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DekTec Dual ASI/SDI Input and Output Card

  • ASI/SDI input+output or dual output
  • Low profile or standard PCI
  • Most complete feature set in the market

Sencore is the preferred distributor of DekTec in North America.

  • Two BNC ports: one dedicated ASI/SDI output port and one software selectable ASI/SDI input or second independent output port with status LED
  • All hardware and software features found in the marketplace, plus more
  • Watchdog controlled input to output relays for redundant configurations
  • Prepared for Genlock
  • Cable equalization and inverted ASI
  • Bitrate measurement and statistics
  • Flexible receive modes with time stamping, packet sequence counting and false sync pass through for full TR 101 290 support
  • Lossless SDI Huffman encoding / decoding
  • Low and standard profile PCI bracket
  • PCI Express Rev 1.1
  • Free drivers and SDK (DTAPI) for Linux, XP/2k3/Vista/2k8/7 and .NET
  • Example source code for stream player and stream recorder



  • Universal ASI/SDI input/output adapter for PC-based applications that record, play and/or process MPEG2 transport streams

Connector: 75Ω BNC (2x *)
Return loss: > 15 dB
Hardware buffering: 16 MB / channel
Physical layer: EN50083-9
Bit rate range: 0 to 214 Mbit/s
Packet size in bytes: 188 or 204 **
Physical layer: SMPTE 259M
Bit rate: 270 Mbit/s
#Bits: 8 or 10 bit

* 1x output and 1x software-selectable input or output
** Arbitrary packet size in raw mode

DTA-145: Multi-purpose ASI/SDI adapter for standard PCI Bus

DTA-2145-SDP: Multi-Purpose ASI/SDI adapter for PCI Express with DtGrabber+, DtTV and StreamXpress
DTA-2145-SXP: DTA-2145-SDP with StreamXpert TS analyzer software
DTA-2145-SY-SDP: SDP DTA-2145-SDP with SdEye
DTA-2145-SY-SXP: DTA-2144-SDP with SdEye and StreamXpert