21SW152
- Производитель: B&C
- Наличие: 0
- Код товара: 51568-15
-
0 р
Обратитесь к нам, постараемся помочь. Контакты
| Air volume occupied by driver | 16.0 dm3 (0.56 ft3) |
| Baffle cutout diameter | 508.0 mm (20.0 in) |
| Bl | 32.5 Txm |
| Bolt circle diameter | 527 mm (20.7 in) |
| Cone Shape | Radial |
| Continuous power handling | 4000 W |
| Depth | 261 mm (10.3 in) |
| EBP | 103 Hz |
| Flange and gasket thickness | 16 mm (0.63 in) |
| Flux Density | 1.2 T |
| Former Material | Glass Fibre |
| Frequency range | 30 — 1000 Hz |
| Fs | 32 Hz |
| Le | 1.5 mH |
| Magnet Material | Neodymium Inside Slug |
| Magnetic Gap Depth | 12 mm (0.5 in) |
| Minimum impedance | 4.2 Ω |
| Mms | 460 g |
| Net weight | 18.5 kg (40.7 lb) |
| Nominal diameter | 530 mm (21.0 in) |
| Nominal impedance | 4 Ω |
| Nominal power handling | 2000 W |
| Overall diameter | 547 mm (21.5 in) |
| Pole Design | T-Pole |
| Qes | 0.31 |
| Qms | 7 |
| Qts | 0.3 |
| Re | 3.3 Ω |
| Recommended enclosure | 190.0 dm3 (6.71 ft3) |
| Recommended tuning | 33 Hz |
| Sd | 1680.0 cm2 (260.4 in2) |
| Sensitivity (1W/1m) | 96.0 dB |
| Shipping box | 590x590x300 mm (23.2×23.2×11.8 in) |
| Shipping units | 1 |
| Shipping weight | 20.9 kg (46.0 lb) |
| Spider | Double Silicone |
| Surround Shape | Triple Roll |
| Vas | 200.0 dm3 (7.0 ft3) |
| Voice coil diameter | 153 mm (6.0 in) |
| Winding Depth | 30 mm (1.18 in) |
| Winding material | Copper |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Xmax | 15.0 mm |
| Xvar | 16.0 mm |
| η₀ | 2.2 % |
| Диаметр | 21" |
