SB Acoustics |
SB34NRX_L75-8 |
Cone driver |
Sold by piece |
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Brand SB Acoustics |
TLHP code SB34NRX_L75-8 |
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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 May 24, 2024 and May 31, 2024
General |
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Product type | Cone driver |
Brand | SB Acoustics |
Informations |
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Product manufacturer range | 12 inch, NRX / Norex, Woofer |
Nominal impedance | 8 ohm |
Dimensional category | 13.5 inch |
Frequency coverage type | Sub |
Manufacturer sensitivity | 91 dB |
Calculated sensitivity | 90.61 dB |
Nominal power handling | 200 W |
Fundamental parameters |
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Sd | 508 cm² |
Mms | 93 gr |
Cms | 560 µm/N |
Le | 1.2 mH |
Re | 6.2 ohm |
BL | 16.6 T.m |
Small signal parameters |
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Fs | 22 Hz |
Qes | 0.29 |
Qms | 5.5 |
Qts | 0.28 |
Vas | 205 L |
Datas |
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Flux density | 1.1 T |
Xmax | ±12.67 mm |
Calculated Xmax | ±12.67 mm |
EBP | 76 Hz |
Fs / Qts | 79 Hz |
Vas * Qts² | 16.08 L |
Calculated efficiency | 0.73 % |
Weight | ~8.9 kg |
Dimensions |
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Voice coil diameter | 2.98 inch |
Winding depth | 28 mm |
Gap height | 8 mm |
Outside diameter | 346 mm |
Baffle cutout diameter | 305.2 mm |
Front thickness | 13 mm |
Depth after front | 146 mm |
Diamètre aimant (mm) | 180 mm |
Shape & Materials |
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Magnet type | Ferrite |
Basket masterial | Aluminium |
Voice coil former | Glass fiber |
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.