Infinity Primus 503F 5.25" Coaxial Speakers

Infinity Primus 503F 5.25" Coaxial SpeakersPrimus 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

Amp Power @ 4 Ohms (ch x watts) 1 x 350

in the box: LC5i PRO

60 Watts RMS/120 Watts Max

these 3-ohm speakers combine with the speaker wire in your vehicle so your car stereo sees actual 4-ohm impedance

Ground Loop Isolator

With response that goes down to 27 Hz

High Quality Industrial Grade Carpet Ported Enclosure

like Infinity's cooling vented basket frame

Ferrofluid is a liquid infused with magnetic particles that was developed by NASA—it creates less friction resulting in louder distortion free high frequencies

The TRIXON is a flexible easy to use 3 way electronic crossover with subwoofer control

Speaker-level inputs and signal-sensing turn-on allow this amplifier to simply integrate into almost any system

Sensitivity: 91 dB