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Ascend Acoustics CBM-170 SE
Click on links for full set of plots.
Full horizontal contour plot |
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Full vertical contour plot |
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Full-sphere directivity index plot |
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Full horizontal NACC plot |
Measurement notes:
- Date performed: 8 August 2014
- Nominal measurement distance: 1.6 meters
- Transducer type: dynamic
- Exponential sine sweep settings:
- Frequency range: 20 Hz to 48 kHz
- Duration: 5 seconds
- Impulse response window settings:
- Type: Tukey (cosine fade-in, flat, cosine fade-out)
- Duration: (0.5, 3, 0.5) msec
- Frequency resolution: 250 Hz
- Spectral smoothing: 1/24th octave
- Directivity index averaging range: 500 Hz to 20 kHz
- Alignment: Information not available.
- Additional notes: None.
