Outline
The COL5181D 8 CH H.264 HD encoder is our newest professional HD audio & video encoding
and multiplexing device with powerful functionality. It is equipped with 8 HD channels input su
pporting MPEG-4 AVC/H.264 High Profile code format & main Profile code format and 1 ASI in
put. It can multiplex the ASI input TS and the 8 encoded SPTS to generate a MPTS output with the
inserted PSI/SI information. In conclusion, its high integration and cost-effective design make this
device widely used in variety of digital distribution systems such as CATV digital head-end, satellite
and terrestrial digital TV, etc.
Features
1.Support 8 HD channels input & 1 ASI Input
2.Support H.264/AVC high profile level 4.0 video encoding
3.Support MPEG1 Layer 2 (HE-AAC (V2) or LC-AAC optional) audio encoding
4.Support PSI/SI editing and inserting
5.Support VBR or CBR video bitrate mode
6.Support 720P, 1080I, 1080P HD video format
7.Support ASI output MPTS or 8 SPTS
8.Support IP Output MPTS and 8 SPTS
9.Support IP null packet filter
10.Support PID filter and transparent transport
11.Real-time output bit-rate monitoring
12.Update device through NMS port
13.Support LCD / keyboard operating, and network management (SNMP)
Technical Specifications
Input
| 8×HD inputs | |
1 ASI input, BNC interface | ||
Video
|
Resolution
| 1920×1080_60P, 1920×1080_50P |
1920×1080_60i, 1920×1080_50i | ||
1280×720_60P, 1280×720 _50P | ||
720x576_50i, 720x480_59.95i | ||
Encoding | MPEG-4 AVC/H.264 high profile level 4.0 | |
Bit-rate | 0.8Mbps~19Mbps (each channel) | |
Rate Control | CBR, VBR | |
GOP Structure | IBBP | |
Advanced Pretreatment | De-interlacing, Noise Reduction, Sharpening | |
Audio
| Encoding | MPEG-1 Layer 2, HE-AAC (V2), LC-AAC |
Sampling rate | 48KHz | |
Resolution | 24-bit | |
Bit-rate | 64Kbps~384Kbps each channel | |
Multiplexing | 1 x ASI input multiplexed with local 8 channels of TS | |
Stream output
| 2 x ASI output, BNC interface | |
MPTS and 8 SPTS over UDP, 1000 Base-T Ethernet interface (UDP unicast / multicast); | ||
System function
| LCD/keyboard operating, net manager (SNMP) | |
Chinese-English control interface | ||
Ethernet software & hardware upgrade | ||
Miscellaneous
| Dimension (W× L× H) | 440mm×410mm×44.5mm |
Approx weight | 4kg | |
Temperature | 0~45℃(work), -20~80℃(Storage) | |
Power | AC 100V-240V±10%, 50/60Hz | |
Consumption | 25W | |
Company Information
Colable electronics Co., Ltd is locate in city Chengdu, Sichuan province, mainscience and tech
nology R&D center of west China, also one base on Radio and TV broadcasting industry.
We are specializing on TV broadcasting for about ten years, with network building among dom
estic and overseas. Our projects relate to different areas, such as city or village coverage,hotel,
hospital,university, casino etc. Colable electronics is expert transforming television system from
analogue to digital, or building new digital system in most cost-effective way. That is the reason
why our customers choose us.
Our main products include, satellite decoder (both free and scrambled styles); MPEG2/4/H.264
SD&HD encoder; TS multiplexer, scrambler, QAM/QPSK/COFDM modulator, CAS&SMS, EPG,
DVB-C/S/T set top box, MMDS transmitter, antenna, etc.
Our advantages
Exhibition
Certificate
Application
Packing details
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