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- B&C 15SW115 - 4 ohm - Woofer
B&C 15SW115 - 4 ohm - Woofer
- Details
- Additional Information
Specifications | |
| Nominal diameter | 380 mm (15.0 in) |
| Nominal impedance | 4 Ω |
| Minimum impedance | 4.2 Ω |
| Nominal power handling1 | 1700 W |
| Continuous power handling2 | 3400 W |
| Sensitivity (1W/1m)3 | 96.0 dB |
| Frequency range | 35 - 1500 Hz |
| Voice coil diameter | 116 mm (4.5 in) |
| Winding material | Copper |
| Former material | Glass Fibre |
| Winding depth | 34 mm (1.33 in) |
| Magnetic gap depth | 14 mm (0.55 in) |
| Flux density | 1.15 T |
Design | |
| Surround shape | Triple Roll |
| Cone shape | Radial |
| Magnet material | Neodymium Inside Slug |
| Spider | Double Silicone |
| Pole design | T-Pole |
| Woofer cone treatment | TWP Waterproof Both Sides |
| Recommended enclosure | 90.0 dm3 (3.2 ft3) |
| Recommended tuning | 40 Hz |
Parameters4 | |
| Fs | 34 Hz |
| Re | 3.2 Ω |
| Qes | 0.23 |
| Qms | 5.8 |
| Qts | 0.22 |
| Vas | 105.0 dm3 (3.71 ft3) |
| Sd | 855.0 cm2 (132.5 in2) |
| η₀ | 1.75 % |
| Xmax | 13.5 mm |
| Xvar | 13.0 mm |
| Mms | 212 g |
| Bl | 25.5 Txm |
| Le | 1.27 mH |
| EBP | 147 Hz |
Mounting And Shipping Info | |
| Overall diameter | 393 mm (15.5 in) |
| Bolt circle diameter | 374 mm (16.7 in) |
| Baffle cutout diameter | 353.0 mm (13.9 in) |
| Depth | 193 mm (7.6 in) |
| Flange and gasket thickness | 16 mm (0.63 in) |
| Air volume occupied by driver | 7.0 dm3 (0.25 ft3) |
| Net weight | 12.0 kg (26.4 lb) |
| Shipping units | 1 |
| Shipping weight | 13.9 kg (30.6 lb) |
| Shipping box | 420x420x200 mm (16.5x16.5x7.9 in) |
Service Kit | |
| RCK15SW1154 |
