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Dual Channel Encoder M25 PRO
The dual channel Encoder is intended for real time encoding of SD/HD SDI SD/HD HMDI signals into MPEG-2 SD or H.264 SD/HD format.
Each channel generates up to two TS. One of the two TS provides high resolution (1920х1080 or less) for high quality broadcasting,
the other TS provides low resolution (720x576i or less) for broadcasting to mobile devices or Internet.
The Encoder enables multiplexing of the four TS onto any of the two ASI outputs or any of the 8 IP addresses.
Built-in multiplexer: each output can be configured to carry either a Single Program Transport Stream (SPTS),
or a Multi Program Transport Stream (MPTS).The most important feature of the Encoder model M25 is the ability
to work with a Low Delay signal of up to 100 ms.
Main features:
-Encoding : Real-time user selectable MPEG-2 SD or H.264 SD/HD .|
Specificaion |
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Inputs |
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Video |
Ddigital Video inputs |
2 x SDI (BNC, 75Ω) 800mVp-p or 2 x HDMI (HDMI 19pin) switchable |
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Video inputs Resolution |
1080i@60 |
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1080i @59.94 |
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1080i @50 |
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1080p @50* |
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576i @50 |
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480i @59.94 |
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Encoding |
MPEG-2 SD; H.264 HD/SD |
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Bit-rate |
4 Mbps~15Mbps |
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Rate Control |
CBR / VBR |
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GOP Structure |
IPB, IBBP, IPPP. |
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Chroma |
4:2:0; |
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Composite analog Inputs |
2x BNC, 75Ω, Level 1 Vp-p |
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Analog Audio Inputs |
Connectors |
2 x Stereo (2 channels, XLR) Connector. |
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Freq. Range: |
20Hz ~ 20KHz |
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Impedance: |
600 Ω/ 20KΩ |
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Digital Audio Inputs |
Sources |
Embedded SDI or HDMI |
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Sampling Rate: |
48 KHz |
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Outputs |
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Video |
Resolution |
1920x1080, 1440x1080, 960x1080, 720x1080, 1280x704, 1280x768, 1024x768, 720x576, 704x576, 544x576, 480x576, 720x480, 704x480, 640x480, 544x480, 480x480, 480x256, 320x224, 240x180 |
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Encoding |
MPEG-2/H.264; H264/MPEG2; H264/H264; MPEG2/MPEG2 |
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Bit-rate |
4 -15 Mbps |
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Aspect Ratio |
4:3; 16:9; |
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Audio |
Encoding |
MPEG-1 Layer II, Audio output level adjustment +6/-6.7 db |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Bit-rate |
64Kbps~384Kbps |
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Delay |
100 ms (In low delay mode) |
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Stream output |
2×ASI output, 2 -BNC |
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Stream output |
8xIP, MPTS/SPTS over UDP/RTP, |
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100/1000 Ethernet interface |
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UDP/RTP multicast /unicast |
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RJ45 connectors |
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General |
Dimensions |
440 mm x 190 mm x 44 mm (W x D x H) |
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Approx weight |
3.5Kg |
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Power requirement |
External power supply +12 V (not included), 17 W |
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