Laboratory measurement of electronics and loudspeakers
- Frequency response
- Impedance
- Loudspeaker sensitivity
- Near-/far-field combination
- Windowing
- Automatic reference measurement
- Harmonic distortions using sine bursts
- Harmonic distortions over frequency using sine bursts
- Harmonic distortions using log-sweep excitation
- Multisine distortion
- Max SPL measurements using sine bursts
- Spectrograms
- Directivity (2D) and balloons (3D) using any common uniaxial or biaxial rotating device
- Creation of various excitation signals: sine, rectangle, sawtooth, triangular, noise, linear sweeps, logarithmic sweeps, sweeps with amplitude- and/or frequency weighting, band-limited sweeps, multisine signals with and without frequency weighting and arbitrary line distances
- Noise measurement (simple AD measurement in time and frequency domain)
- Measurement of system responses using arbitrary excitations (simple AD and DA measurement)
- Microphone calibration
- Management of microphone and preamp settings for the individual channels
- Management of microphone compensation for the individual channels
- Long-term measurement using the record function
- Long-term evaluation of SPL over time
- Long-term evaluation of various parameters like crest, power, maximum, minimum, RMS, etc., … over time (Statistics over time)
- Measurements up to 192kHz