SPW-1260AC 12" Woofer
- 2.4 INCH ROUND COPPER VOICE COIL
- 95 dB/SPL SENSITIVITY
- 300 WATT RMS
- 38 - 2500 Hz FREQUENCY RESPONSE
GENERAL SPECIFICATIONS
| Nominal diameter | 12 inch |
|---|---|
| Nominal impedance | 8 Ω |
| Magnet weight | 60 oz |
| Power rating | 300W RMS |
| Peak power | 600W |
| Sensitivity | 95.0 dB |
| Frequency range | 38~2500 Hz |
| Voice coil diameter | 2.4 inch |
| Basket material | Die Cast Aluminum |
| Magnet material | Ferrite |
| Coil material | Round Copper |
| Former material | Aluminum |
| Cone material | Paper |
| Surround material | Cloth |
THIELE-SMALL PARAMETERS
| DC resistance(Re) | 7.2 Ω |
|---|---|
| Resonance frequency(Fs) | 37.8 Hz |
| Moving mass(Mms) | 66.3 g |
| Compliance(Cms) | 0.27 mm/N |
| Force factor(BL) | 19.9 N/A |
| Mechanical Q-factor(Qms) | 2.19 |
| Electrical Q-factor(Qes) | 0.29 |
| Total Q-factor(Qts) | 0.25 |
| Equivalent air volume(Vas) | 107.2 L |
| Voice coil Inductance(Le) | |
| Diaphragm area(Sd) | 500 cm² |
DIMENSIONS & WEIGHT
| Multipack quantity | 2 |
|---|---|
| Multipack size W x D x H | 35.5 cm × 35 cm × 38 cm |
| Multipack weight | 13.5 kg |
Frequency Response
Impedence Curve
Dimensions
