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Professional High Integration Device
SFT3524S/SFT3528S
kev sib koom ua ke siab tshaj plaws uas suav nrog encoding, multiplexing, thiab modulating hauv ib lub thawv
Nws txhawb nqa 4/8 HDMI inputs thiab DVB-C / T RF tawm nrog 2/4 nyob ib sab nqa thiab 2/4 MPTS tawm raws li daim iav tawm ntawm 2/4 cov neeg nqa khoom ntawm DATA (GE) chaw nres nkoj. Cov cuab yeej ua haujlwm puv no ua rau nws zoo tagnrho rau me me CATV lub taub hau kawg, thiab nws yog qhov kev xaiv ntse rau lub tsev so TV, kev lom zem hauv kev ua kis las, tsev kho mob, chav tsev ...
Khoom Nta
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Tswv yim |
4/8 HDMI inputs; 64/128 IP inputs; 1 DVB-C/T/T2/ISDB-Tb tuner nkag rau re-mux (xaiv tau rau SFT3528S nrog DVB-C RF tawm version) |
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Video |
Encoding |
MPEG-4 AVC/H.264 |
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Kev daws teeb meem |
Hauv-tso |
1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, |
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1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i, |
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Tawm - tso |
1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P, |
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Bit- tus nqi |
1Mbps~13Mbps txhua channel |
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Tus nqi Tswj |
CBR/VBR |
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Suab |
Encoding |
MPEG- 1 Txheej 2, LC-AAC, HE-AAC thiab AC3 Hla Los ntawm |
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Tus nqi piv txwv |
48KHz |
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Kev daws teeb meem |
24-me ntsis |
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Suab Tau txais |
0-255 Kho tau |
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MPEG- 1 Txheej 2 ntsis-rate |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
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LC-AAC ntsis- tus nqi |
48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
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HE-AAC ntsis-rate |
48/56/64/80/96/112/128 kbps |
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Multiplexing |
PID siab kawg Remapping |
180 nkag rau channel |
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Muaj nuj nqi |
PID remapping (txiav lossis manually) |
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Tsim PSI / SI rooj cia li |
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Scrambling (yeem rau SFT3528S nrogDVB -C RF tawm version) |
Qhov siab tshaj plaws simulcrypt CA |
4 |
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Txuj |
ETR289, ETSI 101 197, ETSI 103 197 |
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Kev sib txuas |
Kev sib txuas hauv zos / chaw taws teeb |
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Modulation |
DVB-C |
RF tawm |
2/4*RF DVB-C tawm (2/4 cov cab kuj ua ketso zis), F hom interface |
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Txuj |
EN300 429/ITU-T J.83A/B |
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MER |
Ntau dua lossis sib npaug li 40db ua |
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RF zaus |
50~960MHz, 1KHz kauj ruam |
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RF tso zis qib |
-25~- 1dBm ib (82~ 105 db uaµV), 0. 1dBm ib |
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Symbol Rate |
5.0Msps~7.0Msps, 1ksps ua kauj ruam |
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J.83A |
J.83B |
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Lub hnub qub |
16/32/64/128/256QAM |
64/256 QAM |
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Bandwidth |
8M |
6M |
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DVB-T |
RF tawm |
2/4*RF COFDM DVB-T tawm (2/4 cov cab kujua ke tso zis), F hom interface |
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Txuj |
EN300744 |
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FFT hom |
2K, |
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Bandwidth |
6M, 7M, 8M |
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Lub hnub qub |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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MER |
Ntau dua lossis sib npaug li 42 dB |
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RF zaus |
50~960MHz, 1KHz kauj ruam |
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RF tso zis qib |
-28~ -3 dBm ib (77~97 db uaµV), 0. 1db ua kauj ruam |
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Lub Hoobkas duab
FAQ
1. Cov nqe lus them nqi uas koj txhawb yog dab tsi?
Feem ntau, peb txais T / T, PayPal, Western Union, thiab Alibaba Trade Assurance. Koj tuaj yeem xaiv cov nqe lus them nqi uas yooj yim dua rau koj.
2. Yuav ua li cas txog lub sijhawm ua haujlwm?
Feem ntau, yog tias muaj Tshuag, peb xa cov khoom tsis pub dhau 3 ~ 5 hnub ua haujlwm tom qab tso nyiaj tau lees paub. Yog tias nws tawm ntawm Tshuag, lub sijhawm ua haujlwm nyob ntawm.
3. Yuav ua li cas txog shipping?
Thaum lub pob me me, peb ib txwm xaiv FedEx, DHL, TNT, thiab UPS thiab lwm yam, thaum cov khoom muaj qhov hnyav thiab ntim, peb xav kom siv huab cua los yog hiav txwv xa khoom.
Cov yam ntxwv tseem ceeb
Daim Ntawv Qhia Txoj Cai (Txhua tus Encoder Module)
Cim npe nrov: kev siab integration ntaus ntawv, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale
Tom ntej
8 hauv 1 HD Encoder DigitalKoj Tseem Yuav Zoo Li
Xa kev nug