21DS115
- Производитель: B&C
- Наличие: 0
- Код товара: 51567-15
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0 р
Обратитесь к нам, постараемся помочь. Контакты
| Air volume occupied by driver | 15.0 dm3 (0.53 ft3) |
| Baffle cutout diameter | 508.0 mm (20.0 in) |
| Bl | 40.8 Txm |
| Bolt circle diameter | 527 mm (20.7 in) |
| Cone Shape | Radial |
| Continuous power handling | 3400 W |
| Depth | 255 mm (10.04 in) |
| EBP | 125 Hz |
| Flange and gasket thickness | 13 mm (0.51 in) |
| Flux Density | 0.8 T |
| Former Material | Glass Fibre |
| Frequency range | 30 — 1000 Hz |
| Fs | 30 Hz |
| Le | 4.6 mH |
| Magnet Material | Neodymium Inside Slug |
| Magnetic Gap Depth | 14 mm (0.55 in) |
| Minimum impedance | 6.5 Ω |
| Mms | 407 g |
| Net weight | 14.8 kg (32.63 lb) |
| Nominal diameter | 530 mm (21.0 in) |
| Nominal impedance | 8 Ω |
| Nominal power handling | 1700 W |
| Overall diameter | 547 mm (21.54 in) |
| Pole Design | T-Pole |
| Qes | 0.24 |
| Qms | 10 |
| Qts | 0.23 |
| Re | 5.1 Ω |
| Recommended enclosure | 130.0 dm3 (4.59 ft3) |
| Recommended tuning | 40 Hz |
| Sd | 1680.0 cm2 (260.4 in2) |
| Sensitivity (1W/1m) | 99.0 dB |
| Shipping box | 590x590x300 mm (23.1×23.1×11.8 in) |
| Shipping units | 1 |
| Shipping weight | 17.2 kg (37.92 lb) |
| Spider | Double Silicone |
| Surround Shape | Triple Roll |
| Vas | 269.0 dm3 (9.5 ft3) |
| Voice coil diameter | 116 mm (4.5 in) |
| Winding Depth | 36 mm (1.42 in) |
| Winding material | Aluminium |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Xmax | 15.0 mm |
| Xvar | 16.5 mm |
| η₀ | 3.0 % |
| Диаметр | 21" |
