Txheej txheem cej luam
DMB-8912 4/8/12 H264/H265 HD Encoder nta kev ua haujlwm siab, qis latency thiab qis qis qis rau DTV system, thiab siv lub xeev- ntawm--art video compression technology rau H265 /HEVC thiab H.264 hloov seamlessly. Muaj peev xwm ua haujlwm tau zoo rau lub suab encoding, txhawb MPEG1 Txheej 2, LC-AAC, HE-AAC thiab Dolby AC3 los ntawm kev xaiv.
DMB-8912 yog tsim nyob rau hauv tus qauv 1U chassis, nrog max. muaj peev xwm ntawm Kub-Pluggable peb modules (Txhua qhov module tuaj yeem txhawb 4 channels). Cov cuab yeej muab kev sib txuas lus nkag mus txog 4 * HD-SDI lossis 4 * HDMI, ntxiv rau, IP (1 MPTS thiab siab tshaj 4 SPTS) tso zis ntau dua UDP / RTP / RTSP ib module, 1000M / 100M Base-T Ethernet interface (unicast / multicast).
Kev daws teeb meem txhawb De-interlacing 1080i 50 tawm .
Nta
Powerful Video Encoding xaiv--HD/SD MPEG-4 AVC/H.264, H265/HEVC
Advanced Audio compression--MPEG1 Layer2, LC-AAC, HE-AAC, Dolby AC3 (yeem)
Kev ua tau zoo--Muaj peev xwm ntawm PSI / SI kho thiab ntxig ua haujlwm
Zoo meej duab thiab suab synchronization-- High Definition zoo ntawm tus thawj qhov chaw mus txog 1080I OUT
De-Interlacing Resolution out-------- Max4 * 1080I-50 tawm txhua module
Cim npe nrov: encoder video h264 1080i tawm, Tuam Tshoj encoder video h264 1080i tawm manufacturers, lwm tus neeg, Hoobkas
Specifications
Technical specification
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Tswv yim |
4/8/12 × HD-SDI lossis HDMI (1.4) inputs rau kev xaiv, HDCP 1.4 |
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Video Encoding |
Encoding hom ntawv |
HEVC/H.265, MPEG 4 AVC/H.264 |
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Kev daws teeb meem (HDMI V1, thiab SDI) |
Tswv yim |
Tso zis |
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HEVC/H.265 |
MPEG-4 AVC/H.264 |
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4*1080P-50 |
4*1080P-50 |
2*1080P-50 |
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4*1080P-60 |
4*1080P-60 |
2*1080P-60 |
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4*1080I-50 |
4*1080P-50 |
4*1080I-50 2*1080P-50 |
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4*1080I-60 |
4*1080P-60 |
4*1080I-60 2*1080P-60 |
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4*720P-50 |
4*720P-50 |
4*720P-50 |
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4*720P-60 |
4*720P-60 |
4*720P-60 |
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Kev daws teeb meem (HDMI V2) |
3840×2160_30P, 3840×2160_29.97P (Encoding 2 CHs ib module rau H.265, thiab encoding 1 CH rau H.264 ) 1920×1080_60P,1920×1080_59.94P,1920×1080_50P, (Encoding 4 CHs ib module rau H.265, thiab encoding 2 CHs rau H.264) 1280×720_60P, 1280×720_59.94P, 1280×720_50P (Encoding 4 CHs ib module rau H.264 thiab H.265) |
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Chroma |
4:2:0 |
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Bitrate |
0.5Mbps ~ 20Mbps (txhua tus channel) |
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Rate Control |
CBR/VBR |
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GOP Structure |
IB, IPPP |
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Advanced Pretreatment |
De-interlacing, Tsis tshua muaj suab nrov, sharpening |
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Audio Encoding |
Tus nqi piv txwv |
48 KHz |
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Bit- tus nqi (txhua tus channel) |
18 Kbps ~ 384 Kbps |
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Audio Gain |
0~255 |
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Kwj tawm |
IP (1 MPTS thiab siab tshaj 4 SPTS) tso zis tshaj UDP/RTP/RTSP ib module, 1000M/100M Base-T Ethernet interface (unicast/multicast); IPv4, IPv6 tso zis IP null pob ntawv lim |
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Qhov system |
Web raws li kev tswj hwm |
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Suav -English tswj interface |
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Ethernet software upgrade |
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Lwm yam |
Qhov Loj (W × L × H) |
482mm × 328mm × 44mm |
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Kwv yees qhov hnyav |
5kg ua |
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Kub |
0 ~ 45℃(ua haujlwm), -20 ~ 80℃(Storage) |
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Hwj chim |
AC 100V-220V ± 10%, 50/60Hz |
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