TSEEM CEEB
DMB-24E Series 8/12/16/20/24 channels RF TO RF tshaj tawm transmodulator, 4 tuners ports ib module mus txog 6 modules nyob rau hauv lub vaj huam sib luag rov qab, demodulate lub modulated RF teeb liab thiab multiplexing, ces up{10}} converter modulating uas nyob ib sab tuner muaj ob hom kev txhawb nqa. DVB-S/S2/T/T2/C/ISDB-T/ATSC-T. Tsis tsuas yog tuners input, cov khoom no txhawb nqa tuners thiab HDMI sib xyaw cov tswv yim.
Qhov no yog cov khoom siv tiam tshiab uas hloov RF cov kev pab cuam rau lwm tus qauv RF thiab IP TS uas yooj yim tswj los ntawm kev tswj xyuas lub vev xaib los pab xa tag nrho koj cov kev pab cuam rau koj lub zos RF system.
NTAUB NTAWV
InputVersion:
1: Mus txog 24 FTA tuners tswv yim
2: 2 * Hom Tuners + HDMI input -- Piv txwv li: 8 DVBS/S2+8* DVB-T/T2+8* HDMI
3: 1 * Hom Tuner + HDMI input: 12 DVBS / S2+8* HDMI
Max 24 channel input txawm hom kev tawm tswv yim, pls sab laj nrog kev muag khoom raws li koj daim ntawv thov.
Kev khiav hauj lwm ntawm LCD Screen thiab Web Management: Yooj yim nyeem LCD xim pem hauv ntej vaj huam sib luag uas ua rau nws yooj yim rau kev teeb tsa thiab saib xyuas koj cov channel, tshawb xyuas firmware, thiab txheeb xyuas IP chaw nyob yam tsis muaj computer.
Ob qhov sib cais ASI input rau sab nraud TS multiplexing
Txhawb PCR kom raug thiab PCR ncua sij hawm kho
Superior lub xub pwg nyom thiab zoo heev modulation zoo MER
Tsawg zog noj thiab muaj kev ntseeg siab nrog
MTBF (Lub Sijhawm Nruab Nrab Nruab Nrab Tsis Ua Haujlwm) Ntau dua lossis sib npaug rau 50000 Teev
Yooj yim-rau-Siv System Management ntawm lub vev xaib
Highly Compact, Siab -Integrate
Txhawb LCN (Logical Channel Number
APPLICATION
Ntxig tus IP qhov chaw, hloov kho RF qhov chaw rau txhua lub TV tshaj li cov RF systeml uas twb muaj lawm
Kev tshaj tawm, kev saib xyuas, kev cob qhia thiab kev qhia ntawv thov
Enterprise, tsev so, tsev kawm ntawv, tsev kho mob, tsev noj mov, pej xeem qhov chaw thiab lwm yam.
Tiv tauj peb
Lourisa
Muag Engineer
Hangzhou DIGICAST Technology Co., Ltd
Tel:+86 0571-85020366 ▏ Fax:+86 0571-85020368
Mob/Wechat/WhatsApp:+86 18457178579
E-mail: sales005@digicast.cn
Lub vev xaibTau qhov twg los: https://digicast.cn/
Ntxiv:9/F, No.1 Building Yitian Plaza, No.292 Eastcom Avenue, Hangzhou, 310053, Suav teb
Cim npe nrov: Tuam Tshoj rf transmodulator manufacturers, lwm tus neeg, Hoobkas
Specifications
Tswv yim
8/12/16/24 CVBS inputs, RCA interface,
1*DVB-C/T/S/S2/ISDBT Tuner rau remux, F hom interface
128 IP input tshaj UDP thiab RTP los ntawm DATA1 thiab DATA2, RJ45
VIDEO SPECIFICATIONS
- Video compression: MPEG-2, MPEG4 AVC/H.264
- Input/output Resolution:
- Cov tswv yim: 720 * 576 @ 50i (PAL)
- Cov zis: 720*576/352*288/320*240/320*180/176*144/160*120/160*90@50Hz
- Cov tswv yim: 720 * 480 @ 60i (NTSC)
- Cov zis: 720*480/352*288/320*240/320*180/176*144/160*120/160*90@60HzBit{15}} tus nqi:
- Kev ua: De- interlacing, txo suab nrov
- 0.5 ~ 5Mbps, CBR / VBR
- GOP Structure: IPPPP, IBPBP, IBBPB, IBBBP
AUDIO SPECIFICATIONS
- Encoding: MPEG1 Txheej 2, LC-AAC, HE-AAC
- Sampling tus nqi: 48KHz
- Kev daws teeb meem: 32-ntsis
- Ntsis- tus nqi: 48Kbps, 64Kbps, 128Kbps, 192kbps, 256kbps, 320kbps, 384kbps
IP OUTPUT
- RJ45 Chaw nres nkoj, 1000M GigE Chaw nres nkoj
- 4 * MPTS tso zis tshaj UDP/RTP
- TS dhau RTP, UDP unicast thiab multicast streaming
MODULATION
DVB-T Modulation
- Channel: 4*DVB-T nyob ib sab frequencies Outputs
- Modulation txuj: EN300744
- Bandwidth: 6M, 7M, 8M
- FFT hom: 2K
- Constellation: QPSK, 16 QAM, 64 QAM
- Guard Interval: 1/4, 1/8, 1/16, 1/32
- FEC: 1/2, 2/3, 3/4, 5/6, 7/8
- MER: Ntau dua lossis sib npaug rau 42 dB
- RF zaus: 50 ~ 960MHz, 1KHz kauj ruam
- RF tso zis theem: -28 ~ -3 dBm, 1 dBm kauj ruam
DVB-C Modulation
- Channel: 4*DVB-C nyob ib sab frequencies Outputs
- Modulation standard: EN300 429/ITU-T J.83A/B
- Bandwidth: 6M / 8M
- Constellation: J.83A(16/32/64/128/256QAM); J.83B(64/256 QAM)
- MER: Ntau dua lossis sib npaug rau 40db
- RF zaus: 50 ~ 960MHz, 1KHz kauj ruam
- RF tso zis theem: -25 ~ -1 dBm, 1dBm kauj ruam
- Lub cim tus nqi: 5.0Msps ~ 7.0Msps, 1ksps stepping
MULTIPLEXING
Qhov siab tshaj plaws PID Remapping: 128 PIDs inputs ib channel
Muaj nuj nqi: PID remapping, raug kho PCR, PSI / SI muab tso ua ke thiab teeb tsa
SCRAMBLING (Tsuas yog rau DVB-C RF tawm)
Qhov siab tshaj plaws simulcrypt CA: 4 * CA simulcrypt
Txheem: ETR289, ETSI 101 197, ETSI 103 197
Kev sib txuas: Local / remote connection
Kev tswj hwm
- Hloov kho thiab tswj ntawm Ethernet interface
Lub cev thiab lub zog
- Voltage: AC 110V / 220V ± 10%, 50 / 60Hz
- Ua haujlwm kub: 0 ~ 45 degree
- Cia kub: -20 ~ 80 degree
- Qhov Loj: 482mm (W) × 410mm (D) × 44mm (H)
- Luj: 8Kg
FAQ
Kuv tuaj yeem tau txais kev pab txhawb nqa li cas?
Xa peb e-mail lossis siv whatsapp hu rau qhov kev pabcuam muag. Peb cov neeg ua haujlwm pabcuam kev pabcuam yuav sim teb raws sijhawm
Yuav ua li cas hom shipping txoj kev rau cov qauv thiab cov khoom xa tuaj?
Feem ntau peb yuav nkoj los ntawm huab cua nthuav qhia, xws li DHL, FedEx, UPS lossis nyob ntawm cov neeg siv khoom xav tau.
Thaum twg kuv daim ntawv xaj yuav raug xa tuaj?
Feem ntau, peb yuav npaj cov khoom xa tuaj tsis pub dhau 3-5 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm, yog tias muaj qee qhov kev xav tau lossis cov xaj xaj, Thov lees paub nrog tus neeg muag khoom
Kuv cov kev xaiv them nqi yog dab tsi?
Peb tuaj yeem lees txais kev them nyiaj los ntawm kev xa nyiaj hauv tuam txhab, T / T, Paypal (5% tus nqi ntxiv), kev sib koom ua haujlwm sab hnub poob, Alibaba kev lees paub kev txiav txim yeem xaiv
Ua tau koj 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 luam ntawv, logo, thiab cov qauv tsim rau koj.
Koj tus MOQ yog dab tsi?
Vim peb lub tuam txhab tsim ntau yam khoom, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis sib txawv raws li. Cov khoom sib txawv yog cuam tshuam los ntawm cov khoom siv raw, cov khoom muaj nqis, lub voj voog ntau lawm, kev txiav txim nce qib, thiab cov khoom muag. Qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis ntawm qee cov khoom yog 1 daim, thaum qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis ntawm qee cov khoom yuav tshaj 1,000 daim. Thov nug peb tus neeg muag khoom kom ntxaws kom tau txais cov ntaub ntawv tseeb thiab tseeb tshaj plaws.
Koj lub Hoobkas lub npe yog dab tsi thiab nws nyob qhov twg?
Peb lub Hoobkas lub npe yog Hangzhou Dtvane Tech Co., Ltd. nyob ntawm Binkang Road, Binjiang District, Hangzhou, Suav
