Rub & Buzz and Other Irregular Loudspeaker ... - Klippel GmbH
Rub & Buzz and Other Irregular Loudspeaker ... - Klippel GmbH
Rub & Buzz and Other Irregular Loudspeaker ... - Klippel GmbH
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Sinusoidal<br />
Stimulus<br />
Defect: Loose Particle<br />
Sound Pressure [dB]<br />
130<br />
120<br />
110<br />
100<br />
90<br />
80<br />
70<br />
60<br />
PHD<br />
Peak Value of high-pass<br />
50<br />
filtered distortion<br />
exceeds limit by 40 dB<br />
!!<br />
Frequency Response<br />
PHD Max<br />
Response Max<br />
Response Min<br />
THD<br />
THD Max<br />
<strong>Klippel</strong>, <strong>Rub</strong> & <strong>Buzz</strong> <strong>and</strong> <strong>Other</strong> <strong>Irregular</strong> <strong>Loudspeaker</strong> Distortion, 34<br />
KLIPPEL<br />
102 103 104 Frequency [Hz]