Multimuxa Logo

The next generation DAB+ encoding, multiplexing and ensemble management system designed for multiplex operators and service providers


Intuitive software with a secure user-friendly web interface

An advanced and simplified workflow to create and manage multiple DAB+ ensembles

Supports the widest range of audio and data input options

Dolby audio encoding for over 30 DAB+ services per ensemble

Add and remove services through seamless reconfigurations

Windows and Linux compatible

Multi Ensemble Management

Our multi ensemble management system empowering users to oversee multiple DAB ensembles seamlessly through a unified user interface. Users can efficiently allocate resources, configure services, and monitor performance across different ensembles, providing a cohesive and user-friendly experience .

Service-Oriented Configuration:

In simple terms, service-oriented configuration means that each service provider can independently manage and set up their own services without needing input or coordination with other service providers. Think of it like booking a hotel room – each provider can book configurations on their own. The Controller, a central component, has built-in intelligence to take these individual requests and generate an overall configuration that satisfies the needs of all the service providers.


Multi-Ensemble Operation

This feature provides flexibility for service providers to add a particular service to more than one ensemble if necessary. However, there's a condition – the service provider must be allocated both capacity and unique identification (IDs) on each ensemble where they want to add the service. It's crucial to understand that services are treated as a whole, meaning that when a service is assigned to an ensemble, all its components are also allocated. It's like getting access to different facilities in a club – you need both the membership and specific permissions for each area. In essence, these operating principles aim to streamline the management and configuration of services, allowing individual providers autonomy while ensuring a cohesive and well-organized overall system.

contribution made easy

MultiMuxa’s in-built Data Services module allows effortless data contribution to the ensemble.

Default DLS with Timeout (in seconds) and Character Set (EBU Latin, UCS-2 or UTF-8)

DLS/DL Plus for dynamic text streams with the option to add DL+ Tags and Character Set

DLS Auto Fetch to easily scrape web sources for now playing data

Slidehow with Trigger Time and Expiry Time settings

Fully integrated with AIM RAPID server

Easy to use RESTful API for data contribution

Audio input types

The MULTIMUXA ENCODER supports multi-channel DAB+ (MPEG HE-AAC V2) and (MPEG Layer II) audio encoding, allowing dynamic reconfigurations without signal interruption. This versatile encoder software handles up to 32 incoming audio streams, seamlessly integrating ensemble-specific data and data services. We employ the Dolby codec for superior audio quality, providing various bit rate and audio mode combinations for HE-AAC V2 codecs at different sample rates.
These include mono, parametric stereo, and stereo configurations, accommodating bitrates ranging from 16 to 192 kbps. Additionally, PAD insertion is facilitated through connection to the Data Server using the RPC API shared with the Controller.



Redundancy model

The user interface of the system seamlessly integrates both the main and redundant systems into a unified display, providing users with a comprehensive overview from a single interface. Additionally, the UI incorporates a comprehensive alarm display, presenting all relevant alarms from both systems. This ensures that operators can promptly identify and address any issues, contributing to a streamlined and user-friendly experience.

Technical Specifications

All products operate using a RESTful interface, using HTTPS.
Access to the management interface can be via the User Interface or via API (documentation is available upon request). User Access is based on service provider grouping with multiple access levels. Traffic Announcement signalling via API or xNode GPIO Manual or scheduled Reconfigurations.
System alarming via API GET or via SNMP v1 & 2c trap, including: Audio Silence, PAD Connectivity, EDI Input/Output Health, System Time Health.
System Logging is avalible for all aspects of the system health and can be downloaded as CSV.

   Windows Operating System: Windows 10 Pro or Windows 10 Enterprise LTSC or Windows Server 2019
    Linux Operating System: Ubuntu v22.0 or newer Debian v11.6 or newer
   Intel i5/i7 CPU (10th generation or newer) or AMD Ryzen 5/7 CPU (3000 series or newer)
   Memory - 8GB RAM
   Storage - 2GB free disk capacity for installation


To access a demo system

Call us on:

+44 (0) 20 7126 8170

or submit a request