Rockford Fosgate Punch P1675 6.75" Coaxial Speakers The PBR300X1 is a mono

The PBR300X1 is a mono car audio amplifier designed for a subwoofer system that requires little space

6-1/2" Plus One+ glass-fiber woofer cone with hi-roll rubber surround

this monster will run any demo vehicle competing in Sound Pressure Level

bridged mono

Rockford Fosgate Punch P1675 6.75" Coaxial Speakers The PBR300X1 is a monoFanatics that need a great sounding speaker to replace factory installed garbage will certainly benefit from this Punch series full range speaker. The P1675 offers a Flex Fit basket to ensure compatibility with odd shaped factory speaker locations and an ICC (Integrated Concealed Crossover), eliminating the need to mount any black boxes. FEATURES AT A GLANCE FlexFit basket design PEI dome tweeter OEM adapter plate included Injection molded mineral