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| Item number:
CIEN9-30463440 Manufacturer no.:
FR 87 EAN/GTIN:
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| 8.7 cm (3.4") fullrange speaker with balanced frequency response and high efficiency. For speech and music reproduction in electronic divices and vehicles. More information: Weight & dimensions | Driver size (W x H) | 87 x 87 mm | | Weight | 210 g | Features | Type | Full range speaker driver | | RMS rated power | 15 W | | Shape | Rectangular | | Peak Music Power Output (PMPO) | 20 W | | Impedance | 4 Ω | | Frequency range | 100 - 20000 Hz | | Product colour | Black | | Moving mass (Mms) | 6.4 g | | Resonance frequency (Fs) | 137 Hz | | Mechanical Q-factor (Qms) | 6.4 | | Electrical Q-factor (Qes) | 1.56 | | Total Q-factor (Qts) | 1.25 | | DC resistance (Re) | 3.5 Ω | | Operating temperature (T-T) | -25 - 70 °C |
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