‘-1000w RMS Power
-Dual Voice Coil: 4 Ohms
-FS (Free Air resonance) – 25.8Hz
-SPL (Efficiency, 1W/1M) – 90.4dB
-Nominal Impedance – 2/4/8 Ohms
-Qts (total speaker “Q”) – 0.47
-Qes (Electrical “Q”) – 0.52
-Qms (Mechanical “Q”) – 4.46
-Vas (Equivalent compliance) – 102.4L
Mounting Depth: 188mm
Mounting Hole Diameter: 355mm
