Outperforms the competition in efficiency
Simplifies SMPTE 2110 application creation
Advanced timestamping and traffic shaping

  • Description
  • Specifications
  • Ordering Info



•    Efficient 10G network card for Linux and Windows, utilizing hardware acceleration to minimize video-over-IP overhead.
•    Fully compliant with SMPTE 2110 and SMPTE 2022-5/6 protocols.
•    Supports SMPTE 2022 TS over-IP streams encapsulation/decapsulation with IP FEC.
•    Six optimized hardware pipes (3x Rx, 3x Tx), designed for superior performance.
•    Precise timestamping and traffic shaping with local time-of-day counter syncing to PTP.
•    SFP+ slot for 10G and 1G interfaces, cater-ing to both electrical and optical connections.
•    Advanced hardware task offloading for effi-cient general network traffic handling.
•    Seamless integration with FFmpeg.
•    Intuitive AV FIFO API, purpose-built to streamline and simplify IP streaming tasks.


•    Perfect for applications previously using SDI, that are now modernized for SMPTE 2110:
•    Software encoders, decoders, transcoders.
•    Monitoring and multiviewers.
•    Compliance recording
The DTA-2110 supports the transition from SDI to IP infrastructure, ensuring enhanced efficiency and performance.


Outlined below is the block diagram of the DTA-2110’s firmware, organized into two pathways: transmission (upper section) and reception (lower section).

The transmission path incorporate three hardware pipes that directly interface with the user application, resulting in excellent performance. Packets from these hardware pipes are multiplexed with those from the software pipes and the standard network stack. A scheduler ensures that each packet is transmitted precisely according to its PTP timestamp.

Conversely, the receive path also integrates 3 hardware pipes directly interfaced with the user application. All remaining packets are dispatched to a software router. This router channels real-time AV streams to the software pipes, while normal standard network traffic is forwarded to the conventional network stack.



Ports                                    10G/1G SFP+
Number of ports                 1
Optimized for                     SMPTE 2110e, SMPTE 2022-5/6
Hardware pipes                 3x Receive, 3x Transmit

10G Ethernet                     EEE 802.3ae
SFP+                                   SFF-8431*
IP protocol                        IPv4, IPv6
VLAN                                 EEE 802.1Q

SMPTE 2110

ST 2110-10           System timing model
ST 2110-20          Uncompressed video
ST 2110-21           Video traffic shaping
ST 2110-30          Uncompressed audio
ST 2110-31           AES3 audio
ST 2059-1/2        Use of PTP in SMPTE 2110

You can use raw mode with PTP synchronization to implement any SMPTE 2110 substandard.

SMPTE 2022
ST 2022-1            IP FEC for TS-over-IP
ST 2022-2           TS-over-IP
ST 2022-5           IP FEC for SDI-over-IP
ST 2022-6           SDI-over-IP

PC Support
Linux                   ≥4.x, 5.x
Windows            10, 11; Server 19, 22
Processor           Core i7 or equivalent AMD CPU

Ordering Info

All USA orders will be shipped from our USA warehouse.

All other orders will be shipped from Canada.


DTA-2110   –  10G network card for PCIe with SMPTE 2110 and SMPTE 2022-5/6 hardware acceleration.

DTA-2110-SLP   –  10G network card optimized for SMPTE 2110 with StreamXpert Lite and StreamXpress player software.

DTA-2110-SXP  –  10G network card optimized for SMPTE 2110 with StreamXpert analyzer and StreamXpress player software.


Software Description

  1. StreamXpress –  Playout  Software
  • Low-cost, high-performance playout software that supports all DekTec output adapters
  • Endless play with optional automatic correction of continuity-counter, PCR/PTS/DTS and TDT/TOT fields
  • SOAP-based remote control to automate StreamXpress operations (DTC-302-RC option)
  • Saving and restoring playout parameters using XML-based settings file
  • Reproducible injection of errors in the transport stream with adjustable error rate
  • Easy-to-use control of modulation and channel simulation parameters
  1. StreamXpert – Transport Stream Analyser Software

    • Real-time analysis, monitoring and recording of MPEG-2 transport streams
    • Recording based on duration, size or manual
    • Provides detailed statistics on the PIDs, services and tables found in the transport stream
    • Displays PIDs, services, tables, descriptors, stream information and PID-grid (compact overview of all PIDs)
    • User definable TR 101 290 templates
    • PCR analysis
    • Measurement of bitrates, PCR-accuracy and interval
    • Integrated SD/HD video and audio decoder with support for MPEG-2, AVC/H.264, HEVC/H.265, AVS, 4:2:2 and 10 bit video streams and MP1 / MP2 / (HE-)AAC / Dolby AC3 / Dolby AC4 audio
    • Deep decoding of PSI, DVB-SI, DVB-RCS and ATSC-PSIP tables and descriptors
    • Closed captions decoding
    • SI decoding with user templates, Dolby AC4 analysis, multi-monitor support
    • Support for analysing TS-over-IP streams via a DTA-2160 / DTA-2162 or a local network port
    • The world’s most cost-effective and user-friendly transport-stream analyser


  1. StreamXpert Lite – Light-weight version of StreamXpert for viewing and recording transport-stream contents, and for decoding audio and video.

                                                             StreamXpert           StreamXpert Lite

Ribbon based GUI                                        ✓                               ✓
List with properties of all PIDs                      ✓                               –
List with properties of all services                 ✓                               partial
List with properties of all tables                    ✓                                –
Video Decoding
HEVC                                                            ✓                                ✓
AVC                                                               ✓                                ✓
AVS                                                               ✓                                ✓
MPEG-2                                                        ✓                                ✓
4:2:2                                                              ✓                                –
10-bit                                                             ✓                                –
Full screen mode                                          ✓                                ✓
Multi-monitor support                                    ✓                                ✓
Audio Decoding
HE-AAC                                                        ✓                                ✓
AAC                                                              ✓                                ✓
E-AC-3                                                          ✓                                ✓
AC-3                                                             ✓                                 ✓
MPEG-1 Layer II                                           ✓                                ✓
Supported Interfaces
DekTec input adapters                                   ✓                                 ✓
PC network ports                                           ✓                                 ✓
Custom table and descriptor templates         ✓                                  –
PID Grid, graphical overview of all PIDs        ✓                                  –
Dolby AC-4 analysis                                       ✓                                  –
Manual mode                                                ✓                                  ✓
Size based                                                    ✓                                  ✓
Duration based                                              ✓                                  ✓
Measurement and Compliance
TR 101 290 priority 1, 2 and 3                      ✓                                  –
Bitrate                                                           ✓                                  partial
PCR graphs                                                  ✓                                  –
PCR accuracy                                               ✓                                  –
PCR interval                                                  ✓                                  –
PCR frequency offset                                    ✓                                  –



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