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如何规定扬声器系统的品质? - Klippel GmbH

如何规定扬声器系统的品质? - Klippel GmbH

如何规定扬声器系统的品质? - Klippel GmbH

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振动数据可视化<br />

Visualization of Vibration Data<br />

三维动画 3D Animation 横断面削减 Cross-sectional Cut<br />

相位分布 Phase Distribution<br />

<strong>如何规定扬声器系统的品质</strong>? How to Specify Sound Quality ?, 83<br />

<strong>如何规定扬声器系统的品质</strong>? How to Specify Sound Quality ?, 84<br />

振幅分布 Amplitude Distribution<br />

依掃瞄資料作振動及輻射診斷<br />

www.klippel.de<br />

Vibration and Radiation Diagnostics based on Scanning Data<br />

驅動單元<br />

Drive Unit<br />

(woofer, tweeter, ...)<br />

幾何結構<br />

Geometry<br />

震動<br />

Vibration<br />

3937,5 Hz<br />

模型及分解分析<br />

Modal &<br />

Decomposition<br />

Analysis<br />

組成成分的形狀<br />

Shape of Components<br />

•自然模型 natural modes<br />

•散射/圓形 radial/circumferential<br />

•與SPL輸出相關 related with SPL<br />

•不規則的 irregularities<br />

加速 Acceleration<br />

(纍計電壓 accumulated level)<br />

•總體震動的 of total vibration<br />

•分離成分的separated components<br />

聲壓 Sound Pressure<br />

•總體震動的 of total vibration<br />

•分離成分的 separated components<br />

•軸向的 on-axis<br />

•其他方向的 directivity<br />

聲功率 Sound Power<br />

•總體震動的 of total vibration<br />

•分離成分的 of separated<br />

components<br />

www.klippel.de

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