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Trusted Manufacturers of CATV Headend Equipments 4-way HD Mpeg2 and H.264 Encoder Modulator Ultra Low Delay From Inputs to TVs

Hangzhou DIBSYS Technologies Co., Ltd.
Trusted Manufacturers of CATV Headend Equipments 4-way HD Mpeg2 and H.264 Encoder Modulator Ultra Low Delay From Inputs to TVs thumbnail-1
Trusted Manufacturers of CATV Headend Equipments 4-way HD Mpeg2 and H.264 Encoder Modulator Ultra Low Delay From Inputs to TVs photo-1
US$ 1,000 - 2,999 MOQ: 1 Set
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Dibsys
Model Number:
EMI3441
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Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai/Hangzhou
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name Dibsys
Model Number EMI3441
Product Description

MPEG-2 /H.264 HD Encoder built-in multi-standard UP converter

EMI3410 products are new breakthrough all-in-one devices which integrate encoding (MPEG-2 HD/SD, MPEG-4/AVC H.264 HD/SD) and modulating toconvert V/A signals into DVB-C(DVB-T/ISDB-T/ATSC-T) RF output. It has equipped with up to 4 HDMI (4 SDI optional) channels input and 1 ASI input and output with 2 ASI ports and 1 UDP IPport.Delay problem has been greatly reduced to achieve an extremely low value from the encoding progress tothe decodingterminals.

EMI3410 adopts inner drawer-type structural designwhich greatly facilitates the change of encoding modules (HDMI/SDI /…) asneeded.

The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by DVB-C TVs or STBs.

Feature

1.MPEG-2 and MPEG-4 AVC video encoding of HD or SD perchassis(1RU)

2.Based on the latest ASIC and FPGA technologies, offers unequalled gains in video compression efficiency

3.Single/Dual/Qua HDMI or HD-SDI video input

4.1080P(H.264 only),1080I,720P,480I and576I@50, 60Hz video resolution

5.MPEG1 Layer II audio encoding

6.Low latency mode

7.PSI/SI generate and NIT insertion, LCN modify

8.Selectable 1 ,2,4 multi-Modulation out (DVB-C/T/ISDB-T/ATSC-T)

9.MPEG-TS over UDP,Indentical ASI Output

10.Cascading via DVB-ASI or RF Port

11.Excellent modulation quality MER≥42dB

12.RF frequency:30-960MHz,1khzstep

13.Simultaneous outputs via IP, DVB-ASI and modulated interfaces

14.Easy to web management

15.Breakthrough Low Price
Application
Specifications
Input Interfaces(Selectable)
1/2/4 HD-SDIInputs
1/2/4 HDMIInputs
Video
Resolution
1920×1080p @50/60Hz(MPEG-4 AVConly)
1920×1080i@50/60Hz
1280×720p@50/60Hz
720×480i @59.94Hz, 720×576i@50Hz
Encoding
MPEG-2 HD/SD; MPEG-4 AVC(H.264)HD/SD

Video compression and

bitrate encoding option

MPEG-2 MP@ML 1to15Mbps

MPEG-2 MP@HL 2 to24Mbps

MPEG-4AVCMP@L3 0.25to8Mbps

MPEG-4AVCHP@L4 2 to 15Mbps

Rate Control
CBR/VBR(from 1mbps to maximumvalue)
GOPS tructure
Auto, IP, IPB, IPBB, IPBBB, IPBBBB,IPBBBBB
Aspect Ratio
4:3; 16:9;1:1
Audio
Encoding
MPEG-1 LayerII
Sampling rate
48KHz
Resolution
24-bit
Bit-rate
32Kbps~384Kbps
cascading andmulti-services
1 ASI inputmultiplexed
1 RF inputcombiner
Stream output
2×ASI output ports, BNCinterface
MPTS over UDPIP
Modulation Model
DVB-C Module
Standard
J83.A
J83.B
J83.C
Constallation
16/32/64/128/ 256QAM
64QAM,256QAM
Symbolrate
5.0~9.000Mspsadjustable
Bandwidth
8Mhz
6Mhz
6Mhz
MER
≥42dB
RF frequency
30~960MHz, 1KHzstep
RF outputl evel
-30~ -10dbm(81~97 dbµV), 0.1dbstep
QAM Channel
1,2,4selectable
DVB-T Module
Standard
ENC300744
Constallation
QPSK,16QAM,64QAM
Bandwidth
6/7/8MHz
FFT Mode
2K,8k
Guard Interval
1/4,18,1/16,1/32
FEC code
1/2,2/3,3/4,5/6,7/8
MER
≥40dB
RF frequency
30~960MHz, 1KHzstep
RF output level
-30~ -10dbm(77~97 dbµV), 0.1dbstep
Cofdm Channel
1,2selectable
ISDB-T Module
Standard
ARIBSTD-B31
Bandwidth
6Mhz
Constellation
DQPSK,QPSK, 16QAM,64QAM
Guard Interval
1/32, 1/16, 1/8,1/4
FFT Mode
2K, 4K, 8K(FFT)
FEC (Code Rate)
1/2, 2/3, 3/4, 5/6,7/8
MER
≥42dB
RF frequency
30~960MHz, 1KHzstep
RF output level
-30~ -10dbm(77~97 dbµV), 0.1dbstep
Modular Channel
1,4Selectable
System function
LCD/keyboard and Ledindicator
Web management
Ethernet softwareupgrade
Environment
Operating temperature
0~45℃
Storage temperature
-20~80℃
Power requirement
AC 100V-240V±10%,50/60Hz
Power consumption
25W

Product Dimensions

(W*D*H)
482mm×420mm×44.5mm
Weight
5Kg
Related Products

EMI3184

EMI3381

EMI3084

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Hangzhou DIBSYS Technologies Co., Ltd.
Business Type
Trading Company
Year Established
2009
Factory Size
Below 1,000 square meters
Total Employees
101 - 200 People
Contact Supplier Request Quote Chat Now

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