Faital Pro 18FX600 - 18" 700W 8 Ohm Loudspeaker

Technical specifications

• Nominal Diameter: 460 mm (18in)
• Overall Diameter: 460 mm (18.11in)
• Bolt Circle Diameter: 440 mm (17.32in)
• Baffle Cutout Diameter: 422 mm (16.61in)
• Overall Depth: 215 mm (8.46in)
• Flange/Gasket Thickness: 13.9 mm (0.55in)
• Impedance: 8 ohm
• Minimum Impedance: 6.6 ohm
• AES Power: 700 W
• Program Power: 1400 W
• Sensitivity: 99 dB
• Frequency Range: 35:2500 Hz
• Voice Coil Diameter: 77 mm (3in)
• Voice Coil Material: Cu
• Voice Coil Former: Glass Fiber
• Voice Coil Depth: 26.5 mm (1.04in)
• Magnetic Gap Depth: 12 mm (0.47in)
• Surround Type: Triple
• Spider Profile: 1x variable height waves
• Chassis Material: Aluminum
• Magnet Material: Neodymium Ring
• Demodulating Ring: Aluminum Ring
• Flux Density: 1.26 T
• Driver Displacement Volume: 5.3 L (0.187ft^3)

Thiele and Small parameters:  Need some help? Read our quick guide to TS Params.

• Resonance (Fs) - 32 Hz
• DC Resistance (Re) - 5 Ohm
• Electrical Q (Qes) - 0.31
• Mechanical Q (Qms) - 9.8
• Total Q (Qts) - 0.30
• Compliance Equivalent Volume (Vas) - 257.3 L
• Diaphragm Area (Sd) - 1213 cm²
• Maximum Linear Excursion (Xmax) - 11.25 mm
• Maximum Mechanical Excursion (Xdamage) - 22.9 mm
• Moving Mass - System (Mms) - 175.0 g
• Force Factor (BL) - 24.5 Tm
• Voice Coil Inductance (Le) - 1.35 mH
• Moving Mass - Diaphragm (Mmd) - 127.3 g
• Compliance (Cms) - 0.13 mm/N
• Mechanical Resistance (Rms) - 3.8 Kg/s
• Reference Efficiency (Eta Zero) - 2.92 %
• Efficiency Bandwidth Product (EBP) - 110

Shipping Information

• Net Weight: 6.1 kg (13.4lb)
• Shipping Weight: 7.5 kg (16.5lb)
• Shipping Box: 503 x 500 x 258 mm

Notes

1 - AES Power: 2 Hours Test According to AES 2-1984 Rev. 2003
2 - Maximum/Program power is defined as 3 dB greater than AES Power
3 - Xmax: Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3)
4 - Xdamage: Maximum excursion before permanent damage