Press releases

  • New K2 Library available

    New Hoellstern K2 Library available

    We are pleased to make the new K2 loudspeaker library available today in the usual high quality. Different loudspeaker setups from different manufacturers have been integrated and updated. For systems from ProAudio Technology the current NT1 library is also included. Older setups have been removed. The new K2 Library is available for free in the […]

  • New K2 Library available

    New K2 Library with over 600 loudspeaker blocks

    On 21.6.2019 we released the new K2 Library and broke the 600 loudspeaker preset milestone. This means that 605 different loudspeaker blocks in K2 are now freely available. For all users of Konfigurator 2 software, this means even more flexibility in daily use. The newly added speaker blocks include NOMOS LT, T20, PS15R2, S805, CD12, […]

  • new 4-channel amplifier from Hoellstern

    New Hoellstern 10.4-DSP system amplifier now available

    The family of Hoellstern system amplifiers has now been given a powerful addition: the new 10.4-DSP system amplifier is available. The new model is an extremely powerful 4-channel DSP amplifier with over 5,300 watts at 2 ohms per channel and includes the 2 ohms load stability which is typical for Hoellstern®. The new high-performance amplifier […]

  • new 4-channel amplifier from Hoellstern

    K2 V1.78 with improved network view

    Good news: The new software Konfigurator2 V1.78 for Windows (32 & 64 bit) and Mac (64 bit) is now available in the download area. The network view, the behavior of the view filters “Active memory” and the disconnection and connection of the network line have been improved. Also on board: The support of the brand […]

  • K2 V1.77 optimizes group functions

    K2 V1.77 with optimized group functions

    The new software Konfigurator2 V1.77 for Windows (32 & 64 bit) and Mac (64 bit) is now available in the download area. Compared to the powerful K2 V1.75 and V1.76 the group functions have been optimized (bug fixes). Users who use the group functions should use K2 V1.77 immediately. Stay tuned! Please uninstall the previous […]

  • new Hoellstern software

    K2 V175 – more efficient than ever!

    As of now the new Konfigurator2 V175 software for Windows (32 & 64 bit) and Mac (64 bit) is available in the download area. With K2 V175 the new and powerful Show Mode is introduced. More than 50 improvements and features have also been added to greatly simplify and speed up your amplifier and system […]

  • K2 software updated

    K2 V171 Hotfix1 software release

    The new Konfigurator2 V171 Hotfix1 software for Windows (32-bit & 64-bit) and Mac (64-bit) is now available in the download area. Several issues have been optimised in K2 V171, and we recommend to install and use this release as of now. We would like to ask you to deinstall the previous versions. Furthermore, the K2 […]

  • Hoellstern is expanding

    Hoellstern counts on growth…and on you

    The year 2018 is going to be characterised by growth. After expanding our worldwide distribution and marketing activities already last year, we’re now searching for talented and interested staff members in the production of our audio amplifiers! Since its foundation Hoellstern has been exemplary for uncompromising quality, team spirit and innovation in the professional audio […]

  • The ASID GmbH becomes the Hoellstern GmbH

    ASID becomes Hoellstern

    After 19 years in the business, ASID GmbH changes its name with immediate effect to Hoellstern GmbH. That way we take the next logical step in strengthening our brand! Since the foundation of ASID in 1999, CEO and owner Udo Höllstern has been the backstage prime mover. Meanwhile Hoellstern has built a reputation in the […]

  • Hoellstern Sales Switzerland

    Distribution for Switzerland

    After more than 10 years of cooperation, Hoellstern distributor Tucton has announced a restructuring. In the foreseeable future Tucton is going to limit their sales activities to the Yamaha support center. To ensure an ongoing optimum representation of the Hoellstern products in Switzerland, direct marketing does make sense for Hoellstern Audio Amplifiers. Soon all enquiries […]

  • Hoellstern 20.4 DSP amplifier with TFT available

    DELTA 20.4-DSP-TFT introduced

    The Prolight + Sound 2017 in Frankfurt saw the premiere of the new amp models with TFT display. The Hoellstern 20.4-DSP is very well known and delivers in the TFT version the same extreme output powers. The series is complemented by the 16.4-DSP-TFT and 10.4-DSP-TFT. Both amplifiers work perfectly at 4 x 2 ohms. The […]