SB Acoustics |
SB15SFCR39-8 |
Cone driver |
Sold by piece |
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Brand SB Acoustics |
TLHP code SB15SFCR39-8 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 4 weeks
General |
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Product type | Cone driver |
Brand | SB Acoustics |
Informations |
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Product manufacturer range | 5x8 inch, Midwoofer, SFCR / Paper |
Nominal impedance | 8 ohm |
Dimensional category | 6 inch, 10 inch |
Frequency coverage type | Sub |
Manufacturer sensitivity | 87 dB |
Calculated sensitivity | 87.31 dB |
Nominal power handling | 80 W |
Fundamental parameters |
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Sd | 178 cm² |
Mms | 23 gr |
Cms | 1080 µm/N |
Le | 1.3 mH |
Re | 6.2 ohm |
BL | 8 T.m |
Small signal parameters |
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Fs | 32 Hz |
Qes | 0.45 |
Qms | 7.11 |
Qts | 0.42 |
Vas | 48.3 L |
Datas |
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Flux density | 0.94 T |
Xmax | ±7 mm |
Calculated Xmax | ±7 mm |
EBP | 71 Hz |
Fs / Qts | 76 Hz |
Vas * Qts² | 8.53 L |
Calculated efficiency | 0.34 % |
Weight | ~1.7 kg |
Dimensions |
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Voice coil diameter | 1.52 inch |
Winding depth | 16 mm |
Gap height | 6 mm |
External dimensions | 153 | 252.8 mm |
Mounting dimensions | 153 | 253 mm |
Depth | 95.8 mm |
Front thickness | 11.8 mm |
Depth after front | 84 mm |
Diamètre aimant (mm) | 100 mm |
Shape & Materials |
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Magnet type | Ferrite |
Surround shape | One roll |
Surround material | Rubber |
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.