B&C Speakers |
12FW64 |
12FW64-4 |
ALT12FW644 |
Cone driver |
Sold by 4 pieces minimum |
|
Brand B&C Speakers |
Model 12FW64 |
TLHP code 12FW64-4 |
Manufacturer code ALT12FW644 |
||
Product type Cone driver |
Sales packaging Sold by 4 pieces minimum |
|
This product is not in stock, it will be supplied when your order is validated.
Indicative average supply lead time: 4 weeks
500 W continuous program power capacity
64 mm (2.5 in) aluminium voice coil
65 - 3000 Hz response
98 dB sensitivity
General |
|
Product type | Cone driver |
Brand | B&C Speakers |
Reference | 12FW64 |
Product code | ALT12FW644 |
Informations |
|
Nominal impedance | 4 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low, Midbass, Midrange |
Manufacturer sensitivity | 98 dB |
Calculated sensitivity | 97.6 dB |
Nominal power handling | 250 W |
Bandwidth | 50÷3500 Hz |
Fundamental parameters |
|
Sd | 522 cm² |
Mms | 45.4 gr |
Le | 0.56 mH |
Re | 3.4 ohm |
BL | 12.59 T.m |
Small signal parameters |
|
Fs | 53 Hz |
Qes | 0.32 |
Qms | 6.39 |
Qts | 0.3 |
Vas | 80.9 L |
Datas |
|
Xmax | ±4.5 mm |
EBP | 166 Hz |
Zmin | 4 ohm |
Fs / Qts | 177 Hz |
Vas * Qts² | 7.29 L |
Efficiency | 3.32 % |
Calculated efficiency | 3.62 % |
Weight | ~5.6 kg |
Dimensions |
|
Voice coil diameter | 2.5 inch |
Outside diameter | 315 mm |
Baffle cutout diameter | 284 mm |
Front thickness | 13.25 mm |
Depth after front | 123.25 mm |
Shape & Materials |
|
Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Aluminium |
Voice coil former | Glass fiber |
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.