• 2″ (51mm) Voice Coil
• Neodymium 10-Piece Radially Equalized Magnet Assembly
• IP52 Rated Paper Cone With Treated Cloth Surround
• Heavy Gauge Stamped Steel Basket

T/S PARAMETERS
Resonant Frequency (fs) 71.8Hz
D.C. Voice Coil Resistance (Re) 3.2Ω
Mechanical Quality Factor (Qms) 4.02
Electrical Quality Factor (Qes) 0.39
Total Quality Factor (Qts) 0.36
Compliance Equivalent Volume (Vas) 24.4L
Mechanical Compliance (Cms) 0.36 mm/N
Efficiency (1W/1M) 99.6 dB