CCS Creative Car Sounds - Putting a Focal Ibus 2.1 in a Mad Looking Ford Ranger Wildtrak!! - YouTube
Focal (Car) IBUS 20 - Car Hifi Subwoofer Aktiv im Test - sehr gut
Focal Integration IBus 20 compact powered subwoofer | Focal understands that it's not easy to get bass into every vehicle. They built the IBus 20 powered subwoofer to address this issue, so
FOCAL iBUS 20 8" SUBWOOFER SPEAKER SUPER COMPACT BASS ENCLOSURE AMPLIFIER NEW | eBay