Change of name of Akustikbüro Rahe-Kraft GmbH
Akustikbüro Rahe-Kraft GmbH is operating as Akustikbüro K5 GmbH since 9 April 2018.
Forum “Voice Alarm & Acoustics” on Wednesday, May 3, 2017
On Wednesday, May 3, 2017 from 9:45 am we invite you to the Forum “Voice Alerting & Acoustics” in Berlin. The focus of the event is on the standard-compliant design of speech alarm systems (SAA) – even in acoustically demanding rooms. Various design approaches will be presented to ensure compliance with the minimum values for
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INSUL v9 now available!
INSUL v9 – Some innovations compared to INSUL v8 Calculation of floating screeds with polystyrene or mineral fibre insulation boards Improved auralization. Expandable user library for audio files. Auralizations can be saved. New connection types / frame types Thermal insulation of glazing (acc. to EN 673) Database with metal or wooden stands (standard sizes selectable
Acoustic engineer wanted!
Yes, we are looking for new staff to strengthen our team! Although we all speak english, our operating language, our team language and our client’s language is mostly German. One of the conditions for a job with Akustikbüro K5 is thus that you are completely fluent in German. Please look on our German site for
Noise Protection Fund for Clubs Berlin
Effective 28 November 2018, the Berlin authorities have started a fund for the citie’s clubs and bars to minimize music noise. The funds are meant to subsidize passive and active noise control measures. The promotion is supported by the club commission, information can be found at https://2018.laermschutzfonds.de/. Akustikbüro K5 GmbH has extensive experience in the
Release pre-announcement: SONarchitect ISO v3.0
SONarchitect ISO v3.0 will be released shortly. In addition to the adaptation to DIN EN ISO 12354:2017-11, there will be various license models in the future: SONarchitect ISO v3.0 LITE (limitation to 2 adjacent rooms, calculation of the weighted parameters) SONarchitect ISO v3.0 BASIC (no limitation of the number of rooms, calculation of third octave