The Klippel R&D System comprises the hardware Klippel Analyzer (KA3), the project management software dB-Lab and many modules for all kinds of measurements. The system offers every-day acoustical tests, small and large signal parameter measurement (including T/S parameters), distortion measurements, accelerated life and power testing, simulation and auralization modules. It measures all kind of speakers, from micro-speakers to subwoofers as well as audio systems. Accessories like lasers, microphones, power amplifier and mounting stand complete the test setup. The Scanning Vibrometer System is an add-on, using the Klippel Analyzer (KA3) hardware, special software and accessories for cone vibration and radiation analysis. Other add-ons are offered for cone and spider testing (SPM) and speaker material measurement (MPM).