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Quad H.264 HD Encoder Module, Model:DMM-2400EC-H
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The DMM-2400EC-H is a highly integrated quad H.264 HD/SD encoder module. It has 4 HDMI inputs for encoding, one ASI input and one full duplex Gigabit TS-over-IP port. With built-in re-multiplexer, DMM-2400EC is able to re-multiplex those 4 SPTS streams encoded by itself and an additional MPTS from its ASI or IP input. The re-multiplexed stream could output via IP and ASI. DMM-2400EC is the most suitable deployment choice for any system in DVB, IPTV and Surveillance industries.
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Technical Specification |
Video Input & Compression |
Video Input |
HDMI(1.3) x 4 |
Compression Standard |
H.264/AVC HP@L4.0 |
Chrominance Space |
4:2:0 |
Video Encoding Bit Rate |
2Mbps~30Mbps |
Video Resolutions & Recommended Video Encoding Bit Rates |
1080i(1920×1080)@25Hz,29.97Hz,30Hz:SMPTE274M: 6~24Mb/s
1080i(1440×1080)@25Hz,29.97Hz,30Hz:SMPTE274M: 5~24Mb/s
720p(1280×720)@50Hz,59.94Hz,60Hz:SMPTE296M: 4~24Mb/s
480i(720×480)@29.97Hz:SMPTE656M: 2~10Mb/s
576i(720×576)@25Hz: SMPTE656M: 2~10Mb/s |
Audio Input & Compression |
Audio Input |
HDMI Embedded |
Compression Standard |
MPEG1 Layer II Encoding |
MPEG2 AAC-LC Encoding |
MPEG4 AAC-LC Encoding |
Sampling Rate |
48KHz |
Audio Compression Bit Rate |
MPEG1 Layer II: 32~256Kb/s |
AAC-LC: 128~512Kb/s |
DVB-ASI Input |
Connector Type |
1 x BNC Female, 75Ω |
Maximal Input Bit Rate |
100 Mb/s |
Packet Mode |
Byte |
Packet Length |
188/204 Bytes |
Signal Level |
200 ~ 880mVp-p |
DVB-ASI Output |
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Connector Type |
1 x BNC Female, 75Ω |
Effectual Output Bit Rate |
1.5 Mb/s ~70 Mb/s |
Packet Mode |
Byte |
Packet Length |
188/204 Bytes |
Signal Level |
800±80mV |
GigE Full Duplex |
GbE Full Duplex |
IEEE 802.3, 10/100/1000 Base-T |
Maximal Effectual Output Bit Rate |
80Mb/s |
UDP/RTP |
SPTS or MPTS |
Protocol |
ICMP, ARP, IGMPv2 |
Rear Panel Interface |
ASI In |
1 x BNC Female, 75Ω |
HDMI In |
4 x HDMI(1.3) |
ASI Out |
2×BNC Female, 75Ω(1 Backup) |
Front Panel Interface |
Control |
1×RJ45, 10/100 Base-T, for equipment Control |
TS/IP |
1×IP (GigE), RJ-45, 10/100/1000 Base-T, |
LED |
3×LED, Power / Encoder /ASI In working station indicator |
IP Reset |
Local IP reset |
Reset |
Equipment reset |
Handset |
DMM-1000CU Control Unit |
Physical parameter |
Power suppy |
DMM-1000PS Power(AC90~260V, 50/60Hz)supply |
Operating Temperature |
0 ~ 45℃ |
Storage Temperature |
-10 ~ 60℃ |
Humidity |
10 ~ 90%, Non-condensed |
Dimensions |
380mm×111.5mm | |
Function Block Diagram 2400EC-H Function Block Diagram
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