- Product Details
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Quick Details
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Nature:
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digital tv modulator
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Input:
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4/8/12/16/20/24 CATV RF Modulator
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INPUT ASI:
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2* independent ASI for external TS Multiplexing
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TSoIP out:
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Outputs:24*SPTS over IP(UDP/RTP/RTSP)/1*MPTS
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Audio compression:
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MPEG-1, Layer II
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RF out(switch from web):
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4*DVB-C,DVB-T,ISDB-T/Tb,ATSC-T,DTMB
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Chassis:
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standard 1U, 19inch
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Video compression:
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SD MPEG-2 MP@ML(4:2:0)
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Encoding format:
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satellite encoder modulator
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Certification:
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CE
Quick Details
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Place of Origin:
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Zhejiang, China
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Brand Name:
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DIGICAST
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Model Number:
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DMB-9581E
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Nature:
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digital tv modulator
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Input:
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4/8/12/16/20/24 CATV RF Modulator
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INPUT ASI:
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2* independent ASI for external TS Multiplexing
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TSoIP out:
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Outputs:24*SPTS over IP(UDP/RTP/RTSP)/1*MPTS
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Audio compression:
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MPEG-1, Layer II
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RF out(switch from web):
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4*DVB-C,DVB-T,ISDB-T/Tb,ATSC-T,DTMB
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Chassis:
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standard 1U, 19inch
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Video compression:
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SD MPEG-2 MP@ML(4:2:0)
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Encoding format:
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satellite encoder modulator
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Certification:
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CE
Convertes your HDMI to Digital RF to TVs
Flexible inside boards combination for Various System
Features of HDMI to RF Modulator
Support modulation modules DVB-T, DVB-C, ATSC-T, DVB-S, ISDB-T/Tb and DTMB switchable from web
Support H.264 HD video encoding
Audio encoding: MPEG-1 Layer 2, LC-AAC, HE-AAC
Support PID, PSI/SI compilation and LCN setting
Equipped with multiplexing module, able to multiplex local programs with external TS
Support TS over IP out, applied to IPTV applications.
Support IP empty packet filtering capability
Cut-off memory capability
Management of support web browser via Ethernet interface
Support software upgrading by Ethernet interface
Features of HDMI to RF Modulator
Support modulation modules DVB-T, DVB-C, ATSC-T, DVB-S, ISDB-T/Tb and DTMB switchable from web
Support H.264 HD video encoding
Audio encoding: MPEG-1 Layer 2, LC-AAC, HE-AAC
Support PID, PSI/SI compilation and LCN setting
Equipped with multiplexing module, able to multiplex local programs with external TS
Support TS over IP out, applied to IPTV applications.
Support IP empty packet filtering capability
Cut-off memory capability
Management of support web browser via Ethernet interface
Support software upgrading by Ethernet interface
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SPECIFICATION
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H.265 HEVC HD Encoding Module
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Video input: 8/12/16/20/24 HD MI
Video compression standard: MPEG-2, H.265 HEVC HD video encoding Resolution input : 1920×1080@60P, 1920×1080@60i, 1920×1080@50P, 1920×1080@50i,1280×720@60P, 1280×720@50P 720×576@50i,720×480@60i
output:
1920×1080@60P
, 1920×1080@25P,1280×720@30P, 1280×720@25P,
720×576@25P,720×480@30P Audio input: HD MI Audio compression standard: MPEG1 Layer II(default),(LC-AAC, HE-AAC optional) Audio sampling rate: 48KHz Audio bit-rate: 64 ~ 320kbps |
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ASI Input
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Channel: 2*ASI
Interface: BNC, 75 ohm Input bit-rate: ≤100Mb/s Packet mode: Byte mode Packet length: 188/204 Bytes |
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ASI output
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Channel: 2*ASI(Independent)
Standard: compliant with EN 50083-9 ASI Output loss: >10dB Interface: BNC, 75 ohm |
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IP Output
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TS over IP Outputs: 8*SPTS over IP(UDP/RTP/RTSP)
Support empty packet filtering
Interface: RJ45 (10/100M) |
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Output MODULATION MODULES (optional)
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DVB-T Modulation
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Channel: 4*DVB-T frequency
Modulation standard: EN300 744, EN304 744 Bandwidth: 6M, 7M, 8M Constellation: QPSK, 16QAM, 64QAM FET mode: 2K, 8K Guard interval: 1/4, 1/8, 1/16, 1/32 FEC: 1/2, 2/3, 3/4, 5/6, 7/8 MER: ≥42dB RF output frequency range: 30~960MHz, in 1KHz steps RF output level: -30~10dBm (81~97dbµV), in 0.1dB steps ACLR: 55dB |
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DVB-C Modulation
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Channel: 4*DVB-C adjacent frequencies
Modulation standard: J.83A(Europe), J.83B(North America), J.83C(Japan) Constellation: J.83A-6/32/64/128/256QAM; J.83B-64/256QAM; J.83C-64/256QAM RF output level: -30~-10dBm (81~97dbµV), in 0.1dB steps MER: ≥40dB RF output frequency range: 30 ~ 960MHz, in 1KHz steps Symbol rate: J.83A-5 ~ 7MSymbol/s, J.83B - fixed; J.83C - fixed Out-of-band rejection: 55dB Bandwidth: J.83A - 8M, J.83B - 6M, J.83C - 6M |
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ATSC-T Modulation
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Channel: 8VSB*4 adjacent frequencies
Modulation standard: ATSC A/53 Constellation: 8VSB RF output level: -30~-10dBm (81~97dbµV), in 0.1dB steps MER: ≥40dB RF output frequency range: 30~960MHz, in 1KHz steps |
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DTMB Modulation
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Channel: 4*DTMB frequency
Modulation standard: GB20600-2006 Bandwidth: 8MHz Constellation: 4QAM, 4QAM-NR,16QAM, 32QAM, 64QAM Qty. of modulation carriers: 1(single carrier) or 3780(multi-carriers) Guard intervals: PN420, PN595, PN945 Internal error correction code: LDPC Encoding efficiency: 0.4, 0.6, 0.8 Interlace depth: 240, 720 MER: ≥42dB ACLR: 55dB Frequency range: 110 ~ 960MHz, in 1KHz steps RF out level: -26dBm ~ -10dBm, in 0.5dB steps |
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ISDB-T Modulation
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Channel: 4*ISDB-T frequency
Modulation standard: ARIB STD-B31 Modulation mode: mode 1(2k), mode 2(4k), mode 3(8k) Constellation: DQPSK, QPSK, 16QAM, 64QAM Internal code: FEC (1/2, 2/3, 3/4, 5/6, 7/8) External code: RS (204, 188) Guard interval: 1/4, 1/8, 1/16, 1/32 Bandwidth: 6MHz RF output frequency range: 30 ~ 960MHz, in 1KHz steps MER: ≥42dB RF output level: -26dBm ~ -10dBm, in 0.1dB steps |
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Insert More programs to existing coaxial system
Widely used in Hotel,Hospital and DVB-T,DVB-C,ATSC,ISDB-T digital TV Broadcasting system
CATV FTTH RF to fiber System
work at any kind of bad environment. It can transmit analog TV signal, digital TV signal by optical fiber
one in the WDM system.
WIFI,CATV,IP, Voice different configuration to meet various customer project requirements
Q4: What about your Warranty?
A4: All products has 5 years' warranty
whatever you ordered from our Agents or from us directly , as long as it is DIGICAST Brand,we offer original factory Warranty
and technical supports online/phone, repair services by our experienced after-sales specialist.
Service time: 9:00AM~23:59PM(GMT+8)
Q5: What is your Lead time and method of Shipment?
A5: we are factory ,adequate inventory, Generally delivery within 1-2 workdays after payment confirmed , all goods have to go through 100% QC testing and Aging
Shipping by International express TNT.Fedex,DHL,UPS door to door service, it will take 3-6 workdays to your designated address
Q6: What's your Payment method supported?
A6: We accept T/T bank transfer, Paypal(Credit Card), Western Union, MoneyGram ,Alibaba Trade Assurance,etc.
Q1:What is the application for your encoder
A1: Our Video to IP Encoder series designed for streaming the Video/Audio channels to Media Live Platform(Wowza/Ustream,Facebook...) and Servers
Best Partner for IPTV&OTT Project, also can be used for Live Applications Churchs, Schools, Classrooms, GYM, Airport, Business, Trains, homes, video conference and so on
Q2: Can I get some Samples for testing?
A2: Yes, sample order acceptable . Furthermore you can check the web management by remote, we can sending the testing TS files, pushing the streaming to your servers
Our professional engineers will offer the services according your testing requirements
Q3: Can you provide OEM service as per our request?
A3: Yes, DIGICAST as the original factory , our R&D department can realized function customization based on your project application .
also we offer Brand OEM services to global Agents &Clients
Please consult the sales for detailed requirements.
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Contact person
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Lisa Lee
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Email
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lisa(at)digicast.cn
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skype/Facebook/Twitter
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lisalee690929(at)hotmail.com
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whatsapp
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+8618167118312
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