Fostex |
FE166En |
FE166EN-8 |
Bicone driver |
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Brand Fostex |
Model FE166En |
TLHP code FE166EN-8 |
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Product type Bicone driver |
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ES cone and center cap are adapted. This new diaphragm material has the fine, supple and high density fiber, and its characteristics successfully improve
the mid-high frequency reproduction. ø110mm strong ferrite magnet is employed. Well tuned Qts / Mms values for ease of use in the back loaded horn enclosure.
It is possible to improve the high frequency definition adding one Fostex T90A or FT17H connected directly in parallel mode with the FE166En, with a high quality capacitor between 0.33 µF and 0.68 µF in serie on the + cable of the T90A or FT17H.
General |
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Product type | Bicone driver |
Brand | Fostex |
Reference | FE166En |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 6.5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 94 dB |
Calculated sensitivity | 95.01 dB |
Nominal power handling | 22 W |
Bandwidth | 53÷22000 Hz |
Fundamental parameters |
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Mms | 6.8 gr |
Le | 0.052 mH |
Re | 7.2 ohm |
Small signal parameters |
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Fs | 53 Hz |
Qes | 0.266 |
Qms | 3.426 |
Qts | 0.25 |
Vas | 37.02 L |
Datas |
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Xmax | ±1 mm |
EBP | 199 Hz |
Fs / Qts | 212 Hz |
Vas * Qts² | 2.32 L |
Efficiency | 1.69 % |
Calculated efficiency | 1.99 % |
Weight | ~1.8 kg |
Dimensions |
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Voice coil diameter | 1 inch |
External dimensions | 166 | 166 mm |
Baffle cutout diameter | 143.6 mm |
Front thickness | 4 mm |
Depth after front | 72 mm |
Shape & Materials |
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Front chape | Non cylindrical |
Magnet type | Ferrite |
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.
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