| P21WO-39-08 |
| Nominal impedance [ohm] | 8 |
SPECIAL FEATURES: | |
| Voice coil resistance [ohm] | 5.5 |
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| Nominal power [W] | 80 |
Magnesium basket | |
| Short term max power [W] | - |
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| Long term max power [W] | - |
Mineral filled polycone | |
| Operating power [W] | 6.3 |
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| Sensitivity [dB] | 88 |
Rubber surround | |
| Frequency range [Hz] | 25-2000 |
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| Free air resonance [Hz] | 26 |
Long throw / low | |
| Voice coil diameter [mm] | 40 |
distortion motor | |
| Voice coil height [mm] | 18 |
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| Air gap height [mm] | 6 |
Very smooth frequency | |
| Voice coil inductance [mH] | 1.0 |
response | |
| Eff. diaphragm Area [cm²] | 235 |
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| Moving mass [g] | 32 |
Optimized for bass | |
| Magnet weight [g]/[oz] | 698/24.6 |
reflex | |
| Force factor [Bl] | 8.5 |
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| VAS [l] | 85 |
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| Qms | 2.38 |
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| Qes | 0.44 |
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| Qts | 0.37 |
