Caster-T322plus, a cost-effective appliance for live content transcoding, it provides high-density and scalability for traditional broadcast over cable, IPTV, DTH and DTTV, as well as for multiscreen applications. It converting providers H.264, and MPEG2 contents to each other, and can be configured to transcode up to 50 PIDs video in a 1RU form factor, along with up to two audio PIDs per video PID.
Caster-T322plus provides the high bandwidth efficiency on the market, and the best video quality to end users. Purpose on huge number of transcoded channels deployment fast. Our R and amp; D team also provides transcoding capable of 200 channels with high density, High reliability and Cost effective video headend distribution solution.
Features
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High density 1-RU platform can transcode up to 50*SD or 30*720p or 15*Full HD or 4* 4K profiles
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Creates simultaneous High,Medium, and Low bitrate streams (profiles) of MultiScreen IPTV
application
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Baseline, main profile and amp; high profile with variable GOP
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Picture-in-picture (PIP) operation supported
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HD-to-SD down, SD-to-HD up conversion
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GbE IP outputs –UDP, RTSP, RTMP,Pull/Push HTTP, HTTP Live Smooth(HLS), FTP M3u8 playlist files
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Compatible with external MPEG-DASH packager for OTT delivery (option)
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Flexible GOP structures with Reference-frame and B-frame edit
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Frame rate down- and up-conversion
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High quality pre-processing including filtering, Deinterlacing, cross scaling, image insertion
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PCR correction to accurately correct several PCR of the input data
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Based on embedded Ubuntu Linux via flashdisk
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DVB Subtitle and Logo insertion
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High contrast LCD display
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Parameter template settings and imports
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Real time preview of input video stream in encoding and parameter configuration
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The preview interface adds color control adjustment (CCATM) function (video output brightness, contrast, saturation, aberration).
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TS parameter configuration: The output stream can be edited to change the program number, program name, supplier (for video output part), easy to identify end device
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Real-time dynamic monitoring of each transcoding channel operation
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Support multiple devices unified management
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Easy configuration via Web GUI
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Designed for secure 24*365 operation
Main Application
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Distribute Lowest bitrate HD Video to Ethernet
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Bandwidth reduction for Internet/OTT streaming and wireless networks
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IPTV live stream transcoding
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Transcoding for multi-screens and devices for set-top boxes, tablets, mobile phones
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Small/Middle-Scale Headends for Multiple System Operators
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VOD archives from live streams
Technical Specifications
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Inputs and Outputs |
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Connector |
Two Gig Ethernet Ports RJ45 100/1000M – Auto Negot MPEG-TS(MPTS or SPTS) Over IP input MPEG-TS (SPTS) Over IP out TS Over UDP/RTP/HTTP RTP over HTTP FLV Over HTTP RTMP MP3 over HTTP FLV ASP HTTP Live streaming Apple HLS (m3u8) |
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Pre-processing |
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LOGO insertion |
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Subtitle Overlay |
Option Static or roll subtitle, up to 3 way |
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Deinterlace |
default, Close, Linear, Blend, Bob, Yadif |
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PID Configuration |
PMT/Video/Audio PID; PCR delay/disp interval |
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Advanced Processing |
In-loop De-blocking filter
Scene detection, CABAC. CAVLC Entropy coding Automatic PicAFF, MBAFF Interlaced coding Automatic Flexible Macroblock Ordering(ASO) and Arbitrary Slice Ordering(ASO) in Baseline profile Flexible Macroblock Ordering(FMO) and Arbitrary Slice Ordering(ASO) in Baseline Profile 8×8 vs, 4×4 Transform Adaptivity in High profile Quantization Scaling Matrices in High profile I, B and P Slices, Multiple Reference Frames |
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Video Processing |
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Bitrate Control |
VBR,CBR,ABR,NearCBR |
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Frame rate |
2-30fps |
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Screen Ratio |
4:3, 16:9 |
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Option Multiple concurrent outputs per each encoding input |
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Video codec |
H.264 Main/High Profile 3.0- 5.1 H.264 Baseline Levels 1, 2, 3 H.263 Profile Levels 10, 20, 30 MPEG-4 SP, Levels 0, 0b, 1, 2, 3 |
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Encoding delay |
1000-1500ms | ||||||||||||||||||||||||
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B-Frame |
0-5 | ||||||||||||||||||||||||
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Reference Frame |
1-6 | ||||||||||||||||||||||||
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Key frame rate |
1-18 | ||||||||||||||||||||||||
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Video Bitrate |
32kbps to 10Mbps |
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0-1000ms |
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Scale |
Ordinary, Auto Padding intelligent Scale |
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Fast Mode |
Quality Priority, Balanced, Speed Priority | ||||||||||||||||||||||||
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Resolution |
3840x2160p(UHD) 1920x1080p,1280x720p 720x576p, 720x480p, 640x480p, 480x360p, Configurable |
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Audio Processing |
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Numbers of encoding |
2 audio Channels per one video source (Provides up to 8 audio channels for customization) |
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Audio encoding |
AAC, AACv2, AMR DD(AC-3) DDPlus(EAC-3) MP2A,MP3A,Transparent |
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Audio Channel |
Single, Dual, 5.1 Channel |
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Audio Track |
0, 1, 2, 3 |
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AV Sync |
0s, 0.5s, 1s, 3s, 4s, 5s, 6s |
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Sample rate |
8khz to 48khz |
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Bitrate rate |
8kbps to 384kbps |
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Volume |
Ordinary,Intensity1,Intensity2,Intensity3 | ||||||||||||||||||||||||
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AGC |
On, Off |
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Management |
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Local interface |
Front panel keypad and LCD |
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Configuration |
Web browser interface |
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Port |
RJ45, 10/100/1000M Base-T |
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Language |
English | ||||||||||||||||||||||||
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Environment |
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Cooling |
Front to rear airflow |
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Power Supply |
110-240 VAC |
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Operation temperature |
0~50℃ (32 -122°F) |
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Storage temperature |
-40-70°C (-40-158°F) |
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Power Consumption |
200W |
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Dimensions |
483mm (W) x 534mm (L) x 45mm (H) |
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Weight |
11kg (24lbs) | ||||||||||||||||||||||||
Sales Manager: Sophie Chen
Skype: dibdvb08
Email: sophie at dibdvb.com
Phone/whatsapp/Wechat: +86 13429126900
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.
