focal ISUB TWIN Sound Deadening & Acoustic Materials these speaker drivers create a

these speaker drivers create a precise

Retains steering-wheel controls

AUX input and factory reverse camera retention (if equipped)

Tinned conductors for corrosion resistance

focal ISUB TWIN Sound Deadening & Acoustic Materials these speaker drivers create aUltra compact passive subwoofer The pair of ISUB TWIN passive subwoofers considerably increases the bass impact of an on board audio installation, in particular thanks to the heavy and robust double ferrite and aluminum diaphragm speakers. The front grilles promote optimized sound dispersion in the passenger compartment. The installation of these ultra compact boxes is simple and quick, without modification to the vehicle. They slide easily under the