Network video and audio decoder & encoder matrix, also known as digital matrix, is designed for network video surveillance system, is based on professional decoder chip. The Linux operating system, with good facilities and excellent stability decoding capabilities. H. 265 series products support 4K, H.264 series products support HD 1080P , also the following resolutions online video decoding and output; support for multiple network transport protocols, multiple transmission streams, the network video and audio decoding output, large screen wall decoding, segmentation and Stitching on the display screen wall and other services to provide strong support. The product structure 1, H.265 standard series digital matrix modular structure, each module with two output HDMI 2.0 interfaces, a HDMI2.0 interface input, an audio input and output, a Gigabit Ethernet port output. Single-module support 4 ch 4K or 16 or 32 ch 720P or 1080P 64 ch D1 video and audio decoding, support 1080P input 1 channel coding based on the H.264 standard. Multi-module products can be selected as desired; 2, H.264 standard series digital matrix adopt modular structure, each module with 4 ch output HDMI 1.3 interfaces; can to choose a multi-module based on needs; single module supports 8 or 16 ch 720P or 1080P 32 ch D1 or 64 ch CIF video and audio codecs.
H.265 standard series digital matrix function (1) Single-module decoding function Supports H.265 Main Profile Level5.1, H.264 Baseline / Main / High Profile Level5.0, MPEG4 SP L0 ~ L3 / ASP L0-L5, MJPEG / JPEG Baseline decoding. Single module supports 4 ch 4K / 16 ch 1080P / 32 ch 720P / 64 ch D1 video decoding. Supports 4K, 500W, 300W, 200W, 130W and other standard video decoding. Supports PAL / NTSL other standard formats. Supports standard ONVIF access. Supports video RTSP streaming. Supports for video file playback. (2) Single-module encoding function: 1 ch supports HDMI 2.0 signal coding. Supports the input signal H.264 Baseline, Main, High Profile Level5.1 standard coding. Supports MJPEG / JPEG Baseline coding. Supports encoding 1080P, 720P resolution, etc. When encoding support resolution and frame rate adjustable. Supports encrypting the encoded video stream. (3) Single-module output Supports two HDMI2.0 output interfaces; backward compatible HDMI1.3 and other versions. 1 ch HDMI2.0 output supports 3840 × 2160 @ 60fps, 1 ch HDMI2.0 output 1080P @ 60fps. Single-screen supports up to 36 split display. (4) Single-module Audio: With 1-channel audio input and 1 channel audio output. Supports 16bit voice input and output. (5) Single-module Network: External with a 10/100 / 1000Mbps adaptive Ethernet port. (6) Single machine function: By a number of stand-alone modules, equivalent to the integration of multi-function module. With two USB ports, support for access mouse to control digital matrix, or access the USB storage devices for direct playback of audio and video. With RS485 interface, support equipment access module. H. 264 series digital matrix decoding function: (1) Single-module decoding function: l Supports decoding standard H.264, MPEG4, MPEG2, MJPEG, manufacturers and other private stream encoding format. l Single module supports 8-channel 1080P or 16-channel 720P or 32-channel D1 or 64-channel CIF video and audio decoding. l Supports PS, RTP and manufacturers proprietary encapsulation format. l Supports PAL and NTSC image formats. l Supports 1080P, 720P, SVGA, VGA, 4CIF, DCIF, 2CIF, CIF, QCIF resolution decoding. l Supports G.722, G.711A, G.711U, MPEG2-L2, ACC audio format decoding. l Supports using URL taken stream decoding from encoding device. l Supports VGA / HDMI high-definition output, BNC SD output. l Supports ONVIF 2.0 or later. (2) Single network function module l Standard 10M / 100M / 1000M adaptive Ethernet port, each four outputs match with an Ethernet port, such as 16-output features match four Ethernet ports. l It supports TCP, UDP, RTP, MCAST transport protocol. l Supports HTTP, DHCP, DDNS network function. l Can be configured decoder by browser or client access software. l Can be upgraded and maintained by the remote network. (3) Single module output parameters l Support 4 ch HDMI1.3 standard output. l Support windows roaming. l Interface: HDMI-A Block, 19-pin, female. l Minimum, maximum level: TDMS 2.9V / 3.3V. l Impedance: 75Ω. l Pixels Bandwidth: 165MHz, all-digital. l Interface bandwidth: 2.25Gbps, all-digital. l Bit clock jitter: <0.25Tbit (20% -80%). l Bit Rise time: <0.3Tbit (20% -80%). l Maximum propagation delay: 5nS (± 1nS). l Support 1920 × 1080P, 1920 × 1080I, 1280 × 720P, 1280 × 720I formats and custom resolution output. HDMI recommends maximum transmission distance: When 1080P, less than 20 meters (recommended certified HDMI dedicated wire). (4) Single machine function l By a number of stand-alone modules, equivalent to the integration of multi-function Module. l Single with USB interface, support for access mouse to control digital matrix. l Single with RS485, support equipment access module. l With expansion ports, support for multi-machine cascade. 3 The total hardware resources (1) H.265 standard digital matrix resources