The ISUB BMW 2 is an advanced subwoofer known for its impressive bass performance, made possible by the integration of Focal's cutting-edge neodymium motor technology. This subwoofer is designed to provide a powerful and natural sound experience, enhancing the audio quality of your vehicle. The installation process is straightforward, featuring a chassis with an integrated spacer that allows for seamless integration into the original mounting locations in BMW models. Its design caters to a 2 Ohms impedance, making it an ideal partner for the FIT 9.660 amplifier/DSP, ensuring optimal performance and sound clarity. The product embodies a blend of innovative engineering and user-friendly installation, tailored specifically for automotive enthusiasts who demand high-quality audio output.