








4K ultra-high-definition encoder (acquisition box) is a professional high-definition audio and video encoding product. It only needs to occupy a small bandwidth to obtain high-definition video signals.This product uses the H.264 encoding format, which can encode video and audio simultaneously.The output TS dual code stream design can set the output code stream resolution of each channel according to different needs. The device has the advantages of high integration and low cost, and can be widely used in various digital TV broadcast systems.It supports 3U structure, one chassis can insert 16 acquisition cards, dual power supply redundant structure, and the system is more stable.Perfectly support VLC decoding.
【Features】
※ Support 3860×2160@30HZ ultra-high definition resolution
※ Support local circumvention 1 video
※ Supports external analog audio input
※ Fully support ONVIF protocol, can support NVR recording and broadcasting
※ Standard H264 encoding
※ Audio encoding supports MP3/AAC/G711
※ The audio supports left and right channels and supports volume adjustment
※ Code flow control: CBR/VBR bit rate control, 16kB/s~12MB/s
※ The network interface adopts 1000M full duplex mode
※ Supports HTTP, RTSP, RTMP, RTP, UDP multicast, UDP
※ Unicast, FLV, HLS and other protocols (RTMP supports username and password input function)
※ Output video stream format: TS/VES/AES stream, etc.
※ WEB operation interface, Chinese and English configuration interface is optional, and password can be modified
※ Supports remote network management and upgrade.
※ Supports mainstream and secondary stream multi-protocol multi-code stream output
※ Supports the output resolution to be set separately, which can be enlarged and reduced
※ Supports LAN and WAN transmission of LAN
※ Supports three sets of Chinese, English, and picture OSDs, with adjustable font sizes and can be set to any position on the screen
※ Support DHCP to automatically obtain IP support one-click recovery of default settings
※ Supports multi-brand set-top boxes
【Product Parameters】
Product number | ZY-EH401 |
Video input | 1-channel HDMI (supports HDCP) |
Video circle out | 1 Road HDMI |
Video output network port | 1*10/100/1000MHz adaptive network interface |
Video coding | H.264 Baseline Profile encoding H.264 Main Profile encoding H.264 High Profile encoding |
Output resolution | 3840×2160@30HZ , 1920*1080@60HZ, /1920*960/1680*1200/1600*900/1440*1050/1440*900/1360*768/1280*720/ 1280*800/1280*768/1024*768/1024*576/960*540/850*480/800*600/ 720*576/720*540/720*480/720*404/704*576/640*480/640*360/480*270/Auto |
Video frame rate | 25/30/60 frames |
Video bitrate | 16-12000 (adjustable) |
Streaming protocol | HTTP, HLS, RTSP, RTMP, RTMPS, RTP, UDP multicast/unicast, FLV, TS/ES, etc. |
Code control | CBR/VBR bit rate control, 16kbit/s~12Mbit/s adjustable |
Transmission environment | LAN, WAN transmission |
Audio input | 1-channel HDMI built-in audio, 1-channel 3.5 analog audio |
Audio coding | AAC/MP3 optional |
AAC encoding format | LCAAC/EAAC/EAACPLUS |
ES streaming audio type | G711/AAC Optional |
Audio | 64Kb/s~384Kb/s |
Audio bitrate | 48000, 64000, 9600, 128000, 160000, 19200, 256000 |
control method | WEB operation interface, Chinese and English configuration interface is optional, and password can be modified |
Rotation | 90°/180°/270° |
OSD settings | Subtitle icons can be added (size, adjustable position) |
power supply | 12V/DC 1A |
size | 168mm (Length) x130mm (Width) x29mm (Height) |
weight | 0.3KG |
Operating temperature | -20 ℃ ~ + 60 ℃ |
Working humidity | <90%, no condensation |
