||
Screen size (W×H) (m) | 2.4384 × 1.3716 | 2.4384 × 1.3716 | 3.048 × 1.7145 | 3.048 × 1.7145 | 3.6576 × 2.0574 | 3.6576 × 2.0574 | 3.6576 × 2.0574 | ||||||
Screen resolution (pixels) | 1920 × 1080 | 3840 × 2160 | 19200 × 1080 | 3840 × 2160 | 1920 × 1080 | 3840 × 2160 | 7680 × 4320 | ||||||
Complete device size (WxH} (m) | 2.4604 × 1,5026 | 2.4604 × 1,5026 | 3.07 × 1.8455 | 3.07 × 1.8455 | 3.6796 × 2.1884 | 3.6796 × 2.1884 | 3.6796 × 2.1884 | ||||||
Working brightness (cd/m²) | 0-800 adjustable | ||||||||||||
Peak brightness (cd/m) | 21200 | ||||||||||||
Brightness correction | Support | ||||||||||||
Chroma correction | Support | ||||||||||||
Driving mode | Constant current PWM pivot | ||||||||||||
Grayscale level | 16 bit | ||||||||||||
Box connection method | Hard connection | ||||||||||||
Company Profile
Zhengzhou Shenglong Information Technology Co., Ltd. (stock code: 831361), founded in 1998, is one of the earliest high-tech enterprises in the world engaged in the design, production and installation of LED display systems. The company adheres to the concept of creative R&D design and is committed to the research and development of technical products in the field of special displays. It is an advocate and pioneer of new display technologies in China.
Zhengzhou Shenglong Information Technology Co., Ltd. has a technical team with doctoral supervisors, master supervisors and senior engineers as the core. The technical staff have decades of R&D experience. Many of them have participated in the compilation of the textbook "Optoelectronic Display Technology and Application" for Chinese universities. Team members have participated in the
construction of major projects such as the Chinese government's countdown board for the return of Hong Kong to the world-renowned Tiananmen Square, the largest screen in Asia, and the Sydney Olympics.
Zhengzhou Shenglong Information Technology Co., Ltd. has a technical team with doctoral supervisors, master supervisors and senior engineers as the core. The technical staff have decades of R&D experience. Many of them have participated in the compilation of the textbook "Optoelectronic Display Technology and Application" for Chinese universities. Team members have participated in the
construction of major projects such as the Chinese government's countdown board for the return of Hong Kong to the world-renowned Tiananmen Square, the largest screen in Asia, and the Sydney Olympics.
Zhengzhou Shenglong Information Technology Co., Ltd. has successively passed ISO quality system, national standard quality system, information security management system, intellectual property management system, as well as US FCC certification, EU CE, EU RoHS and other certifications;
It has more than 70 patents and software copyrights, and has established the "Henan Intelligent Control and Aviation Information Technology Engineering Technology Research Center" and "Zhengzhou Information Security Protection Display System Engineering Technology Research Center" scientific research platforms recognized by the government;
Won nearly 100 qualifications and honors such as "Specialized and New", "Top 50 Electronic Information Enterprises", "National 100 Quality and Integrity Enterprises", "National VR Industry Quality Leading Enterprise", "Science and Technology Innovation Award", and "Excellent Technology Award"
In 2003, Shenglong Co., Ltd. successfully developed a sub-outdoor display system, which reduced the cost of conventional outdoor display screens by more than half and quickly became popular throughout the country;
In 2010, the first domestic macro rear projection based on LED light source was successfully developed and patented, effectively solving the moiré problem caused by camera shooting of studio and stage background screens, and creating a new display technology field;
In 2013, a series of three-dimensional display products based on LED light source were successfully developed and patented, solving the problem of lack of 3D large-screen display equipment in domestic 3D teaching. It was listed as a recommended product for 3D classroom solutions in the "3D Education Research Blue Book" of the Ministry of Education, and has been widely used in many primary and secondary schools, colleges and universities, and research institutes across the country;
Based on the needs of confidentiality system customers, Shenglong Co., Ltd. took the lead in developing the "Information Security Display System" in 2020, filling the gap in the field of information security display in China.
Customer Photos
Exhibition
Product Summary
Equipped with microphone, capacitive pen, pulley, power button, HDMI interface, AUDIO port, it can be used for writing, annotation, speech, video image, moving, lifting, one-button power on, etc., making speech, teaching, and training more intelligent. Nanosecond display technology is used, without ...
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