The Peavey 15" Lo Max is an extremely powerful 15" subwoofer speaker. With a 1,200 watts RMS, 2,400 Watts program and 4,800 Watts peak. Features a very large 194 oz. magnet, 4" Voice coil and a high 8.25 xmax form a clean bass sound. Can work in either small or large enclosures. Kevlar cone and innovative surround for superior excursion and motion control for the highest power subwoofer speaker systems.
Specifications
- Nominal Basket Diameter: 15" / 381mm
 - Impedance: 8 ohms
 - Sensitivity (SPL): 95.1dB
 - Frequency Range: 30Hz-500Hz
 - AES Power Rating: 1,200 Watts
 - Program Power: 2,400 Watts
 - Peak Power: 4,800 Watts
 - Voice Coil Diameter: 4" / 100mm
 - Resonant Frequency (fs): 38.2 Hz
 - Impedance (Re): 6.1 ohms
 - Coil Inductance (Le): .829
 - Electromagnetic Q (Qes): .364
 - Mechanical Q (Qms): 11.018
 - Total Q (Qts): .352
 - Compliance Equivalent Vol. (Vas): 125.7 Liters/4.4cu. ft.
 - Displacement Volume(Vd): 87.1 cu. in.
 - BL Product(BL): 23.6T-M
 - Voice Coil Overhang (Xmax): 8.25mm
 - Reference Efficiency %: 1.86%
 - Surface Area Of Cone(Sd): .084m2