How to Test Bluetooth Devices

The acoustic characteristics of a room should be suitable for the purpose of the room. In classrooms, for example, a good speech intelligibility is hardly possible if the reverberation time is too long, whereas for a piano sonata in a concert hall, a longer reverberation time may be more effective for a pleasant acoustic sound. These common examples show how essential it...

The NoiseScout noise monitoring system is designed for unattended monitoring of noise levels in environments such as construction sites and airports. It is a professional system that provides a wide range of configuration options. These now include Plug & Play interfaces to a weather station and a GPS receiver.

If you have the Vibration Option installed on your XL2, you can now also record the Peak-Particle-Velocity (PPV) values, as well as the peak and the peak-to-peak values of all spectral measurements, thanks to the new firmware V4.50. Furthermore, you can also now display measured values in fixed ranges.