Customized with sdi input 8CH sdi mpeg2/h.264 sd encoder
Outline
The COL5181E series 8-in-1 MPEG2 /H.264 SD Encoders are our professional SD audio & video encoding and multiplexing device with powerful
functionality. It has 8 independent channels of unbalanced audio & CVBS video input interfaces or SD-SDI input interfaces. It supports MPEG-2 and H.264 video encoding and MPEG-1 Audio layer 2, LC-AAC and
HE-AAC audio encoding. Its each channel can reach an ultra-low bit-rate.
Moreover, it has an ASI input and can multiplex the input TS with the 8 encoded SPTS to generate a MPTS output.
Features
Support 8 AV (CVBS or SDI optional),1 ASI Input
H.264 and Mpeg2 video encoding
MPEG1 Audio Layer 2, LC-AAC and HE-AAC (V2) audio encoding
Support PSI/SI editing and inserting
Supports VBR/CBR video encoding
Supports ultra low bit rate encoding
Applicable for one Seg/ISDB-T utilization
Supports MPTS or 8 SPTS UDP IP Output
Supports IP null packet filter
Real-time output bit-rate monitoring
LCD / keyboard and NMS operation
Update device through NMS port
Specifications
Input | 8 CVBS/SDI, BNC interface | ||||
8 pairs of unbalanced stereo audio, BNC interface | |||||
1 ASI input, BNC interface | |||||
Video | Resolution | PAL: 720*576/352*288/320*240/320*180/176*144/ 160*120/160*90 50Hz | |||
NTSC: 20*480/352*288/320*240/320*180/176*144/ 160*120/160*90 59.94Hz | |||||
Encoding | MPEG-2 / H.264 | ||||
Bit-rate | 0.25~15Mbps for H.264 encoding 0.5~15Mbps for MPEG-2 encoding | ||||
Rate Control | CBR/VBR | ||||
Advanced Pretreatment | De-interlacing, Noise Reduction, Sharpening | ||||
Audio | Encoding | MPEG1 Audio Layer 2, LC-AAC, HE-AAC V2 | |||
Sampling rate | 48KHz | ||||
Bit-rate | 32Kb/s~384Kb/s (each channel) | ||||
Multiplexing | 1 ASI input multiplexed with local 8 channels of TS | ||||
Stream output | 2*ASI output, BNC interface | ||||
MPTS / 8 SPTS over UDP, 10/100Base-T Ethernet interface (UDP unicast / multicast) | |||||
System function | LCD/keyboard operating, NMS supporting | ||||
Chinese-English control interface | |||||
Ethernet software & hardware upgrade | |||||
Miscellaneous | Dimension (W× L× H) | 482mm×455mm×44mm | |||
Approx weight | 4kg | ||||
Temperature | 0~45℃(work), -20~80℃(Storage) | ||||
Power | AC 100V-220V±10%, 50/60Hz | ||||
Consumption | 25W | ||||
Principle Chart
Our advantages
1. Products Qulity: Most of our products get CE approved:set top box have report from State
Administration for Entry Exit Inspection and Quarantine.
2. Technical Support: Our R&D department is composed br the most experienced engineer with
young university graduate,bring new energy continuously. Customers will be informed at first
time as long as our software upgrade or new management software version come out .
3. Shipment Speed: All packages of orders will be shipped 2-5 days sfter customer deposit.
Usually we use the speediest DHL/UPS/Fedex for small order delivery,and we have long
term cooperated carriers for common air & sea delivery with cheap price and high speed.
4. Guarantee: All products will have life-long skill support ,head ends for free repair within 3 years.
