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__ Sample Champion PRO - Student / Educational License __ 3.0

__ Sample Champion PRO - Student / Educational License __ 3.0

__ Sample Champion PRO - Student / Educational License __ Publisher's Description

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

With Sample Champion you'll 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.

Features (PRO VERSION):
- MLS length 1K up to 256K
- Sampling rate 5 kHz up to 192 kHz, 2 channels
- Double precision, double band FFT of Impulse Response and Scope data
- FFT length 1K up to 64K points
- Rectangular, Bartlett, Blackman-Harris, Hanning,... data windowing
- Narrow-band, 1/3 Octave and Octave frequency analysis
- Synchronous or asynchronous sampling modes
- Synchronous averaging (up to 4096 cycles) in time and frequency domain
- Input and output compensation (equalization)
- Amplitude calibration, latency time adjustment
- Multiple windows interface (time and frequency windows)
- Internal signal generator (MLS, multi-tone, square, ramp, user defined)
- Internal Audio Mixer
- Can load and save TIM files (from MLSSA) for post-processing
- Transfer function measurement and computation
- Cross-Spectrum measurement and computation
- Coherence (Frequency Domain) measurement and computation
- Auto-Correlation (Time Domain) measurement and computation
- Cross-Correlation (Time Domain) measurement and computation
- Correlation Meter
- Stereo Check
- SNR, THD, THD+N and IMD measurement and computation
- Spectra merge function (near and far field measurements)
..and many more!

Expandable features using special purpose Plug-ins:

- Waterfall Plot Plugin: module for performing a 3D Cumulative Spectral Decay of an impulse response (Waterfall PLot)

- Room Acoustics Plugin: module for performing Reverberation Time, Early Decay Time, Definition, Clarity and Centre Time computation from a room impulse response

- Impedance and Thiele-Small plugin: module for performing loudspeaker electrical impedance and Thiele-Small parameters measurement and computation

Available other License types

See http://www.purebits.com for details

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