For those who want a small product for sound environments, such as advertising cars and electric guitar amplifiers for example, we recommend the 12-300S, an 12 inch loudspeaker that supports up to 300 Watts of music program, with a frequency response of 45 Hz at 4.000 Hz.For those who want a small product for sound environments, such as advertising cars and electric guitar amplifiers for example, we recommend the 12-300S, an 12 inch loudspeaker that supports up to 300 Watts of music program, with a frequency response of 45 Hz at 4.000 Hz.
| RMS Power | 150W |
|---|---|
| Potência de Programa Musical | 300W |
| Nominal Impedance | 4 or 8 ohms |
| Resistência Elétrica do Fio da Bobina | 5.2 / 4.4 ohms/VCC |
| NO (Efficiency Referential) | 1.081% |
| Sensitivity (@ 1W, 1 m)-Free-air | 92.356dB |
| Diaphragm Mass | 0.080 lbs (0.036306 kg) |
| Total Mass | 0.094 lbs (0.042942 kg) |
| BL Product | 8.634 TM |
| Mechanical Q (Qms) | 11.513 |
| Electrical Q (Qes) | 1.118 |
| Total Q (Qts) | 1.019 |
| Compliance (CMS) | 180,267u M/N |
| Equivalent Volume (VAS) | 17.637 gal (66.766 liters) |
| Frequency Response | 45 Hz to 4,000 Hz |
| Resonance Frequency | 57.203 Hz |
| Le @ 10kHz (Coil Inductance at 10kHz) | 0.5029 mH |
| Cone Effective Area (SD) | 0.5489 Sq.ft (0.0510 Sq.m) |
| Cone Excursion without Distortion (X MAX) | - + 0.157 inches (4 mm) |
| Gap Flux Density | 8,850 GAUSS |
| Nominal Diameter | 12 Inches |
| Ferrite Measures | 5.275 x 2.755 x 0.708 inches (134 x 70 x 18 mm) |
| Coil Diameter | 1 7/8 Inches |
| Coil Height | 0.433 inches (11 mm) |
| Coil Wire Material | Copper |
| Coil Wire Section | Round |
| Coil Shape | Fiber |
| Gap Height | 0.315 inches (8 mm) |
| Housing Structure Material | Steel |
| Ferrite Material | Barium |
| Weight | 6.613 lbs (3.0 kg) |
| Cabinet Occupied Volume | 0.740 gal (2.8 liters) |