B&C Speakers |
2NDF26 |
2NDF26-8 |
ALT2NDF268 |
Cone driver |
Sold by piece |
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Brand B&C Speakers |
Model 2NDF26 |
TLHP code 2NDF26-8 |
Manufacturer code ALT2NDF268 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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60 W continuous program power capacity
26 mm (1 in) aluminum voice coil
165 - 20000 Hz response
84 dB sensitivity
Neodymium magnet allows a very light yet
powerful motor assembly
Neodymium magnet allows a very light yet powerful motor assembly.
General |
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Product type | Cone driver |
Brand | B&C Speakers |
Reference | 2NDF26 |
Product code | ALT2NDF268 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 2.5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 84 dB |
Calculated sensitivity | 83.67 dB |
Nominal power handling | 30 W |
Bandwidth | 165÷20000 Hz |
Fundamental parameters |
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Sd | 15 cm² |
Mms | 1.4 gr |
Le | 0.16 mH |
Re | 7 ohm |
BL | 4.1 T.m |
Small signal parameters |
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Fs | 165 Hz |
Qes | 0.59 |
Qms | 10.3 |
Qts | 0.56 |
Vas | 0.2 L |
Datas |
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Xmax | ±2.6 mm |
Calculated Xmax | ±2.9167 mm |
EBP | 280 Hz |
Zmin | 7.5 ohm |
Fs / Qts | 295 Hz |
Vas * Qts² | 0.07 L |
Efficiency | 0.14 % |
Calculated efficiency | 0.15 % |
Weight | ~0.1 kg |
Dimensions |
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Voice coil diameter | 1 inch |
Winding depth | 7 mm |
Gap height | 3.5 mm |
External dimensions | 65 | 65 mm |
Baffle cutout diameter | 48 mm |
Front thickness | 4 mm |
Depth after front | 33 mm |
Shape & Materials |
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Front chape | Non cylindrical |
Magnet type | Neodymium |
Basket masterial | Acier |
Winding material | Aluminium |
Voice coil former | Nomex |
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.