New
18BMA-2000S
Features
- 5″ Voice coil
- 8000 Watts peak power handling
- Ferrite magnet
- Precision circular wire geometry
- Die cast aluminum chassis
General Specifications
General Specifications
| Nominal Diameter | 457 mm (18 in) |
|---|---|
| Nominal Impedance | 8 Ω |
| Nominal Power Handling | 2000 W(AES) |
| Continuous Program Power Capacity | 4000 W |
| Sensitivity | 96 dB |
| Frequency Range | 35-800 Hz |
| Voice Coil Diameter | 125 mm (5 in) |
| Voice Coil Material | Round Copper Wire (In+Out) |
| Former Material | Glass Fiber |
| Effective Piston Diameter | 394 mm (15.5 in) |
| Flux Density | 1.2 T |
Physical Information
Physical Information
| Magnet Material | Ferrite |
|---|---|
| Basket Material | Aluminium |
| Surround Material | Cloth |
| Cone Material | Paper |
| Dust Cap Material | Paper |
| Spider Material | Double Silicone |
| Gasket | EVA |
| Pole Design | T-Pole |
| Woofer Cone Treatment | Treatment |
Parameters
Parameters
| Fs | 36 Hz |
|---|---|
| Re | 5.9 Ω |
| Qms | 9.15 |
| Qes | 0.40 |
| Qts | 0.38 |
| BL | 28.1 Tm |
| Mms | 230.2 g |
| Mmd | 205.7 g |
| Vas | 170 lt |
| Sd | 1219 cm2 |
| Le | 1.52 mH |
| Eff (η₀) | 2.08% |
| Cms | 8.57 mm/N |
| Xmax | 8.5 mm |
| Hag | 15 mm |
| Hvc | 32 mm |
Mounting And Shipping Information
Mounting And Shipping Information
| Diameter | 462.0 mm (18.2 in) |
|---|---|
| Baffle Cutout Diameter | 426.0 mm (16.8 in) |
| Mounting Hole Diameter | 440 mm (17.3 in) |
| Bolt Circle Diameter | 8 x Ø (7.5) mm |
| Depth | 196.0 mm (7.7 in) |
| Flange and Gasket Thickness | 15.0 mm (0.59 in) |
| Net Weight | 20.7 kg |
| Shipping Units | 1 |
| Shipping Weight | 24.6 kg |
| Shipping Box | 505 x 505 x 260 mm 19.8 x 19.8 x 10.2 in |
Service Kit
Service Kit
| Recone Kit | N/A |
|---|
