Description:

As a 4K UHD input terminal, it integrates powerful system functions such as visual management, KVM collaboration, splicing, network transmission, matrix, central control and fusion. It adopts a completely distributed structure design and supports unlimited unit extension; any unit failure will not affect the operation of the entire system, featuring high reliability. It is designed with a redundancy and backup design, bringing strong stability; it supports KVM cross-screen roaming, and mouse control with ultra-low delay. It is characterized by the desktop design (optional rack accessories) and elegant appearance.

Feature:

*  Support decentralized serverless architecture deployment; each node is independent of each other and does not interfere with each other, bringing higher system operation stability and reliability.

*  Maximum support for 4K@60fps high-definition video signal acquisition and encoding, support for YUV4:4:4/YUV4:2:2/YUV4:2:0 multiple image formats, taking into account both image quality and signal compatibility.

*  Using multi-stream transmission mode, it can still be compatible with 4K and 2K output terminals when using 4K input.

*  Support real-time preview of the input signal through the client, and the signal status is under control.

*  With 3.5mm analog audio interface and HDM digital audio interface, it supports the transmission of original PCM audio without coding compression.

*  The time difference between the signal source screen and the signal source after the entire process of input node collection, input node H.265 encoding, network transmission, output node H.265 decoding, and output node display can be as short as 16ms.

*  Embedded with input synchronization function, it supports 4 input nodes for synchronous acquisition and synchronous encoding of an 8K high-resolution signal source, and transmits it to 4 output nodes for synchronous decoding and synchronous display. The entire 8K signal picture is clear and smooth, enabling 1:1 display of 8K high-resolution sources on the wall.

*  With central control function, with independent RS-232 serial port, RS-485 interface, 2 RELAY ports, 3 IO ports and 4 infrared output ports, support custom programming.

*  Built-in infrared learning module, it can learn the infrared codes of infrared remote control equipment including camera remote control.

*  The control interface supports two-way data transmission, and supports access to sensor devices to display environmental data and other information on the tablet.

*  With a 2.23-inch OLED display, it can display the terminal IP address and operating status in real time.

*  Desktop design, optional cabinet cooling rack, unified power supply management.

*  Adopt embedded linux system, support 7x24 hours of continuous boot operation.

*  Support online batch quick upgrade through the server.

*  Support automatic recovery after abnormal power failure.

*  Support one-key reset dynamic IP function.

*  Support POE, adapter dual power supply, low power consumption, maximum 12W.

*  Support one-key reset dynamic IP, one-key reset and restore file system functions.

*  Support network packet loss repair mechanism, when 10% network packet loss, the video is clear and smooth, without freeze or mosaic.

*  The terminal node supports the offline maintenance function. When disconnected from the server, the original display screen can still be displayed and output normally, without screen freeze or blackout.

*  Support national secret algorithms SM2, SM3, and SM4 to encrypt and transmit signaling and media streams to ensure data security and controllability.

*  Support matching output nodes to realize USB transparent transmission function, no need to add additional equipment, no need to use a separate network, only need to connect a network cable or two-way optical fiber cable to realize the common transmission of media, signaling, and USB transparent transmission data.

Specification: