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FAITAL PRO 3FE20 - 3" MID-HIGH SPEAKER |
THE 3FE20 IS A ONE-OF-A-KIND 3" SPEAKER THAT HAS A WIDE FREQUENCY RANGE FROM 100HZ TO 20KHZ! |
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Replaced by the 3FE25 |
4 Ohms SOLDOUT Item Price: $19.00 |
8 Ohms SOLDOUT Item Price: $19.00 |
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16 Ohms SOLDOUT Item Price: $19.00 |
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WOOFER MODEL | 3FE20 |
Specifications |
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Nominal
Basket Diameter |
3" |
Impedance |
8 or 16 ohms |
AES
Power Rating |
20 Watts |
Program Power | 40 Watts |
Frequency Response | 100Hz - 20.0kHz |
Sensitivity
(1W/1m) |
91dB SPL |
Voice Coil Diameter | .75" / 19mm |
Winding Depth | 5 mm |
Magnetic Gap Depth | 4 mm |
X Damage (peak to peak) | 7.3 mm |
BL Factor | 4.5 N/A |
Mounting Information |
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Overall Diameter | 3.15" / 80mm |
Bolt Circle Diameter | 3.62" / 92mm |
Baffle Cutout Diameter-Front Mount | 2.91" / 74mm |
No. Of Mounting Holes | 4 |
Overall Depth | 1.56" / 39.5mm |
Flange & gasket Thickness | 0.26" / 6.5mm |
Net Weight | .51 lb. / .23 kg. |
Materials |
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Basket | Cast Aluminum |
Cone | Paper Pulp (Weather Proof) |
Surround | Treated Cloth |
Former Material | Kapton |
Voice Coil | Copper |
Magnet | Neodymium |
Thiele-Small
Parameters |
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Resonant Frequency (fs) | 110 Hz |
Impedance (Re) | 6.2 ohms |
Coil Inductance (Le) | 0.1 mH |
Mechanical Q (Qms) | 4.64 |
Electrical Factor (Qes) | .43 |
Total Q (Qts) | .39 |
Comp. Equivelant Vol. (Vas) | 0.035 ft3 / 1.2 Liters |
Voice Coil Overhang (Xmax) | 1.83 mm |
Surface Area of Cone (Sd)m2 | 0.0294m2 |
Reference Efficiency | .36% |
Diaphragm Mass (Mms) | 21 Grams |
Mechanical Compliance (Cms) | .97 mm/N |
Mechanical Resistance (Rms) | .32 Kg/s |
Frequency Response |
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Free Air Impedance Curve | |
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Mounting Dimensions |
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US Speaker, LLC