COL 5181D 8 CH H.264 HD Encoder
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 HDMI channels input supporting MPEG-4 AVC/H.264 High Profile code format & main Profile code format and 1 ASI input. 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
PSupport 8 HDMI channels input & 1 ASI Input
PSupport H.264/AVC high profile level 4.0 video encoding
PSupport MPEG1 Layer 2 (HE-AAC (V2) or LC-AAC optional) audio encoding
PSupport PSI/SI editing and inserting
PSupport VBR or CBR video bitrate mode
PSupport 720P, 1080I, 1080P HD video format
PSupport ASI output MPTS or 8 SPTS
PSupport IP Output MPTS and 8 SPTS
PSupport IP null packet filter
PSupport PID filter and transparent transport
PReal-time output bit-rate monitoring
PUpdate device through NMS port
PSupport LCD / keyboard operating, and network management (SNMP)
Specifications
|
Input |
8×HDMI 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 |
|