ADA Acoustics & Media Consultants GmbH


Room and Building Acoustics, Noise Control,
Sound System, Audio and Video design, Sound reinforcement
Measurement, Consulting and Reports

ADA Acoustics & Media Consultants GmbH

After the defeat of the German division, and upon meeting the objective requirements, the engineering firm ADA Acoustic Design Ahnert was initially founded with two colleagues. From day one, the software program EASE, which was at that time still DOS-based, was available. As a result, the feasibility of room- and electro-acoustic designs could be efficiently verified. Large projects during the early 90s, such as the planning of a new sound reinforcement system for the German Opera (Deutsche Oper) in Berlin, supported the start-up phase.

A similar experience was gathered during the reconstruction of the Plenary Assembly of the Parliament in Ankara, where in 1996, for the first time, a fingerprint system for the identification of the Members of Parliament was introduced, which is still in operation in its original form till today. The number of awarded contracts in the country and abroad was then increasing as well as the number of employees. In 2010, the activities profile of the sole-property company ADA Acoustic Design Ahnert was transferred to ADA Acoustics & Media Consultants GmbH. Major tasks are still ahead of our team, such as the extensive Al Maktoum International Airport, which is currently under construction and is intended in its first construction phase to serve around 120 million passengers per year.

ADA - a subsidiary of WSDG

Walters-Storyk Design Group | WSDG

Walters-Storyk Design Group | WSDG, a globally active engineering company, is your contact for all aspects of acoustics and system integration in construction projects, especially consulting, planning and engineering for architectural integration, room, building and electroacoustics, communication, audio-video systems, Information systems, music production and entertainment venues. Our clients' projects include cultural, conference and congressional venues, multimedia rooms, music and media production and broadcasting facilities, transportation hubs, sports venues, gastronomy, educational institutions, churches and many other types of projects. In addition to pure technical planning, WSDG also takes part in strategic processes, compiles submission documents, supervise installations, carries out acoustic measurements, evaluations and programming, and supports projects from the planning, construction and acceptance phases to the training of end-users. more ...

Planning of Audio, Video, Communication and Data Systems

The increasing demands on audio-visual media equipment and on communication and data systems require more and more complex systems which can be commissioned faultlessly and on time only with an exact planning.

Herstellerneutralität und die vollkommene Unabhängigkeit von Errichterfirmen ermöglichen:

  • apply the best price/performance ratio as the decisive criterion when selecting equipment and appliances,
  • select the most modern and most suitable products,
  • start a genuine competition with the ensuing invitation to tender and thus obtain the most favorably priced bids.
    Comprehensive planning of all system components ensures an optimum interplay of the same.

In addition to sound-reinforcement systems, audio / video engineering comprises the following equipment groups:

  • microphone systems
  • camera systems
  • sound and image mixers
  • recording and reproducing units
  • signal processing equipment (effects generators, image correction ...)
  • signal transmission and distribution appliances (crossbars, distributors, converters...)
  • audio and video monitors
  • measuring equipment (wave form monitors, stereo display units, vectorscopes ...)
  • videoprojection equipment

Communication and data engineering includes the following equipment groups

  • media controls (touch-screens, etc.)
  • conference systems
  • paging, stage manager and intercom systems
  • antenna systems
  • data networks

Course of Planning of Audio-Visual, Communication and IT System

Based on the job description and the application requirements, a design of the systems is carried out.
In the process, alternative solutions are examined and product comparisons are carried out.
The design covers the sizing of all system components. Block diagrams and layout drawings are generated.
As a result of this planning phase, a detailed cost calculation is made available.


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