Broadcast Equipment for Station of Television Mpeg2/h264 ip Streamer,SD/HD Audio Video Encoder-SDI,HD-MI)
Four chanenls 4:2:2 MPEG2 MPEG4 AVC HD/SD IP video encoder with MPTS/4*SPTS over IP output
ENC3445 has proven itself as the most advanced encoding platform for Cable,Satellite, IPTV or Terrestrial applications available today.The hardware platform has been widely deployed for MPEG-2 and MPEG-4 AVC broadcasting applications
ENC3445 is the newest broadcasting audio & video encoding and multiplexing device with enhances bandwidth efficiency significantly. It is equipped with 4x HD-SDI inputs and multiple codec standard(MPEG-2 and MPEG-4 AVC/H.264 video encoding and MPEG1 Layer II, HE-AAC,LC-AAC audio encoding,AC3 Passthrough). Multiplexing function is also embedded to select the input programs and output stream through ASI/IP port in the same time.
- Four channel MPEG-2 and MPEG-4 AVC video encoding of HD per chassis(1RU)
- UDP/RTP-IP(MPTS/4*SPTS) Output; Two indentical ASI output
- Based on the latest ASIC and FPGA technologies, offers unequalled gains in video compression efficiency
- 4 channels HD-SDI video inputs
- 1080p(only h.264)1080I,720P @ 50,60,59.9Hz video resolution
- Aspect Ratio:4:3,16:9
- MPEG1 Layer II, HE-AAC (v1&v2) and LC-AAC Dolby AC-3 audio encoding
- Low latency mode
- Chroma sample: 4:2:0 and 4:2:2
- CC (Closed Caption), EIA 608 and EIA 708
- Simultaneous outputs via SPTS/MPTS over IP
- Simultaneous outputs via IP, DVB-ASI in MPTS out
- GOP structure:IPBBB,IPBBBB,IPBBBBB
- Bitrate:0.5-19.5Mbps, CBR & VBR control
- UDP/RTP media transmission protocols & multicast/unicast output
- Easy to web management
- Hardware based for 24/7 operation

Input Interfaces |
4×HD-SDI input |
||
Video |
Resolution |
1920×1080iP @ 59.94Hz, 1920×1080p @ 50/60Hz |
|
1920×1080i @ 59.94Hz, 1920×1080i @ 50/60Hz | |||
1280×720p @ 59.94Hz, 1280×720p @ 50/60Hz | |||
720X576I @50/60Hz | |||
720X480I @50/60Hz | |||
Encoding |
MPEG-2 and MPEG-4 AVC(H.264) HD/SD |
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MPEG-2 Bit-rate |
1.0 Mbps~19.5Mbps |
||
H.264 Bitrate |
0.5 Mbps~19.5Mbps |
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Video compression and bitrate encoding option |
MPEG-2 MP@ML 1 to 15Mbps MPEG-2 MP@HL 15 to 50 Mbps MPEG-4 AVC MP@L3 0.5 to 8 Mbps MPEG-4 AVC HP@L4 2 to 15 Mbps |
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Rate Control |
CBR/VBR(from 0.5mbps to maximum value) |
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GOP Structure |
Auto, IP, IPB, IPBB, IPBBB, IPBBBB, IPBBBBB |
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Chroma Sample |
4:2:0 |
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Aspect Ratio |
4:3; 16:9 |
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Closed Captioning |
EIA 608 and EIA 708 |
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Advanced Pretreatment |
De-interlacing, noise reduction, sharpening |
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Audio |
Encoding |
MPEG-1 Layer II, HE-AAC (v1&v2), LC-AAC,Dobly AC-3 |
|
Sampling rate |
48KHz |
||
Resolution |
24-bit |
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Bit-rate |
64Kbps~320Kbps |
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Multiplexing |
Low latency mode: Normal,Model1,Model2 |
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Stream output |
2×ASI output ports, BNC interface |
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1 to 7 TS packets/IP | |||
Filter Null packet | |||
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MPTS/4*SPTS over UDP/RTP, 100/1000M Base-T Ethernet interface (UDP/RTP multicast/unicast) | |||
System function |
LCD/keyboard and Led indicator |
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web management | |||
Ethernet software upgrade | |||
General |
Dimensions |
482mm×405mm×44.5mm (W × D × H) |
|
Approx weight |
6Kg |
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Temperature range |
0~45°C(Operation), -20~80°C(Storage) |
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Power requirement |
AC110-240V, 50/60Hz |
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Power consumption |
30W |
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1) High quality and low price
2) 3-year warranty
3) Perfect after-sale service and technical support
Send Inquiry to This Supplier
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