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StreamXpress - DekTec Stream Player  


DekTec Stream Player

DekTec's versatile stream player software. The StreamXpress allows you to build a low-cost, high-performance stream player using a standard- or industrial PC and a DekTec output adapter.


Key Characteristics

Stream types Transport stream
I/Q samples
TMCC file (for ISDB-T)
T2-MI file (for DVB-T2)
Features (P)SI viewer
Automatic rate computation
PCR correction
Endless play in loop
Test signal generator
Error injection
Remote control
ISDB-T multiplexer
Channel-based tuning
DVB-T2 parameter sets
Integrated channel simulator

Supported DekTec Adapters

DVB-ASI DTA-2144B, 2160
DTA-2172, 2174B, 2175
DTA-2178, 2178-ASI
DTE-3100, DTU-245
SDI DTA-2172, 2174B, 2175
DTA-2178, 2179, 2195
Modulators DTA-2107, 2111B,
DTA-2115B, 2116
TS over IP DTA-2160, 2162
PC network port (local NIC)
SMPTE 2110 DTA-2110
I/Q Samples DTA-2115B, 2116

Old Adapters Still Supported

DVB-ASI DTA-100, 105, 112, 115
DTA-116, 117, 145, 160
DTA-2136, 2137C, 2142
DTA-2145, 2152, 2154
DTA-2174, DTU-205
SDI DTA-2152, 2154, 2174
Modulators DTA-107, 111, 112, 115
DTA-116, 117
TS over IP DTA-160
PC network port (local NIC)

PC Requirements

OS Windows 10, 11
Windows Server 16, 19, 22
Processor Core i5 minimum
Core i7 recommended

Or equivalent AMD CPUs

Disk Drive For streams with a high bitrate (SDI, I/Q samples), carefully select a disk sub-system that can sustain the required bitrate


StreamXpress - DekTec stream player, for use with a DekTec output adapter.
StreamXpress license on a USB dongle for playout of TS-over-IP streams via the network port of your PC or laptop.
Remote control API for StreamXpress.
XpressSim - Channel-simulation option with white noise (AWGN) simulator and multi-path echo insertion for StreamXpress.

Prices exclude applicable sales tax, shipping charges and customs duties. Quantity discounts may be available, please request a quotation.


  • 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.
  • Easy-to-use control of modulation and channel simulation parameters.


  • Universal test-stream generator for feeding set-top boxes, digital TVs, digital-video processing equipment, etc.
  • Demos at trade shows, in stores, etc.
  • Test-signal generator for ATE environments.


  • StreamXpress screenshot 1
  • StreamXpress screenshot 2
  • StreamXpress screenshot 3
  • StreamXpress screenshot 4

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