with a speaker volume of 25 liters

Outer diameter without mounting frame: approx

Available in 1 Ω and 2 Ω

1 x 1400/2400/4400 Watt MAX @ 4/2/1 Ω

GAS Audio CMP S3-12D1/D0.5 Impedance:D1 - Dual 1 Ohm with a speaker volume ofThe GAS Audio CMP S3 12D1 CMP S3 12D0. 5 was designed without compromise for extreme SPL and high power applications. Its intricately engineered quad stack hybrid neodymium ferrite driver ensures maximum control and exceptional precision, even at enormous excursion levels. The massive 4 inch dual voice coil with 8 layer flat wire winding, the high quality cooling system, and the extremely robust cone construction make this 12 inch competition