Two IZT DAB ContentServer built in rack

IZT DAB ContentServer

Digital Radio Multiplexer System

The IZT DAB ContentServer is a professional system for encoding and multiplexing audio inputs, supplementary information and service data into a common data stream for Digital Audio Broadcasting (DAB) – including DAB Classic, DAB+ and DMB.

  • DAB Multiplexer
  • Real-time DAB, DAB+ and DMB Audio encoding
  • Data service and multimedia management
  • Redundant operation for exceptional reliability
  • Remote configuration and monitoring
  • Detailed analysis of input and output data
  • Developer Edition for receiver testing

Operated as service or ensemble multiplexer, the system generates a DAB multiplex from all available audio signals and data services. Moreover, it enables multi-stream real-time audio encoding and handling of all standardized and proprietary DAB data applications. The IZT DAB ContentServer is based on highly available standard server hardware and on the proven software system from the renowned Fraunhofer IIS.

Benefits for Broadcasters and Network Providers

The IZT DAB ContentServer makes all options of the DAB standards family available. Different editions offer an optimal selection of features and can be extended easily to flexibly adapt to changing requirements. The compact DAB all-in-one-solution offers all necessary interfaces for smooth integration into the broadcast chain. The use of standard hardware and integrated audio coding bring the benefits of lower hardware costs, cost-efficient maintenance and a significantly lower risk of failure.

Receiver Testing with the DAB ContentServer

The Developer Edition of the IZT DAB ContentServer facilitates the development of DAB receivers. In combination with the IZT S1000 Signal Generator, a versatile laboratory setup can be achieved.

IZT DAB ContentServer Digital Radio Multiplexer System
IZT DAB ContentServer Digital Radio Multiplexer System Web GUI
IZT DAB ContentServer Service Configuration Expert Parameters
IZT DAB ContentServer Subchannel Configuration
Virtualized DAB Head-end under vmWare
IZT DAB ContentServer Digital Radio Multiplexer System front



IZT DAB ContentServer Digital Radio Multiplexer SystemIZT DAB ContentServer Developer EditionTechnical Article DAB Receiver TestingTesting DAB Receivers with the DAB ContentServer and the S1000 Signal GeneratorVirtualizing DAB Head ends with the DAB ContentServerIZT Product Overview