SB Audience |
BIANCO-18SW450-8 |
Cone driver |
Sold by piece |
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Brand SB Audience |
TLHP code BIANCO-18SW450-8 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between Apr 29, 2024 and May 6, 2024
General |
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Product type | Cone driver |
Brand | SB Audience |
Informations |
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Product manufacturer range | 18 inch, Bianco, Subwoofer |
Nominal impedance | 8 ohm |
Dimensional category | 18 inch |
Frequency coverage type | Sub, Low |
Manufacturer sensitivity | 100 dB |
Calculated sensitivity | 95.03 dB |
Nominal power handling | 450 W |
Max power handling | 900 W |
Bandwidth | 27÷3000 Hz |
Fundamental parameters |
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Sd | 1244 cm² |
Mms | 173.5 gr |
Le | 0.98 mH |
Re | 5 ohm |
BL | 19.3 T.m |
Small signal parameters |
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Fs | 27 Hz |
Qes | 0.4 |
Qms | 6.11 |
Qts | 0.38 |
Vas | 423 L |
Datas |
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Flux density | 1.24 T |
Xmax | ±10.93 mm |
Calculated Xmax | ±10.9333 mm |
Xvar, Xmech, Xlim | ±30 mm |
EBP | 68 Hz |
Zmin | 5.9 ohm |
Fs / Qts | 71 Hz |
Vas * Qts² | 61.09 L |
Efficiency | 2.09 % |
Calculated efficiency | 2 % |
Weight | ~9.1 kg |
Air volume occupied by the driver | 7.32 L |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 25.2 mm |
Gap height | 10 mm |
Outside diameter | 470 mm |
Baffle cutout diameter | 424 mm |
Front thickness | 13.5 mm |
Depth after front | 189.5 mm |
Diamètre aimant (mm) | 200 mm |
Shape & Materials |
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Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Till |
Surround shape | Triple roll |
Surround material | Cloth |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.