Outline
EH1405 HD H264 encoder is a professional a/v encoding equipment which is designed by Shengming company. It has SDI,YPbPr,HDMI,S-Video audio & video input interfaces, supporting the most advanced H.264/AVC High Profile encoding format and AAC audio encoding format. And because of the advanced a/v pretreatment technology, this encoder can achieve high quality a/v encoding and transmit it in low code rate, which provide our customers with fabulous digital video and audio encoding solutions.
Features
• Encoding Stardand: H.264 HD
• Support various resolutions, such as SIF, D1, HD, etc
• Advance H264 encoding technology
• Advanced a/v pretreatment technology
• MPEG2 AAC LC audio encoding
• LCD/keyboard operating
• Support various stream media transmitting protocols, such as RTP/RTCP. MPEG-TS over UDP, etc.
• Support various controlling modes, such as OSD/Button, Web server,SNMP, etc.
Specifications
Video input | 1 route analog CVBS, BNC interface 1 route S-Video analog video interface, YpbPr, RGB 1 route SDI digital video, BNC interface 1 route HDMI interface PAL/NTSC automatic switch |
Audio input | 2 routes analog audio input, XLR interface (balance or not) Digital audio AES/EBU, BNC interface (optional) |
Stream output | 2 routes ASI, BNC interface 10/100Base-T Ethernet interface RTP/RTCP,MPEG-TS over UDP |
Interface | RS-232 interface |
Video encoding (H.264/AVC Baseline and Main Profile) | Resolution HDMI 720*576*50i\720*480*60i\ 1280*720*60p/50p\1440*1080*60i/50i\1920*1080*60i/50i Encoding rate 128Kb/s~4Mb/s Code rate control CBR/VBR Encoding frame rate 1-25 frames/s(PAL) or 1-30 frames/s(NTSC), adjustable GOP structure I/IP/IBP/IBBP Entropy encoding CAVLC/CABAC deblocking filter Advanced pretreatment Deinterlace, Noise Reduction, Sharpening |
Audio encoding | MPEG-2 AAC LC Sample frequency 48K/44.1K/32K/24K/22.05K/16K Sample precision 16-bit Encoding rate 32Kb/s~384Kb/s |
System function | Various controlling modes, such as OSD/Button, Web server, SNMP, etc. Chinese/English menu Ethernet software update |
Physical specs | Power supply AC 220V+/-10%, 25W Operating temperature 0 to 50 degree Celsius Storage temperature -10 to 70 degree Celsius Operating humidity 10% to 80% Volume Length 300mm Width 483mm Height 44mm Weight Net weight 4kg, Gross weight 5kg |
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