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Digital Cable tv Broadcasting Equipment Migration From MPEG-2 CBR to MPEG-4 AVC CBR/VBR Encoding 8Channel Broadcast Encoder

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US$ 1,500 - 3,000 MOQ: 1 Set
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Dibsys
Model Number:
ENC3184M
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Hangzhou DIBSYS Technologies Co., Ltd.
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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 ENC3184M
Product Description

ENC3184M simultaneously encodes video/audio feeds as MPEG-2 SD 4:2:0 and MPEG-4 AVC (H.264) SD 4:2:0,using MPEG-1 Layer-II, LC AAC,HE AAC,AC3 audio ed to address this ever increasing demand for more video and audio services. with efficient bitrate utilization,high reliability and advanced compress arithmetic,it possible to transmit high quality video content at the lowest possible bandwidth. And produce ASI(MPTS Mode) and IP(SPTS/MPTS) output data streams.

With its standard IP interfaces, The ENC3184 provides significant operational advantages and cost benefits by connecting encoders, DCM Series and IP QAM modular and video iptv server via a switched IP network rather than port-to-port ASI interconnects. As a result, any encoder anywhere in the network can efficiently be part of any multiplex,essentially creating a “virtual headend”

Feature

1.Up to 8 channels composite and 8 pairs R/L analog audio per chassis

2.Advanced MPEG-2 MP@ML4:2:0 and MPEG-4 AVC 4:2:0(H.264) ASIC technologies which offer broadcast video quality, generally for SD about 2.0mbps(MPEG-2),800kbps (H.264) for ultra-low bitrates

3.Simultaneous content encoding in MPEG-2 and MPEG-4 AVC formats in a variety of standard video resolutions

4.MPEG-1 Layer,LC_AAC, HE_AAC_V1,V2 audio encoding,AC3 2.0(Option)

5.Optional CC(Closed Caption)

6.MPEG- TS over IP output

7.In iptv applications ,creation of multiple SPTS which can be multicast/unicast to 8 different ports or IP addresses
in DVB applications,set one MPTS to one IP address or port

8.Range of encoding of video output: 0.5~5.5Mbps(H.264); 1.0~5.5Mbps(MPEG-2)

9.NIT and SDT Insertion

10.Low Latency mode

11.Screen ratio:16:9;4:3

12.Resolution:720x480,720x576

13.VBR/CBR Video Mode

14.1 way ASI inputs with multiplexing

15.Simultaneous outputs via SPTS/MPTS over UDP/RTSP Protocol

16.Either MPTS or any of SPTS via ASI out

17.Filter Null packet Support

18.From 1 to 7 TS packets/IP packet

19.Real-time monitor & configure the system status and parameter locally in front panel

20.Management via SNMP and local front panel

21.Reliable:Hardware based for 24/7 operation

22.Easy-to-Use System Management

Application

1. video and audio compression transmit

2. video surveillance and video on demand

3. IPTV, Satellite, cable or terrestrial headend applications

Video Input
Analog Composite video signa
1.0Vp-p level
Frequency
25Hz～5.75MHz
Video format
PAL60/SECAM/NTSC4.43/NTSC(M/J) /PAL(COMBINATION-N) /PAL(M)/PAL(D/K/B/G/H/I/N)
Quantitative
10bits, comply to CCIR-601
Sampling frequency Rate
27MHz
Impedance
75Ω, unbalanced
Connector
8 Way BNC
Audio Input
R/L analog channel level 2Vpp,impedance 600Ω
Connector
8 pairs of Stereo Audios, BNC
ASI Output
EN 50083-9 ASI interface standard
Data bitrate:2-60Mbps
Signal Level:200-800mVp-p
Packet Length:188 bytes
2 identical ASI, BNC, 75Ω
Audio Encoding
Audio Sampling Frequency : 48kHz
Encoding Format: MPEG I Layer 2,HE-AAC,LE-AAC,AC3 2.0(option)
Quantitative:16bit
Audio Coding Bitrate: 32/64/96/128/192/224/256/320/384Kbps
Operating Modes: Joint stereo,single ,dual channel
Volume settings: -20~12 dB
Audio delay
Resolution
Accordance with CCIR601 standard
PAL:720*576i,720*480i@50/60Hz
TS Re-multiplexing
PAT/PMT/ SDT Automatically,NIT manual Generate
MPEG-TS/IP Output
100M base-T,Full Duplex,
Bit rate:≤100Mbps
Data Protocol:Both SPTS and MPTS over UDP/RTSP
7x188 bytes per udp packet
Video Coding
Comply to ISO 13818,main/high profile
Encode Format: MPEG-2 4:2:0MP@ML, MPEG-4 AVC 4:2:0
Video screen ratio:4:3;16:9
Brightness / Contrast / Saturation / Chroma /Horizontal Offset
Adaptive field frame (AFF)
Operation mode: CBR/VBR
Format: DVB standard transport stream (MPEG-TS)
Bitrate: 0.5-5.5Mbps(H.264),1.00-5.5Mbps(MPEG2)
Advanced Pretreatment:noise reduction, sharpening
GOP structure:IPPPP,IBPBP,IBBPB,IBBBP
Low latency mode: Normal,Mode1,Mode2
Control
100M Base T Ethernet, RJ45, SNMP
7 keys:UP,DOWN,LEFT,RIGHT,ENTER,ESC,Lock
LED indicate light and LCD in front pane
Environment
Comply to GB13837-92 & GB8898-88 standard
Power Supply: AC 100-250V 50/60Hz
Power consumption: 25W
Operating temperature:-10 - 50°C
Storage temperature: -10 - 75°C
Dimensions: 300(L)x483(W)x 44mm(H) (1RU)
Weight: 6kg
Order informations
ENC3184
8xCVBS in, ASI+IP out,SPTS/MPTS out
ENC3184H
8xCVBS in with ASI remultiplexed, ASI+IP out, SPTS/MPTS out
Related Products

                     ENC3311

                     ENC3345


                        ENC3245

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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
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