TSEEM CEEB:
Core Technical Specifications & Cov yam ntxwv tseem ceeb
1. Video tswv yim & Preprocessing System
Dedicated 1-channel HDMI input interface, ua raws li HDCP cov ntsiab lus tiv thaiv cov txheej txheem, txhawb nqa seamless nkag mus rau lub ntsiab lub koob yees duab, media player, set-top boxes thiab lwm yam khoom siv video
Tag nrho -ntau qhov kev daws teeb meem sib raug zoo, suav nrog tus qauv txhais (SD), 720p / 1080p tag nrho cov ntsiab lus siab (FHD), thiab mus txog 4K UHD @ 30fps ultra{5}} siab- txhais cov tswv yim tawm tswv yim
Ua-hauv lub peev xwm kaw cia hauv zos: txhawb nqa lub sijhawm tiag tiag- video kaw rau sab nraud USB cia li, ua kom cov ntsiab lus hauv zos thaub qab, khaws cia thaum muaj xwm txheej ceev thiab offline VOD ntau lawm yam tsis muaj kho vajtse ntxiv
Intelligent preprocessing pipeline nrog tiag tiag -lub sij hawm suab nrov nrhiav kom tau, cov lim lim thiab sharpness li, optimizing qhov video zoo ua ntej compression los xyuas kom meej pristine output txawm nrog suboptimal input signals
2. Advanced Encoding & Compression Cav
Dual-txheej txheem video encoding kev them nyiaj yug: H.265/HEVC Main Profile, thiab H.264/AVC Baseline/Main/High Profile, muab hloov tau yooj yim compatibility nrog rau cov legacy thiab niaj hnub xov xwm systems
Kev tshaj lij- qib suab compression hom kev txhawb nqa, suav nrog Dolby AC3, AAC, AAC+, AAC++, MP3 thiab G.711, hloov mus rau kev tshaj tawm- qib suab xa khoom, kev sib tham video thiab qis-bandwidth suab kis tau tus mob scenarios
Cov qauv kev teeb tsa tag nrho, txhawb nqa IBBP GOP architecture nrog B-thav duab ntxig ntxiv txhawm rau txhim kho compression efficiency thiab txo qis kev siv bandwidth
Saj zawg zog bitrate tswj nrog dual CBR (Constant Bit Rate) thiab VBR (Variable Bit Rate) hom, nrog ib tug adjustable ntau yam ntawm 16Kbps rau 32Mbps, adapting rau ob qho tib si ruaj khov -bandwidth IPTV tes hauj lwm thiab dynamic pej xeem internet streaming
Dual video ntim hom, ua tau zoo nrog FFMPEG thiab VLC cov qauv txheej txheem, ua kom muaj kev sib txuam tsis sib haum nrog cov xov xwm tseem ceeb, cov players thiab cov ntsiab lus tswj hwm
3. Kev ua suab & I/O Muaj peev xwm
Dual audio input xaiv: txhawb HDMI embedded suab thiab sab nraud analog suab input, nrog seamless qhov hloov
Lub suab tso zis ntau hom: hloov tau ntawm sab laug-channel nkaus xwb, txoj cai-channel nkaus xwb thiab tso suab tso suab, hloov mus rau mono tshaj tawm thiab tso suab ntau lawm
Independent suab nce thiab ntim tswj rau txhua qhov kev tawm tswv yim, ua kom zoo meej - kho cov qib suab kom tsis txhob cuam tshuam, distortion thiab ntim tsis sib xws nyob rau ntau qhov chaw
4. Streaming tso zis & Network kis
Ntau-kwj tso zis muaj peev xwm: ua kom muaj txog li 4 tus IP ntws ywj pheej ntawm ib qho HDMI cov tswv yim, txhua tus nrog cov kev daws teeb meem zoo tshaj plaws, bitrate, encoding profile thiab raws tu qauv
Siab -bandwidth network interface: 100M / 1000M adaptive full-duplex RJ45 Ethernet chaw nres nkoj, txhawb nqa ib txhij streaming kis tau tus mob thiab lub vev xaib-raws li kev teeb tsa cov cuab yeej
Kev txhawb nqa streaming raws tu qauv, suav nrog HLS, RTSP, HTTP, UDP thiab RTMP, suav nrog txhua qhov kev tshaj tawm hauv xov tooj cua, IPTV thiab OTT faib cov xwm txheej
Tag nrho ua raws li ONVIF network video raws tu qauv, ua kom muaj kev sib txuam nrog kev ruaj ntseg NVR systems, video tswj platforms thiab network soj ntsuam cov cuab yeej
Kev them nyiaj yug ntau yam: sib xws nrog kev tshaj tawm, VOD systems, IPTV headend, OTT platform xa, mobile / web streaming thiab teeb tsa- sab saum toj lub thawv txiav txim siab, nrog ntau-bitrate, ntau- daws teeb meem thiab ntau- raws tu qauv kom tau raws li kev xav tau sib txawv
5. Ntse OSD & Duab Tuning cuab yeej
Customizable OSD (Ntawm -Screen Display) functionality: txhawb cov ntawv nyeem thiab cov duab overlay, nrog rau kev cai hom logo insertion, scrolling marquee captions, sij hawm stamps thiab copyright watermarks rau hom raug thiab cov ntsiab lus tiv thaiv
Tag nrho -kev hloov pauv cov duab: tiag- lub sijhawm hloov ntawm qhov sib txawv, ci ntsa iab, xim, saturation, sharpness thiab digital filtering, ua kom cov duab meej optimization kom phim cov ntsiab lus sib txawv thiab cov kev xav tau
Hais txog US
DIGICAST yog tus kws tshaj lij ntawm TV digital, kev xa xov hluav taws xob kho qhov muag, thiab streaming media technology daws teeb meem. Peb mob siab rau tsim thiab xa cov khoom siab tshaj -zoo, txhim khu kev qha kawg- rau-kawg tshuab rau kev tshaj tawm thoob ntiaj teb, kev sib txuas lus, thiab kev lag luam- theem kev lag luam.
Peb lub lag luam tseem ceeb npog plaub kab khoom tseem ceeb:
IPTV / OTT Systems: Peb muab cov kev daws teeb meem nrog rau kev tshaj tawm xov xwm servers, ntau-channel encoders, thiab cov neeg txais xov tooj, tsim nyog rau cov zej zog, tsev so, thiab ntau yam kev lag luam.
Tshaj tawm TV Systems: Peb muab cov cuab yeej tshaj lij digital TV headend, suav nrog cov neeg txais kev tshaj lij, kev hloov pauv encoder, IP / ASI processors, thiab ntau dua, txhawb nqa ntau yam qauv xws li DVB-T / C / S / S2 thiab ISDB-T.
Fiber Optical Transmission Systems:Peb cov khoom lag luam suav nrog EDFA optical amplifiers, optical transmitters, optical modules, thiab lwm yam khoom siv fiber ntau kis tau tus mob, pab tsim kom muaj txiaj ntsig thiab ruaj khov kev sib txuas lus.
HDMI cov khoom: Peb muab ntau yam suab -video interface ua cov khoom siv, suav nrog video capture cards, converters, extenders, thiab matrix switchers.
Tshaj li kho vajtse, peb kuj tsim cov kev daws teeb meem tiav rau peb cov neeg siv khoom, suav nrog kev tshaj tawm xov xwm nyob thiab taw tes - rau -point/multi- cov ntawv thov kis. Headquartered nyob rau hauv Suav teb, peb lub tuam txhab boasts ib pab neeg technical. Peb tau cog lus los pab peb cov neeg siv khoom tsim kom muaj txiaj ntsig zoo, hloov pauv tau, thiab yav tom ntej - npaj kev tshaj tawm xov xwm platforms los ntawm kev siv thev naus laus zis tshiab thiab cov kev pabcuam.
Cim npe nrov: Tuam Tshoj 4k iptv encoder manufacturers, lwm tus neeg, Hoobkas
