EX12-500S
Features
- 3” Voice coil
- 800 Watts continuous program power capacity
- Ferrite magnetics
- Precision circular wire geometry
- Stamped steel chassis
General Specifications
General Specifications
| Nominal Diameter | 305 mm (12 in) |
|---|---|
| Nominal Impedance | 8 Ω |
| Nominal Power Handling | 400 W(AES) |
| Continuous Program Power Capacity | 800 W |
| Sensitivity | 96 dB |
| Frequency Range | 50-5000 Hz |
| Voice Coil Diameter | 76.2 mm (3 in) |
| Voice Coil Material | CCA-W |
| Former Material | Kapton |
| Effective Piston Diameter | 263 mm (10.3 in) |
| Flux Density | 1.1T |
Physical Information
Physical Information
| Magnet Material | Ferrite |
|---|---|
| Basket Material | Heavy Duty Stamp Steel |
| Surround Material | Cloth |
| Cone Material | Paper |
| Dust Cap Material | Paper |
| Spider Material | Cotton (Single) |
| Gasket | EVA |
| Pole Design | T-Pole |
| Woofer Cone Treatment | No Treatment |
Parameters
Parameters
| Fs | 56 Hz |
|---|---|
| Re | 5.6 Ω |
| Qms | 6.46 |
| Qes | 0.43 |
| Qts | 0.40 |
| BL | 16.33 Tm |
| Mms | 54.52 g |
| Mmd | 50.28 g |
| Vas | 54.52 lt |
| Sd | 530.9 cm2 |
| Le | 0.58 mH |
| Eff (η₀) | 2.27% |
| Cms | 1.3 e-04 m/N |
| Xmax | 3.9 mm |
| Hag | 9.0 mm |
| Hvc | 16.8 mm |
Mounting And Shipping Information
Mounting And Shipping Information
| Diameter | 312.0mm (12.2in) |
|---|---|
| Baffle Cutout Diameter | 278.1 mm (10.9 in) |
| Mounting Hole Diameter | 300 mm (11.8 in) |
| Bolt Circle Diameter | 8 x Ø (5.3×10) mm |
| Depth | 144.0 mm (5.7 in) |
| Flange and Gasket Thickness | 8.5 mm (0.33 in) |
| Net Weight | 7.0 kg |
| Shipping Units | 1 |
| Shipping Weight | 7.8 kg |
| Shipping Box | 340 x 340 x 187 mm |
Service Kit
Service Kit
| Recone Kit | N/A |
|---|
