Alpine R2-W10D4 Powersport Amplifiers Compact connecting arm minimizes the

Compact connecting arm minimizes the distance between dash cam and windshield

aggressive looks

1MP (megapixel) CCD image sensor

Power Output: The KTA-30FW has the following power output specifications:

Alpine R2-W10D4 Powersport Amplifiers Compact connecting arm minimizes theAbout the Alpine R2 W10D4 Maximum bass output With over 40 years of experience, Alpine has the know how to deliver the kind of hard hitting bass you want. The R2 W10D4 10" sub capitalizes on this knowledge with a new motor structure with double stacked magnets for deeper bass and tighter sound. Its Kevlar reinforced pulp cone features a durable HAMR Santoprene surround that allows for huge amounts of excursion, and an oversized poly ceramic dust cap