Alpine R2-A150M 1500 W RMS High-Performance Cla...

Alpine R-Series R2-A150M 1500 W RMS High-Performance Class-D Mono Sub Amplifier + Absolute KIT4 ...

Alpine R-Series R2-A150M 1500 W RMS High-Performance Class-D Mono Sub Amplifier + Absolute KIT4 4 Gauge Amp Kit The Alpine “R-Series” line of speakers, subwoofers, and amplifiers have a heritage of sound quality you can hear from a block away, and the newly added R-Series amplifiers are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience. Th...