DVB-T Encoder Modulator
DVB-T encoder hloov kho
DVB-T encoder modulator yog kev tshaj lij kev sib koom ua ke uas suav nrog kev sib sau, sib txuam, sib luag thiab ntsuas cov ntsiab lus. DVB-T encoder modulator txhawb 4/8/12 HDMI cov tswv yim, ib qho DVB-C tuner cov tswv yim thiab 128 tus IP tawm tswv yim nrog Data1 (GE) thiab Data2 (FE) chaw nres nkoj. Nws kuj txhawb nqa DVB-C / T RF tawm nrog 4 tus uas nyob ib sab, thiab txhawb nqa Data1 (GE) cov chaw nres nkoj tawm kom txhawb 4 MPTS tawm. Lub tshuab ua haujlwm tag nrho no ua rau nws zoo tagnrho rau CATV lub taub hau loj kawg, thiab nws yog qhov kev xaiv ntse rau tsev so TV system, kev lom zem system hauv kis las, tsev kho mob, tsev apartment ...
NTA ntawm DVB-T encoder modulator
Txhawb QR code, LOGO, OSD cov ntxig rau txhua txhua qhov channel
4/8/12 HDMI cov tswv yim, MPEG-4 AVC / H.264 Video encoding
1DVB-C tuner cov lus qhia rau rov mux (tsuas yog rau DVB-C RF tawm)
128 tus IP tawm tswv yim dhau UDP thiab RTP raws tu qauv
MPEG1 Txheej II Suab kho suab thiab txhawb cov suab nce kho
4 pawg ntawm multiplexing / scrambling / tes taws los piav tso zis tawm
Txhawb nqa 4 MPTS IP (DATA1 chaw nres nkoj nkaus xwb) cov zis dhau UDP thiab RTP
Txhawb PID remapping / raug PCR kho / PSI / SI kev hloov kho thiab ntxig
Kev tswj los ntawm kev tswj lub vev xaib, thiab kev hloov tshiab yooj yim ntawm lub vev xaib
Tus nqi qis tshaj plaws ib qho channel, tus nqi tawg
Cov ntsiab lus ntawmIP rau DVB-T modulator
Cov lus qhia | 4/8/12 HDMI inputs rau kev xaiv 1 DVB-C Tuner cov tswv yim rau remux, F hom interface (tsuas yog rau DVB-C RF tawm) 128 tus IP tawm tswv yim dua UDP thiab RTP | ||
Yees duab video | Koosloos | MPEG-4 AVC / H.264 | |
Daws Teeb Meem | Hauv-tso | 1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i, | |
| Tso-tawm | 1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P, | ||
Npaum tus nqi | 1Mbps ~ 13Mbps txhua channel | ||
Tswj Tus Ntaus | CBR / VBR | ||
Suab | Koosloos | MPEG-1 Txheej 2 | |
Qeb Piv Txwv | 48KHz | ||
Daws Teeb Meem | 24-ntsis | ||
audio Tau Txais | 0-255 Kho Tau | ||
Npaum tus nqi | 64kbps, 128Kbps, 192kbps, 224kbps, 256kbps, 320kbps, 384kbps | ||
Multiplexing | PID ntau Rov Qab | 180 tawm tswv yim ib channel | |
Muaj nuj nqi | PID remapping (txiav los yog manually) | ||
| PCR kho tau qhov tseeb | |||
| Tsim PSI / SI cov lus sib dhos | |||
Khawv | Qhov siab tshaj plaws simulcrypt CA | 4 | |
Txuj Ci | ETR289, ETSI 101 197, ETSI 103 197 | ||
Kev Txuas Lus | Hauv zos / chaw taws teeb sib txuas | ||
Tes taws | DVB-C | RF tawm | 4 * RF DVB-C tawm (4 cov muaj cov khoom sib txuas ua ke) |
| Txuj Ci | EN300 429 / ITU-T J.83A / B | ||
| MET | 40db | ||
| RF zaus | 50 ~ 960MHz, 1KHz kauj ruam | ||
| Qib RF tso zis ntau lawm | -25 ~ -1dBm (82 ~ 105 dbµV), 0.1dBm | ||
| Cim Npaum Cas | 5.0Msps ~ 7.0Msps, 1ksps cov kauj ruam | ||
DVB-T | Txuj Ci | EN300744 | |
| FFT hom | 2K, | ||
| Bandwidth | 6M, 7M, 8M | ||
| Txwv Tsis Pub Khw | QPSK, 16QAM, 64QAM | ||
| Khwb Sij Hawm | 1/4, 1/8, 1/16, 1/32 | ||
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||
| MET | ≥42 dB | ||
| RF zaus | 50 ~ 960MHz, 1KHz kauj ruam | ||
| RF tawm | 4 * RF COFDM DVB-T tawm (4 nqa khoom ua ke tsim tawm) | ||
| Qib RF tso zis ntau lawm | -28 ~ -3 dBm (77 ~ 97 dbµV), 0.1db | ||
Ntws zis | RF tso zis (F hom interface) | ||
| 4 Tus IP MPTS tso zis dua UDP / RTP, 1 * 1000M Puag-T Ethernet interface (Cov Ntaub Ntawv 1 nkaus xwb) | |||
Lawv muaj nuj nqi | Kev tswj hwm Network (WEB) | ||
| Lus Suav thiab lus Askiv | |||
| Ethernet software nce qib | |||
Lwm Yam | Dimension (W × L × H) | 482mm × 410mm × 44mm | |
Ib puag ncig | 0 ~ 45 ℃ (ua haujlwm); - 20 ~ 80 ℃ (Cia) | ||
Yuav tsum muaj hwj chim | AC 110V ± 10%, 50 / 60Hz, AC 220 ± 10%, 50 / 60Hz | ||
Lwm cov khoom lag luam
Tuam txhab qhia thiab daim ntawv pov thawj
Peb muaj ntau tshaj 100 tus neeg ua haujlwm, 10% ntawm lawv yog cov kws tshaj lij tshaj lij. Nrog ntau tshaj li 1,000 square metres cov qauv tsim khoom sib dhos kab, peb muaj cov txheej txheem QC nruj. Txhua qhov kev lag luam ntawm peb cov khoom yuav mus dhau 3 txheej QC cov txheej txheem, tshuaj xyuas cov khoom ua ntej kev tsim khoom, kev ruaj khov thiab kev sim tom qab ntau lawm, ntim tshuaj xyuas ua ntej xa khoom
Feem ntau ntawm peb cov khoom raug xa tawm mus rau Asmeskas Qab Teb, Russia, thiab North European lub teb chaws. Tam sim no, Softel muaj nws ceg chaw ua haujlwm hauv Mexico thiab yuav tsim ib lub chaw haujlwm ntxiv hauv Colombia, txuas ntxiv muab rau ntau tus neeg sawv cev, cov tswv lag luam, thiab cov cuab yeej tsim tawm thoob plaws ntiaj teb.
Los ntawm kev mob siab rau kev lag luam thoob ntiaj teb hauv kev ntseeg zoo, txhua tus ntawm peb cov neeg ua haujlwm xav tias muaj kev ua tiav loj& ua haujlwm hnyav lub luag haujlwm. Ntxiv rau, peb zoo siab rau muab peb cov neeg tuaj yeem nrog peb cov khoom ua tau zoo, kev ntseeg siab, kev ua haujlwm zoo, thiab cov khoom sib tw.
Txaj Muag
1, Fedex / DHL / UPS / TNT rau cov qauv, qhov rooj rau qhov rooj.
2, Los ntawm huab cua lossis dej hiav txwv rau cov khoom loj, rau FCL; Cua chaw nres nkoj / chaw nres nkoj tau txais
3, Cov neeg yuav khoom tsim khoom thauj khoom thauj lossis kev qhia tawm kev thauj khoom
4, Lub sijhawm xa khoom: 1-3 hnub rau cov qauv; 10-30 hnub rau cov khoom loj
Cov FAQ
1. Cov nqe lus them nqi dab tsi uas koj them?
Feem ntau, peb lees txais T / T, PayPal, Western Union, thiab Alibaba Kev Lag Luam Kev Lag Luam. Koj tuaj yeem xaiv cov nqe lus them nqi uas yuav yooj yim dua rau koj.
2. Yuav ua li cas txog lub sijhawm txhuas?
Feem ntau, yog tias muaj' s Tshuag, peb xa cov khoom hauv 3 ~ 5 hnub ua haujlwm tom qab tso nyiaj tau lees tias. Yog tias nws tawm hauv cov khoom, lub sijhawm txhuas yuav nyob ntawm.
3.Yog li cas txog kev xa khoom?
Thaum pob tau me me, peb ib txwm xaiv FedEx, DHL, TNT, thiab UPS thiab lwm yam, thaum cov khoom lag luam muaj qhov hnyav thiab ntim ntau, peb hais kom siv kev xa khoom huab cua lossis dej hiav txwv.
4. Kuv tuaj yeem tso xaj li cas?
(1) Kev sib khom lus pom zoo rau cov nqi khoom thiab cov ntsiab lus.
(2) Daim ntawv qhia Proforma yuav xa tuaj rau kev paub meej.
(3) Tom qab kev pom zoo ntawm daim ntawv them nqi proforma, tus neeg yuav khoom ua qhov tso nyiaj.
(4) Kev tsim khoom yuav pib sai sai thaum qhov kev them nyiaj tau pom zoo los ntawm peb lub txhab nyiaj.
(5) Nkoj tawm cov khoom hauv qhov kev pom zoo xa tuaj lub sijhawm.
5. Koj puas tuaj yeem ua OEM rau peb?
Yog lawm. Yog tias muaj qee qhov kev txiav txim kom muaj nuj nqis, peb tuaj yeem ua OEM suav nrog kev luam ntawv, logo, thiab tus qauv customized rau koj.
6. li cas txog qhov Warranty?
Muaj 12 lub hlis rau qhov lav.
Thaum lub warranty tsis yog lub luag haujlwm rau cov uas tawg los ntawm kev tsim txom lossis kho tshiab nrog lwm hom.
Yog tias koj txaus siab rau qhov no DVB-T encoder hloov kho, thov hu rau peb:
Maggie Zhou
Txawb / whatsapp / wechat: +8615958176694
Email / skype: softel15@softel-optic.com
Cim npe nrov: dvb-t encoder modulator, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, lag luam wholesale
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