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FAITAL PRO 4FE30 - 4" MID-HIGH SPEAKER |
THE 4FE30 IS A ONE-OF-A-KIND HIGH QUALITY 4" SPEAKER THAT HAS A WIDE FREQUENCY RANGE FROM 90HZ TO 20KHZ! |
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NO LONGER AVAILABLE REPLACED BY THE 4FE32 |
WOOFER MODEL | 4FE30 |
Specifications |
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Nominal
Basket Diameter |
4" |
Impedance |
8 ohms |
AES
Power Rating |
30 Watts |
Program Power | 60 Watts |
Frequency Response | 90Hz - 20.0kHz |
Sensitivity
(1W/1m) |
91dB SPL |
Voice Coil Diameter | .75" / 19mm |
Winding Depth | 6.8 mm |
Magnetic Gap Depth | 4 mm |
X Damage (peak to peak) | 6.8 mm |
BL Factor | 4.8 N/A |
Mounting Information |
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Overall Diameter | 3.96" / 100.7mm |
Bolt Circle Diameter | 3.2" / 81.5mm |
Baffle Cutout Diameter-Front Mount | 3.68" / 93.5mm |
No. Of Mounting Holes | 4 |
Overall Depth | 2" / 50mm |
Flange & gasket Thickness | 0.3" / 7.5mm |
Net Weight | .6 lb. / .26 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) | 100 Hz |
Impedance (Re) | 6.5 ohms |
Coil Inductance (Le) | 0.18 mH |
Mechanical Q (Qms) | 4.9 |
Electrical Factor (Qes) | .6 |
Total Q (Qts) | .5 |
Comp. Equivelant Vol. (Vas) | 0.014 ft3 / 4.0 Liters |
Voice Coil Overhang (Xmax) | 2.7 mm |
Surface Area of Cone (Sd)m2 | 0.0636m2 |
Reference Efficiency | .55% |
Diaphragm Mass (Mms) | 4.2 Grams |
Mechanical Compliance (Cms) | .6 mm/N |
Mechanical Resistance (Rms) | .45 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