Ultra-low latency encoder 12G SDI and 3G SDI input 4K Ultra HD HEVC encoder Industrial broadcast level
ultra-low latency encoder
Hohoa
Advanced ultra-low delay transmission
The advanced ultra-low delay coding technology is combined with the HEVC coding standard to achieve millisecond-level ultra-low delay encoding and decoding algorithm processing through ultra-low delay frame structure design, coding pipeline optimization, and low delay rate control. In combination with the low-latency media transmission protocol with the precise timestamp and automatic retransmission mechanism, the system will give full play to the low-latency characteristics of 5G to achieve efficient data transmission between image recognition processing system, equipment control system, industrial AI vision cloud platform and production business system.
Manao | 1-channel 12G-SDI, 1-channel UHD support up to 4Kp60,10 bit YUV422 |
Noatu | 1 gigabit network port streaming output. The network protocol supports UDP/RTSP/RTP/RTP/RTMP/SRT 1 USB3.0, 1 USB2.0 |
video processing | |
Encoder performance | single 4Kp60 channel, four FulIHD high-definition channels (faahepo ore), or multiple low-resolution channels (faahepo ore)
|
Coding configuration | HEVC (H.265) Main,MainIntra, Main10 Main10 Intra, Main 4:2:2 10, Main 4:2:2 10 intra Level:5.1,Tier: Main/High AVC (H.264) |
Coding scheme | CBR (constant bit rate mode) VBR (dynamic bit rate mode |
Chromaticity sampling | 4:2:0, 4:2:2 |
Bit depth | 8 Te mau parau papa'i, 10 Te mau parau papa'i |
Te mau mana'o tauturu no te haapiiraa | 3840x2160p(UHD);1920×1080,1280×720(HD);720×576,720×480(SD) |
Faito o te vahi mau | 60api,59.94api,50api,30api,29.97api,25api,24api(3840x2160p)
60api,60Ua,59.94api,50api,50Ua,30api,29.97api,25api,24api(1920×1080) 60api,60i59.94p,50api,50Ua(1280×720) 50api,25api(720×576) 60api,59.94api,30api,29.97api(720×480) |
GOP structure | AllIntra, Te faaauraa i te mau mea, Te, Pyramidal, Low Delay(without reorder) |
Codec delay | Normal delay mode: less than 400ms
Ultra-low delay mode: 50ms (faahepo ore, supporting decoder is required) |
Encoding bit rate | Up to 100Mbps (can’t exceed the maximum bit rate of different profile level combinations) |
Audio processing | |
Audio input format | PCM embedded (embedded in SDI or from UHD) |
Raveraa | I nia i te 8 reni (4-way stereo, standard 2-way stereo) |
Encoder format | MPEG-AAC |
Sampling rate and sampling depth | 48KLong, 16-e mea iti
|
Faanahoraa | |
vauvauraa hi'opo'araa | Ethernet interface (MGMT) |
Management interface | Embedded Web server |
power waste | 12W (te mana haaputuraa: 12V, 2E |
Te parau | 114.5mm(W)x33mm(H)x133mm(PH) |
Haaputuraa maa a te anuvera | – 10 ℃ to+70 ℃ |
Maximum humidity | <90%, e ere i te mea papû roa |