
Peerless SLS8 830667. Ce haut-parleur de 20 cm, 8 ohms, possède une membrane en papier enduit et est conçu pour une utilisation en subwoofer. Les haut-parleurs de la série SLS supportent des puissances élevées avec un très bon rapport qualité prix.
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Transducer Size (Millimeters) | 203.2 | |
---|---|---|
DC Resistance | 5.53 ? | ±5.0% |
Resonant Frequency | 42.19 Hz | 15% |
Half Space Sensitivity @ 2.83V | 86.67 dB | ±1.01 |
Sensitivity @ 1W/1m | 85.6 dB | ±1.01 |
Rated Noise Power (IEC 268-5 18.1) | 90 W | |
Test Spectrum Bandwidth | 20Hz - 20kHz 12 dB/Oc | |
Effective Piston Area | 213.8 cm2 | |
Moving Mass | 34.8 g | |
Motor Force Factor | 8.26 T•m | |
Voice Coil Inner Diameter | 38.43 mm | |
Gap Height | 8 mm | |
Maximum Linear Excursion | 8.4 mm | |
Ferrofluid Type | ||
Minimum Impedance | 6.21 ? | ±7.5% |
Voice Coil Inductance | 0.78 mH | |
Mechanical Q Factor | 5.73 | |
Electrical Q Factor | 0.75 | |
Total Q Factor | 0.66 | |
Ratio | 63.83 fs/Qts | |
Energy Bandwidth Product ((1/Qes)•fs) | ||
Suspension Compliance | 409.1 ?m/N | |
Effective Cone Diameter | 16.5 cm | |
Motor Efficiency Factor | 12.3 (T•m2)/? | |
Voice Coil Former Material | GSV | |
Transducer Mass | 2.52 Kg | |
Equivalent Volume | 26.27 L |
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