Sample Champion 3.8

Sample Champion 3.8 Screenshot Sample Champion is a powerful real-time software tool designed for high precision acoustic measurements.

Developer:   Purebits.com
      software by Purebits.com →
Price:  199.00  buy →
License:   Shareware
File size:   0K
Language:   
OS:   Windows Vista (?)
Rating:   0 /5 (0 votes)

Sample Champion is a powerful real-time software tool designed for high precision acoustic measurements. With Sample Champion you will be able to measure the Impulse

Response of a room, or analyze loudspeaker Frequency Responses using the MLS (Maximum Length Sequence) method.

It has been designed for acoustical technicians, sound engineers, scientists and students. Sampling rate 5 kHz up to 192 kHz, 2 channels, 24 bit support. FFT length up to 64K points.

Sample Champion features
  • Audio Quality Plugin: SNR (Signal to Noise Ratio), THD and THD+N (Total Harmonic distortion), IMD (Intermodulation Distortion)
  • Filter Banks Plugin: BUTTERWORTH, CHEBYSHEV low-pass, band-pass and high-pass analog filters IEC 1260 Octave and 1/3 Octave band filters
  • Waterfall Plot Plugin: 3D Cumulative Spectral Decay
  • Room Acoustics Plugin: Reverberation Time, Early Decay Time, Definition, Clarity, Centre Time, Log Squared Plot, Schroeder Plot, Step Response Plot, Cumulative Energy Plot, Inverse Schroeder Integration
  • Enhanced View Plugin: Energy Time Curve, Spectrogram, Nyquist Plot, Phase Unwrapping, Minimum and Excess Phase computation, Minimum Phase Impulse Response Plot
  • Impedance Plugin: Loudspeaker impedance measurement, Thiele-Small parameters computation
  • Transfer function, Cross-Spectrum, Coherence, Auto-Correlation, Cross-Correlation measurement. Correlation Meter, Stereo Check.
  • Post-processing functions, File averaging and operations. Spectra merge. Spectrum smooth.
  • Automatic time latency calibration.

    tags sample champion  response plot  designed for  impulse response  

    Sample Champion 3.8 screenshot


    Download Sample Champion 3.8

     Download Sample Champion 3.8

    Purchase:  Buy Sample Champion 3.8


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