Technical specifications

• Nominal Diameter: 460 mm (18 in)
• Overall Depth: 193 mm (7.6 in)
• Impedance: 8 ohm
• Minimum Impedance: 6.4 ohm
• AES Power: 700 W
• Program Power: 1400 W
• Power: 700 W
• Sensitivity: 98 dB
• Frequency Range: 25-1000 Hz
• Voice Coil Diameter: 101.6 mm (4 in)
• Voice Coil Depth: 20 mm
• Magnetic Gap Depth: 10 mm
• Magnet Material: Ferrite

Thiele and small parameters

• Force Factor (BL) - 21.8 Tm
• Moving Mass - System (Mms) - 215 g
• Maximum Mechanical Excursion (Xdamage) - 47 mm
• Resonance (Fs) - 35 Hz
• DC Resistance (Re) - 5.1 Ohm
• Mechanical Q (Qms) - 15.7
• Electrical Q (Qes) - 0.5
• Total Q (Qts) - 0.48
• Compliance Equivalent Volume (Vas) - 236 L
• Compliance (Cms) - 94.5 mm/N
• Mechanical Resistance (Rms) - 3.1 Kg/s
• Reference Efficiency (Eta Zero) - 1.9 %
• Diaphragm Area (Sd) - 0.132 cm²
• Maximum Linear Excursion (Xmax) - 8 mm
• Peak Displacement Volume (Vd) - 1056 cm³

Shipping Information

• Net Weight: 11.2 kg
• Shipping Weight: 12.5 kg