產品規格書 Product Specification
麥拉喇叭 (內磁金屬框)
Mylar Speaker Magnet in Metal Frame Ver. 1.0
DATE : 2009-08-03
PSR-45N08A-Q PSR-45N08A-Q ISO 9002 and CE 環保無鉛 RoHS 下載規格書 Download Specification 點我放大 Click to Zoom in 材質 Material
Housing ( 外蓋 )Internal Magnet
Core Material ( 芯材 )Paper
Magnet ( 磁鐵 )Ferrite Magnets
Weight (Gram) ( 重量 )9.8
電氣特性 Electrical Characteristics
Voice Coil Impedance ( 音圈阻抗 )8 ± 15% at 800Hz / 1.0VΩ
Input Power W ( 輸入電壓 )0.25W
Max. Input W ( 最大輸入電壓 )Must be normal at 0.5W for one minuteW
Lowest Resonance Frequency ( 最低協振頻率 )900 ± 20%Hz
Frequency Range ( 頻率範圍 )fo ~ 6000KHz
Output S.P.L ( 輸出音壓 )91 ± 3 at 1W 1M at 0.8K, 1K, 1.2K, 1.5KHzdB
Magnet Size ( 磁鐵尺寸 )12.5 × 1.5mm
尺寸圖 Dimensions PSR-45N08A-Q
Unit:mm
頻率嚮應 曲線圖 Typical Frequency Response CurvePSR-45N08A-Q
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