FAITAL PRO 18FH500 - 18" HIGH EFFICIENCY WOOFER 

VERY SMOOTH & CLEAN SOUNDING 18" WOOFER W/ A HIGH 9.25MM XMAX & HIGH 99DB SPL!

Faital Pro 18FH500

Item Price: $352.95

WOOFER MODEL 18FH500

Specifications

Nominal Basket Diameter 18" / 460mm
Impedance 8 ohms
AES Power Rating 600 Watts
Program Power 1,200 Watts
Frequency Response 30Hz - 3.15kHz
Sensitivity (1W/1m) 99dB SPL
Voice Coil Diameter 3" / 77mm
Voice Coil Length 22 mm
Air Gap Height 10.5 mm
X Damage (peak to peak) 17.5 mm
BL Factor 19 N/A

Mounting Information

Overall Diameter 18.11" / 460mm
Bolt Circle Diameter 17.32" / 440mm
Baffle Cutout Diameter-Front Mount 16.61" / 422mm
No. Of Mounting Holes 8
Overall Depth 7.95" / 202mm
Flange & gasket Thickness 0.55" / 13.9mm
Net Weight 10.4 lb. / 4.7 kg.
Shipping Weight 13.2 lb. / 6 kg.

Materials

Basket Cast Aluminum
Cone Paper Pulp (Weather Proof)
Surround Treated Cloth
Former Material Glass Fiber
Voice Coil Copper
Magnet Neodymium

Thiele-Small Parameters

Resonant Frequency (fs) 30 Hz
Impedance (Re) 5.1 ohms
Coil Inductance (Le) 1.35 mH
Mechanical Q (Qms) 12.5
Electrical Factor (Qes) .36
Total Q (Qts) .35
Comp. Equivelant Vol. (Vas) 13.24 ft3 / 374.8 Liters
Voice Coil Overhang (Xmax) 9.25 mm
Surface Area of Cone (Sd)m2 0.1134m2
Reference Efficiency 2.7%
Diaphragm Mass (Mms) 137 Grams
Mechanical Compliance (Cms) .021 mm/N
Mechanical Resistance (Rms) 2.06 Kg/s

Frequency Response

Free Air Impedance Curve
Faital Pro 18FH500 	Impedance Curve

Mounting Dimensions

Faital Pro 18FH500 Mounting Dimensions

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