Outline
The Xielide XLD3221A MPEG-2/H.264 SD Encoder is our newest professional SD audio & video encoding and multiplexing device with powerful functionality. It has 1 video with two different audios encoding in the same time, supporting MPEG-2 and H.264 encoder type. Furthermore, it can support the MPEG-1 Audio layer 2, LC-ACC, HE-AAC, and can support ultra low bit-rate (0.25~15Mbps for H.264 encoding, and 0.5~15Mbps for MPEG-2 encoding). Moreover, it has an ASI input and can multiplex the encoder channel and ASI/IP output in the same time.
Features
* Support H.264,MPEG2 video Encoding
* Applicable for one seg(ISDB-T) utilization
* MPEG1 Audio Layer 2，LC-AAC,HE-AAC(v2)
* Support 2 stereo or 4 Mono audio encoding
* Support VBR/CBR video bitrate mode
* Support CC (Closed Caption) (for SDI interface only)
* Support 1SPTS UDP IP Output
* Real-time output bit-rate monitoring
* Supports LCD/ Keyboard operation
* Supports SNMP or NMS management
Specifications
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Input |
1×CVBS input, BNC interface |
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1xSD-SDI Video input and embedded audio input interface |
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2 pair of unbalanced stereo audio input, BNC interface |
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2 pair of balanced stereo audio input interface |
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1×ASI input, BNC interface |
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Video |
Resolution |
PAL:720*576i/352*288i/320*240i/320*180i/176*144i/ 160*120i/160*90i @50Hz |
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NTSC:720*480i/352*288i/320*240i/320*180i/176*144i /160*120/160*90@59.94Hz |
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Encoding |
MPEG-2 /H.264 |
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Bit-rate |
0.25~15Mbps for H.264 encoding 0.5~15Mbps for MPEG-2 encoding |
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Bit-rate control |
CBR/VBR |
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GOP Type |
IBBP |
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Advanced Pretreatment |
De-interlacing, noise reduction, sharpening |
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Audio |
Encoding |
MPEG1 Layer 2，LC-AAC,HE-AAC v2 |
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Sample Frequency |
48KHz |
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Sample accuracy |
24 bit |
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Bit-rate |
32Kbps ~384Kbps (each channel) |
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Multiplexing |
1 ASI input multiplexed with local 1 channels TS |
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Stream |
2 × ASI outputs, BNC interface MPTS and 1×SPTS over UDP, 10/100Base-T Ethernet interface LCD/keyboard operating, NMS management, Chinese-English control interface |
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Ethernet software upgrade |
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General |
Dimension |
482mm×455mm×44.5mm |
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Weight |
4kg |
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Temperature |
0~45℃(Working)，-20~80℃(Storage) |
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Power Supply |
AC 110V±10%，50/60Hz or AC 240V±10%，50/60Hz |
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Power Consumption |
17.6W |
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