TECHNICAL SPECIFICATIONS
| Driver Size | 3 in | – | ||
| DC Resistance | 3.16 Ω | ±5.0% | ||
| Resonant Frequency | 146.8 Hz | 15% | ||
| Half Space Sensitivity @ 2.83V | 88.96 dB | ±1.01 | ||
| Sensitivity @ 1W/1m | 85.2 dB | ±1.01 | ||
| Rated Noise Power (IEC 268-5 18.1) | 20 W | – | ||
| Test Spectrum Bandwidth | 20HZ-10KHZ 12 dB/Oct | – | ||
| Effective Piston Area | 32.7 cm2 | – | ||
| Moving Mass | 2 g | – | ||
| Motor Force Factor | 2.41 T•m | – | ||
| Voice Coil Inner Diameter | 19.43 mm | – | ||
| Gap Height | 4 mm | – | ||
| Maximum Linear Excursion | 1.4 mm | – | ||
| Ferrofluid Type | – | |||
| Minimum Impedance | 3.34 Ω | ±7.5% | ||
| Voice Coil Inductance | 0.03 mH | – | ||
| Mechanical Q Factor | 3.15 | – | ||
| Electrical Q Factor | 1.03 | – | ||
| Total Q Factor | 0.78 | – | ||
| Ratio | 189.18 fs/Qts | – | ||
| Energy Bandwidth Product ((1/Qes)•fs) | – | |||
| Suspension Compliance | 574 μm/N | – | ||
| Effective Cone Diameter | 6.5 cm | – | ||
| Motor Efficiency Factor | 1.8 (T•m2)/Ω | – | ||
| Voice Coil Former Material | ASV | – | ||
| Driver Mass | 0.38 Kg | – | ||
| Equivalent Volume | 0.87 L | – |
