
Development and manufacturing of professional loudspeaker systems in Germany

KS Beschallungstechnik GmbH
Westendstraße 1, 67310 Hettenleidelheim · GermanyNew on Amplifa
About KS AUDIO
KS Beschallungstechnik GmbH (KS AUDIO) has been developing professional loudspeaker systems since 1979 at its site in Hettenleidelheim in Rhineland-Palatinate. The product range extends from the compact mini-cube with 15 cm edge length to large-format line arrays. Proprietary DSP technologies are employed, such as FIRTEC (FIR-based impulse compensation), VALTEC (variable Acoustic Lens Technology for controlling the vertical dispersion angle) and HDSP (High Definition Sound Projector for uniform sound pressure distribution). Current systems offer, among other things, PoE++ power supply, Audio-over-IP, DANTE, cardioid technology and remotely controllable DSP functions. The company is active in the fields of Recording & Broadcast and Pro Audio/sound reinforcement and offers technical support, repairs, spare parts as well as firmware and preset updates.
- Site
- Hettenleidelheim
- Processes
- Technical support / repairs and spare parts, Product consulting and preset/firmware updates, DSP technologies (FIRTEC, HDSP, VALTEC)
- Materials
- FIRTEC™ (Finite Impulse Response Technology), VALTEC™ (Variable Acoustic Lens Technology), HDSP™ (High Definition Sound Projector)
- Founded
- 1979
- Industries
- Recording & Broadcast, Pro Audio / Sound Reinforcement
- 01
Development
- 02
Manufacturing/Integration
- 03
DSP Programming/Firmware
- 04
Sales
- 05
Technical Support & Repair
Technologies & Processes
FIRTEC™ (Finite Impulse Response Technology)
Compensates, via FIR filtering, the differences between the measured system impulse and the source signal.
VALTEC™ (Variable Acoustic Lens Technology)
Controls the vertical dispersion angle (beam steering) using variable lenses and a waveguide.
HDSP™ (High Definition Sound Projector)
Achieves a uniform sound pressure distribution across the width and depth of the room.
Locations
Hettenleidelheim
DEHeadquarters, development, sales and support
Components

Inside the production


Industries
Additional services
Reference customers
History
- 1979
Foundation of KS Beschallungstechnik GmbH; over 40 years of loudspeaker system development