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Low resolution sdi cvbs video encoder to ip to analog converter mpeg2 h.264 encoding
OverviewQuick DetailsPlace of Origin:Zhejiang, China (Mainland)Brand Name:DibvisionModel Number:ENC3111Video input:1x Composite,1x SD-SDIAud
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Dibvision
Model Number:
ENC3111
Video input:
1x Composite,1x SD-SDI
Audio input:
2 audio stereo, XLR
Multiplexing:
1x ASI In
h.264 encoder Output:
IP, 2x ASI
Video encoding:
MPEG-2 4:2:0MP@ML, MPEG-4 AVC 4:2:0
Audio encoding:
MPEG I Layer 2,HE-AAC V2,LE-AAC
Screen ratio:
4:3;16:9
Video Mode:
CBR/VBR
Application:
IPTV, Satellite,Cable,Terrestrial,ISDB-Tb One Seg Applications
Supply Ability
Supply Ability:
1000 Unit/Units per Month More h.264 encoders are available
Packaging & Delivery
Packaging Details
Export Standard Carton Package
Satellite Cable Terrestrial equipment audio video to ethernet converter h.264 mpeg2 encoder
Port
Shanghai
Product Description

ENC3111 simultaneously encodes video/audio feeds as MPEG-2 and MPEG-4 AVC (H.264) SD 4:2:0, using MPEG-1 Layer-II, LC_AAC, HE-AAC V2 audio compression. Designed to address this ever increasing demand for more video and audio services, and combining compression efficiency features with the latest preprocessing techniques. 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 and IP output data streams.

ENC3111 encoders are compatible up to two quality stereo audio channels as either embedded XLR or analog RCA channels inputs. It is a multichannel, multi-service encoder in rack mount, energy-efficient 1-RU chassis. Part of a complete video headend solution, the encoder supports SD channels of constant bitrate (CBR) or variable bitrate (VBR) video using either MPEG-2 or MPEG-4 AVC encoding.


ENC3111 is the most advanced MPEG-2/H.264 SD encoding platform for IPTV, Satellite, Cable, Terrestrial, ISDB-Tb One Seg Applications, allowing customers to enjoy a premium viewing experience.

Features

◆1 channel Composite, SD-SDI and 2 pairs R/L analog audio and XLR per chassis

◆Advanced MPEG-2 MP@ML4:2:0 and MPEG-4 AVC 4:2:0 (H.264)

◆Up to 2 audio stereo channels or 4 mono channels

◆ASIC technologies which offer broadcast video quality

◆Range of encoding of video: 0.25~7Mbps (H.264); 0.5~7Mbps (MPEG-2)

◆Advanced multiplexing capabilities for cascading and multi-services via ASI input

◆Simultaneous outputs via SPTS/MPTS over IP generally for SD about 2.5mbps (MPEG -2) , 800kbps (H.264) for ultra-low bitrates


◆MPEG-1 Layer, LC_AAC, HE_AAC V2 audio, encoding

◆Simultaneous outputs via IP, DVB-ASI

◆DVB/ISDB-Tb compliance with Low resolution for One-Seg In 300kbps@Video, 32kbps@Audio, 320*240@Res, HE_AAC

◆Audio sample rate: 32/44.1/48KHz

◆Screen ratio: 16:9; 4:3

◆Management via Web or SNMP and local front panel

◆VBR/CBR video bitrate Mode

◆Easy to operate a cost-efficient standalone

Main Application

●Low Bitrate Video and audio compression transmit

●Applicable for One Seg(ISDB-T) utilization

●Two audio built-in one video input

●Private and MSO Cable Systems

●IPTV, Satellite or terrestrial headend applications for Small Resolution in the limited bandwidth

Specification
Video Inputs 
Composite video
1.0Vp-p level
Frequency
25Hz~5.75MHz
Quantitative
10bit, comply to CCIR601
Sample freq Rate
27MHz
Impedance
75Ω, unbalanced, BNC


SD-SDI(SMPTE-259M)  
Return loss
≥ 15 dB, 5 to 1.4 GHz
Bit rate
27 Mbit/s ±10 ppm
Impedance
75Ω, unbalanced, BNC
Input Level
800mVpp
Audio Inputs 
SDI-SDI
Embedded audio

Analog inputs 
2 pair of unbalanced stereo audio input, BNC
2 pair of balanced stereo audio input,9-pin sub-D female Connector
sub-D female Connector
Stream Input
DVB-ASI Input
Built-in multiplexer for encoder cascading
Video One SEG/PIP
PAL Resolution
720*576/352*288/320*240/320*180/176*144/160*120/160*90 I@50Hz 
NTSC Resolution
720*480/352*288/320*240/320*180/176*144/160*120/160*90@ I59.94Hz
Encoding
MPEG-2; H.264; Auto (follow the main stream format:
Bit-rate
0-1.0 Mbps
Aspect Ratio
4:3; 16:9 Auto (follow the main stream)
Video PID
32 – 8190
Audio PID
PIP audio format is same as Main audio
Frame Rates
50fps,59.94fps
OUTPUTS


ASI Port
EN 50083-9 2 identical DVB-ASI, 75Ω,BNC
Data bitrate
Signal Level:200-800mVp-p
Packet Length:188 bytes



MPEG-TS/IP
100M base-T, Full Duplex
Bit rate: ≤60Mbps
Data Protocol:MPEG-TS over UDP/IP
MPTS or 1* encoding SPTS
7x188 bytes per UDP packet
Filter Null Packet
Video Coding
Input Format
PAL-BGHID/PAL-CN/PAL-M/PAL-60
NTSC/NTSC-M/NTSC-4-43
Profiles and Levels
Main, High Up to L3.0


Image Setting
Brightness: 1 - 255
Contrast: 1 - 255
Saturation: 1 - 255
Hue: -128 - 127
GOP Structure
IBBPB,IBPBP,IBBPB,IBBBP
Encode Format
MPEG-2, MPEG-4 AVC 4:2:0MP@ML
Video screen ratio
4:3, 16:9
Operation mode
CBR, VBR
Each bitrate
0.25 ~ 15Mbps(H.264)
0.50 ~ 15Mbps (MPEG-2)
Advanced Preprocessing
Mctf,Pre-Deblocking,Cabac
SyncLoss Image
Color Bar;Black Frame
Audio Coding
Audio Sampling 
Frequency
32Khz, 44.1Khz, 48kHz
Encoding Format
MPEG I Layer 2, HE-AAC,LE-AAC
Quantitative
24bit
Operating Modes
Two Stereo,First Stereo, Second Stereo
Audio Delay
0 - 1000ms
MPEG-1 Layer II Audio
64kbps,96kbps,112kbps,128kbps,160kbps,
192kbps,224kbps,256kbps,320kbps,384kbps
AAC audio
32kbps,48kbps,64kbps,96kbps,112kbps, 128kbps,160kbps,
192kbps,224kbps,256kbps,320kbps,384kbps
Number of Channels
Up to 2 audio stereo or 4 mono channels
TS Multiplexing
multiplexer output
SDI/CVBS and DVB-ASI Program multiplexing PID maping
Data Processing
CC (closed caption)
EIA 608 and EIA 708 (for SDI in)

PSI/SI edition
PMT PID,VIDEO PID,PCR PID, TS ID,Stream ID
Program Number
NIT and SDT Insertion, PSI/SI editor
Control
10M/100M Base T Ethernet, RJ45,auto-negotiation
LCD/keyboard
Management via Web or SNMP
Language
English
Environment
Electromagnetic Compliance 
Radiation safety requirements
GB13837-92 and GB8898-88 standards
Voltage range
100 to 120/200 to 240V AC ±10%; 50/60Hz
Power consumption
25W
Operation temperature
-10~50°C
Storage temperature
-10~75°C
Dimensions
455(L)x483(W)x 44mm(H) (1RU)
Weight
5Kg
Related Products

12 x HD MI input encoder 

 

 8 CH MPEG-2 SD encoder 

 

8 CH H.264/MPEG-2 SD encoder

 
Contact us
Contact person
Jenny Zhan
Email
jenny(at)dibdvb.com
Skype
+86
Whatsapp
+86
Wetchat
+86
Our Company

Dibvision is the leader in video delivery infrastructure solutions and provide the headend equipments in China. Solution includes DVB-C/T/T2, IPTV/OTT, Hotel IPTV, MINI CMTS, GPON and etc. Our company's purpose is helping our customers to get the best video quality and emerging video capability. According to the improvement of the digital video and audio industry in the market, our company always publish the advanced equipments, such as multiscreen , HEVC and 4K(UHD) solutions, MINI CMTS devices and etc.

Certifications
Shipment

 

Upon your requirement, we can help you search the most cost effective method to delivery. By DHL, TNT, FedEx, UPS. by air. by see, According to your specific requirement, we will help you search the most cost effective and secure type of shipping.

FAQ

Why you choose us ?

1, 10 years experience in video delivery infrastructure solutions
2. Excellent pre-sale and after-sale Technical team
3. High quality with competitive price
4. Fast feedback and fast delivery
5. OEM supported

What we do?

1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder,Professional IRD,Mux and Scrambler,Modulator,Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs,DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet
8. OLT and ONU GEPON

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