Overview：
2-input 2-output HDMI node is a new product launched by Haiteng Vision, which uses an integrated design, a new architecture, and a simple design for high-definition video signal acquisition and transmission, and a dual-channel 1080P60 video processor with the same encoding and decoding. It adopts a pure hardware embedded architecture and can provide customers with a wealth of personalized function customization. The product can expand the node small video processing system at will. Support HDMI high-definition digital signals; support multiple signals long-distance, distributed, and real interconnection.
It is widely used in monitoring centers, dispatching centers, command centers, conference rooms, exhibition halls and large-screen display systems of commercial display systems in government agencies, electric power, water conservancy, telecommunications, public security, military, armed police, railways, transportation, mining, energy, steel, enterprises, etc.; it can be connected to large-screen display devices such as DLP rear projection boxes, plasma, and LCD TVs.
Features：
● Device Architecture
Embedded architecture, the embedded system is stable and can support 7*24 hours of long-term operation. The dedicated image processing chip provides users with stable image processing capabilities.
The device adopts an integrated design, which is compact, light, plug-and-play, upgradeable and maintainable.
● Basic Functions
Support HDMI high-definition signal input; support HDMI high-definition digital signal output
Support single-port acquisition of 1920x1080@60HZ ultra-high-definition signal; support single-port output of 1920x1080@60HZ ultra-high-definition signal
The maximum number of windows on a single screen is 4, and all window images are displayed in real time without frame loss, with smooth operation, no lag or flickering
Built-in audio de-embedding and switching function, which can separate any HDMI audio and switch it to the 3.5mm audio output interface
Supports one or more groups of LCD screen control; multiple groups of large screens share the input signal source, and the input signal source of each group of screens does not interfere with each other and is processed separately
Support multiple devices cascading
The noise level of the whole machine is as low as 30dB
The power consumption of the whole machine is as low as 12W，Achieve green energy saving and environmental protection
Support online upgrade of devices through upgrade tools
● Video distributed processing function
Realize display functions in various ways such as multiple signal sources, multiple locations, interconnection, etc.
Supports arbitrary switching of all signals in full screen range
Support single screen four window split
Support WEB control, can be used to switch scenes through WEB browser on computer/mobile phone/tablet
Support central control access to achieve unified system management and scheduling
Support seamless switching and automatic switching when signal drops
● Other features
Support matrix linkage control and serial port control
Support secondary development and provide third-party user control protocols and interfaces
Independent intellectual property rights adaptive de-interlacing, scaling, OSD technology, smooth and clear picture
