Alpine R-Series R-S69C.2 - 6x9" Component Speakers Sound Deadening The midrange/woofers of the Concentro

The midrange/woofers of the Concentro employs the Crystal Membrane (patent pending) and the design is based on ELAC’s Aluminum-Sandwich AS Technology

Axis Heavy Duty CCD Camera

This stainless steel whip has a 2

thanks to a super slim basket with reduced depth that allows the use even in the most problematic OEM scenarios

it has been designed employing a high density ferrite magnet assembly

Alpine R-Series R-S69C.2 - 6x9" Component Speakers Sound Deadening The midrange/woofers of the ConcentroAlpine R S69C. 2 R Series 69 Component 2 Way Speaker Experience pure Hi Resolution audio with the all new R Series. These audiophile grade speakers are engineered with patented materials and significant advances that substantially increases sonic performance beyond their predecessors and nearest rival. The result is incredible clarity and linearity across the extended high resolution bandwidth right into the 45kHz. Experience your music with