Technical specifications

• Nominal Diameter: 250 mm (10in)
• Impedance: 8 Ohm
• Minimum Impedance: 6.3 Ohm
• AES Power: 150 W
• Program Power: 300 W
• Sensitivity: 96 dB
• Frequency Range: 60 - 5000 Hz
• Voice Coil Material: Copper
• Voice Coil Former: Glass fiber
• Voice Coil Depth: 12 mm (0.47in)
• Magnetic Gap Depth: 6 mm (0.24in)
• Cone Material: Water Proof Treated Paper
• Surround Material: Polycotton
• Chassis Material: Steel
• Magnet Material: Ferrite
• Magnet Dims: 134 x 60 x 18 mm
• Driver Displacement Volume: 1 l (0.04ft³)

Thiele and small parameters

• DC Resistance (Re) - 5.6 Ohm
• Resonance (Fs) - 62 Hz
• Moving Mass - System (Mms) - 32.2 g
• Compliance (Cms) - 0.20 mm/N
• Force Factor (BL) - 12.4 Tm
• Mechanical Q (Qms) - 4.4
• Electrical Q (Qes) - 0.46
• Total Q (Qts) - 0.42
• Compliance Equivalent Volume (Vas) - 35 L
• Voice Coil Inductance (Le) - 0.50 mH
• Diaphragm Area (Sd) - 353 cm²
• Reference Efficiency (Eta Zero) - 1.8% %
• Maximum Linear Excursion (Xmax) - 4.5 mm
• Maximum Mechanical Excursion (Xmech) - 7 mm

Shipping Information

• Net weight: 2.7 kg (5.9lb)
• Multipack size (WxDxH): 300 x 300 x 148 mm (11.8 x 11.8 x 5.8in)
• Multipack weight: 3.7 kg (8lb)