Technical specifications

• Nominal Diameter: 380 mm (15 in)
• Overall Depth: 170 mm (6.70 in)
• Impedance: 8 ohm
• Minimum Impedance: 6.9 ohm
• AES Power: 500 W
• Program Power: 1000 W
• Power: 500 W
• Sensitivity: 98 dB
• Frequency Range: 50-4000 Hz
• Voice Coil Diameter: 63.5 mm (2.5 in)
• Voice Coil Depth: 19.5 mm
• Magnetic Gap Depth: 9.5 mm
• Magnet Material: Ferrite

Thiele and small parameters

• Force Factor (BL) - 18.3 Tm
• Moving Mass - System (Mms) - 98 g
• Maximum Mechanical Excursion (Xdamage) - 40 mm
• Resonance (Fs) - 46 Hz
• DC Resistance (Re) - 5.6 Ohm
• Mechanical Q (Qms) - 7.8
• Electrical Q (Qes) - 0.47
• Total Q (Qts) - 0.45
• Compliance Equivalent Volume (Vas) - 134 L
• Compliance (Cms) - 122 mm/N
• Mechanical Resistance (Rms) - 3.6 Kg/s
• Reference Efficiency (Eta Zero) - 2.6 %
• Diaphragm Area (Sd) - 0.088 cm²
• Maximum Linear Excursion (Xmax) - 8 mm
• Peak Displacement Volume (Vd) - 704 cm³

Shipping Information

• Net Weight: 6.2 kg
• Shipping Weight: 7.2 kg