Audison Prima AP 6.5P - 6.5 Inch Woofers W7AE the unique 4-inch (100mm) chassis

the unique 4-inch (100mm) chassis design with supplied mounting brackets and factory wire connections allow the IP-BMW4C to fit modern BMW models without the need for modification

Voice-coil diameter: 1 1/4" (32mm)

Audison Prima AP5

more amplified power is converted into sonic energy for flawless performance

Audison Prima AP 6.5P - 6.5 Inch Woofers W7AE the unique 4-inch (100mm) chassisThe Audison AP 6. 5P 6. 5 Inch Woofers have been designed to perform at their best in OEM placements. They combine excellent power handling and efficiency featuring a very wide excursion to cope with the most important dynamic peaks without any compression. Their impressive magnetic assembly provides the energy needed for perfect control even during limit excursions. The CCAW (Copper Clad Aluminium Wire) voice coil (32 x 14 mm, 1. 25 x 0. 55 in)