Speaker B&C Speakers 12PS76, 4 ohm, 12 inch, B-Stock
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B&C Speakers |
12PS76 |
12PS76-4 |
ALT12PS764 |
Cone driver |
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Brand B&C Speakers |
Model 12PS76 |
TLHP code 12PS76-4 |
Manufacturer code ALT12PS764 |
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Product type Cone driver |
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Unavailable
General |
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| Product type | Cone driver |
| Brand | B&C Speakers |
| Reference | 12PS76 |
| Product code | ALT12PS764 |
Informations |
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| Nominal impedance | 4 ohm |
| Dimensional category | 12.5 inch |
| Frequency coverage type | Sub, Low, Midbass |
| Manufacturer sensitivity | 96 dB |
| Calculated sensitivity | 96.23 dB |
| Nominal power handling | 450 W |
| Max power handling | 900 W |
| Bandwidth | 41÷1000 Hz |
Fundamental parameters |
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| Sd | 522 cm² |
| Mms | 82.6 gr |
| Cms | 187 µm/N |
| Le | 1.12 mH |
| Re | 3 ohm |
| BL | 18.8 T.m |
Small signal parameters |
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| Fs | 41 Hz |
| Qes | 0.18 |
| Qms | 3.37 |
| Qts | 0.17 |
| Vas | 71.7 L |
Datas |
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| Flux density | 1.15 T |
| Xmax | ±7 mm |
| Xvar, Xmech, Xlim | ±9 mm |
| EBP | 228 Hz |
| Zmin | 4.1 ohm |
| Fs / Qts | 241 Hz |
| Vas * Qts² | 2.08 L |
| Efficiency | 2.51 % |
| Calculated efficiency | 2.64 % |
| Weight | ~7.6 kg |
Dimensions |
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| Voice coil diameter | 3 inch |
| Outside diameter | 316 mm |
| Baffle cutout diameter | 282 mm |
| Depth after front | 9999 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Ferrite |
| Basket masterial | Aluminium |
| Winding material | Copper |
| Voice coil former | Glass fiber |
Question about B&C Speakers 12PS76-4
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Informations B&C Speakers 12PS76-4
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Measures/Schemes B&C Speakers 12PS76-4
SPL measure
Impedance measure
Dimensions
