- 03-6409-6206
Eight 12G-SDI/ASI Ports for PCIe
High density, attractive price. Eight ports that can do SD to 3G, and ASI, in any mix. Ports 1 and 5 can receive or transmit full 12G-SDI to stream two times 2160p50/60. Each port can scale 4K to 2K, enabling the monitoring of eight 12G-SDI signals.
| Parameter | Value | |
|---|---|---|
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Port |
Port 1～8 |
SD, HD, 3G level A/B, 6G, 12G *All 8 SDI/ASI ports can input 12G by scaling to 3G. Ports 1 and 5 can handle full 12G-SDI input or output. |
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Port 9 |
Bi/tri-level genlock input |
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Connectors |
9x 75-Ω micro BNC |
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PCI Express |
PCIe3 x8 low profile |
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Air flow |
≥2m/s (400LFM) |
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DekTec
Matrix API© 2.0 |
Pixel format conversion Audio/video extraction HANC/VANC access Scaling by 1/4 or 1/16 All 16 audio channels Quad link ⇔ 4K conversion |
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Physical
layer
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DVB_ASI |
EN50083-9 |
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SD-SDI |
SMPTE 259M
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HD-SDI |
SMPTE 292M |
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3G-SDI |
SMPTE 424M |
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6G-SDI |
SMPTE ST-2081
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4K quad link |
SMPTE 425-5 |
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12G-SDI |
SMPTE ST-2082 |
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PC Support |
OS |
Windows 10, 11 Windows Server 16, 19, 22 Linux ≥2.6.18, 3.x, 4.x, 5.x |
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Processor |
Core i5 minimum Core i7 recommended Or equivalent AMD CPUs |
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Each channel can be configured independently as input or output, as ASI or SDI (SD, HD or 3G), or as copy of another port in a group of 4 ports. 12G-SDI input is supported by scaling to 3G in the 4K-to-2K block. Similarly, 6G-SDI can be scaled to HD.
*Variant 1 does not support 12G- or 6G-SDI output.
This variant supports two full 4K UHD streams: 2x 4K input, 2x 4K output, or 4K input + 4K output. Each 4K stream can be carried over 12G-SDI or over SMPTE 425-5 quad-link 3G.
Two 12G-SDI input or output channels with “side channels” that can be used for downscaled SDI output (up to 3G-SDI, downscaling to be handled by the software), or an independent ASI or SDI input or output. If the side channel is an output, it can be triply-buffered on ports 2/3/4 or 6/7/8.
The Matrix-API framework decodes incoming SDI data into pixels (in a programmable format), audio samples and ANC data structures. When a new frame has been received, the framework calls a user-supplied “frame-processor callback” for processing of the data. The user callback can create output video, audio and ANC data, which is encoded by the framework into SDI frames.
Synchronization of multiple input streams is straightforward: The video/audio/anc data of all SDI frames supplied to the callback function have the same arrival time by definition. Past frames can be accessed by an integer frame index. The framework ensures that if frames from different input ports have the same frame index, they have entered the system at the same time instance.
| Type | Description |
|---|---|
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DTA-2178
|
Eight 12G-SDI/ASI ports for PCIe. |
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DTA-2178-SLP |
DTA-2178 with StreamXpert Lite and StreamXpress player software |
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DTA-2178-SXP |
DTA-2178 with StreamXpert analyzer and StreamXpress player software |
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DTA-2178-SY-SXP |
DTA-2178 with SdEye and StreamXpert analyzer and StreamXpress player software |
| Software | Description |
|---|---|
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Real-Time Stream Analyzer Lite version
*Lower-priced version with decoding and basic recording functions only |
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Real-Time Stream Analyzer
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Stream Player for R&D, Testing, Demos |
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Real-Time SDI Analyzer |
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Advanced TS/SDI Recording Software
*need VF-REC software license (DTC-316-VR) |
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