Demo Videos of the KLIPPEL QC System
Content
This interactive demo tour gives an overview on the basic functionality of the KLIPPEL QC System. It demonstrates the intuitive user interface of the QC Operator mode. Furthermore, it shows how to easily set up comprehensive tests in the QC Engineer mode. Finally a selection of setup parameters is examined.
In this demo tour a comprehensive approach on testing active full range audio systems with the KLIPPEL QC System is presented. The measurement setups in includes multiple microphones for near field (Rub&Buzz, air leakage) and far field (windowed frequency response) measurements with full ambient noise immunity.
This demo tour focuses on testing active 2.1 multimedia sytems with the KLIPPEL QC System. Two simple measurement setups are introduced and practical measurements are demonstrated.
This demo video focuses on testing headphones with the Klippel QC System. In the screen video the hard- and software setup is discussed and practical tests are performed. Finally report generation, data export and post-processing using Microsoft Excel is demonstrated.
Related information
This demo video shows how to test microspeakers with the Klippel QC System. An exemplary hardware setup is introduced where the driver is operated close to the conditions in the final application.
In the test sequence different measurement modules (Motor+Suspension Check, Impedance and SPL) are combined to assess the electrical small and large signal behavior as well as the acoustical output for comprehensive testing.
Besides detecting acoustical symptoms like Rub&Buzz distortion with high sensitivity also the causes can be spotted. Large signal parameters like voice coil offset or stiffness asymmetry may easily uncover defects and production drifts - even before problems get audible.