1. Nominal Diameter 12"/ 310 mm
2. Power Handling 220 watts
3. Sensitivity 96 dB
4. Frequency Response 50 Hz - 4 kHz
5. Voice Coil Diameter 2.0"/ 50 mm
6. Ferrite Magnet 44Oz
7. Pressed Steel Chassis type
8. Applications as mid high range woofer for PA speaker
SPECIFICATIONS |
Model No. | 12SA50-2 |
Nominal Diameter | 12"/ 310 mm |
RMS Power | 220 watts |
MAX Power | 440 watts |
Sensitivity (1w/1m) | 96 dB |
Frequency Range | 50 Hz - 4 kHz |
Voice Coil Diameter | 2.0"/ 50 mm |
Available Impedances | 4 / 8 Ω |
Magnet Size | 44Oz |
Magnet Material | Ferrite |
Chassis type | Pressed Steel |
Voice Coil Material | Copper clad aluminium |
Former Material | Kapton |
Dust Dome Material | Paper |
Suspension Material | Polycotton |
Surround Material | Fabric |
Cone Material | Paper |
| |
THIELE SMALL PARAMETERS |
Fs | 45 Hz |
Qes | 0.28 |
Qms | 2.11 |
Qts | 0.25 |
Vas | 70.52 L |
Sd | 0.0531 m2 |
η0 | 2.91% |
Mms | 57.74 g |
BI | 19.86 Txm |
Cms | 0.18 mm/N |
Rms | 8.51WM |
Le1k | 1.16 mH |
| |
MOUNTING & DIMENSIONS & WEIGHT |
Overall Diameter | 12.01"/ 305 mm |
Bolt Circle Diameter | 11.57"/ 294 mm |
Baffle Cut-out Diameter | 11.14"/ 283 mm |
Overall Depth | 4.92"/ 125 mm |
Net Weight | 2.95 kgs / 6.51 lbs |