Infinity REF607F (INFSPKRF607FUS) 6.5" Coaxial Speakers 6.75 Inch Speakers Adjustable Low-Pass Filter: Helps match

Adjustable Low-Pass Filter: Helps match bass output to the main speakers

000 watts RMS per pair of channels into 4 ohms

Its construction includes a full MOSFET DC-DC PWM power supply

The AB-AP14 includes a PFM subsonic filter switch to help manage very low-frequency content in the signal path

Infinity REF607F (INFSPKRF607FUS) 6.5" Coaxial Speakers 6.75 Inch Speakers Adjustable Low-Pass Filter: Helps matchThe Infinity REF607F is a pair of 6. 5 inch, two way coaxial car speakers designed to replace factory door or rear deck speakers. It provides a direct speaker upgrade option for vehicles that use this common size while retaining a compact mounting profile. The set is intended for listeners who want improved detail and output from a factory or aftermarket audio system. Each speaker combines a polypropylene woofer with a separate textile dome tweeter in