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DTC-354 | Zond 265 HEVC analyzer - Personal

Zond 265 is the first-to-market tool for visual in-depth analysis of HEVC/H.265 bitstreams. It's an indispensable solution for developers of HEVC decoding/encoding/transcoding hardware and software

Ordering Information

  • DTC-354-HEVC-P - HEVC analyzer - Personal
  • DTC-355-HEVC-FL - HEVC analyzer - Floating


  • DTC-3541-YR - 1 year software maintenance for DTC-354-HEVC-P
  • DTC-3551-YR - 1 year software maintenance for DTC-355-HEVC-FL

Availability: In stock

1 300,-€

* Required Fields

1 300,-€




  • Quality measurements for HEVC video
  • Shows histograms, motion vectors, time stamps, GOP length statistics, distribution of bits, reference lists, quantizers and more
  • Color highlighting of frame type (I, B, P) and reference frames


  • HEVC file validation
  • Development of HEVC codecs
  • Teaching of HEVC

DTC-354 HEVC Analyzer

Key characteristics

Video H.265/HEVC
Frame Statistics Size, type, bit allocation, slices
Coding Units Coordinates, dimension, bit size. Inter- and intra-CU display
Prediction Units Spatial prediction mode of intra PU components. Inter PU motion vectors, reference lists and indexes
Transform Units Dimension and offset within CU. Luma and chroma coefficients before de-quantization

PC Requirements

OS Windows 7, 8, 10
Linux Ubuntu, debian-based 12.04 and above 
Processor Core i7 920 or better
Ram 4GB or more


  • DTC-354 HEVC Analyzer Leaflet    
  • How to validate HEVC streams    


Full Versions

  • Zond 265 - Install Package, 64-bit full version  
  • Zond 265 - Install Package, 32-bit full version  

Demo Versions

  • Zond 265 - Install Package, 64-bit demo version  
  • Zond 265 - Install Package, 32-bit demo version   

Dektec models are most often differentiated by the sufix e.g. SD, SXP etc., where suffix specifies the SW licence
  • SP = Stream Player (allows you to play/modulate transport stream files, so this makes sence for devices with Output interface)
  • SXP = Stream Xpert (this is MPEG TS ANALYZER, what makes sence for Input devices)
  • SLP = Stream Xper Lite (very limited alternative of SXP, de facto allowing mainly capturing MPEG TS, again makes sence for Input devices)
  • RX = RFXpert RF signal analysys
  • SY = SD Eye (video analyzer)
  • J = Jitter
  • DGL = Dongle license for non Dektec devices
Meaning of abreviations used in beginning of Dektec model names
  • DTA = Dektec adapter (typically PCI, PCI-e)
  • DTU = Dektec USB device both USB-2 and USB-3
  • DTE = Dektec Ethernet standalone networked device
  • DTC = Dektec software license



Manufacturer DekTec
Form Factor No


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