Infinity Primus 503F 5.25" Coaxial Speakers closeout Top mounted controls allow easy

Top mounted controls allow easy access to built-in crossover and C

and FULL crossover filters

Amplifier bridging and synchronization

Low-Pass (LP): 35-250Hz 24dB/octave Butterworth

CH5: 650 W x 1

Infinity Primus 503F 5.25" Coaxial Speakers closeout Top mounted controls allow easyPrimus does you right Infinity knows what music should sound like in the car, and their Primus PR503F 5 1 4" 2 way speakers fit more vehicles than ever. Plus, new technology, like Infinity's cooling vented basket frame, ensures maximum output with less wear and tear over the life of these speakers. Ditch the uninspired vocals, muddy cymbals, and flabby bass of your factory sound and experience what Infinity quality is all about. Smooth vocals, crisp