R-Series: Powerful Bass and High Clarity 10′′ (25 cm)
R-Series Subwoofers (2Ω + 2Ω)
Alpine is proud to announce the introduction of the new
R-Series Subwoofer lineup that is built off the highly esteemed Type R
platform. With select key design and build improvements, the R-Series Subwoofer
is able to output more of that deep bass extension and control that the Type-R
is known for.