Infinity Primus PR5010CS 5.25" 2-Way Component Speaker System

Competitively priced components

When the thrill of owning a new (or new-to-you) car wears off, there's one sure-fire way to bring the excitement back to your drive. Install Infinity's Primus PR5010cs 5-1/4" component speaker system and say goodbye to the uninspired vocals, muddy cymbals, and flabby bass of your factory sound. Lifelike vocals, crisp cymbals, and well-defined bass await you. What new playlists will you create to put these awesome speakers to the test? 

Edge-driven tweeter design

Infinity employs an edge-driven design in their soft dome tweeters for a smoother, more open response and minimal distortion at high volume. Prepare for a more clearly defined soundstage as the details in your music come alive. 

The included external crossovers are tuned to Infinity's exceptional standards so that you're treated to this system's best possible sound.

Famous Plus One+ technology

This Primus polypropylene woofer delivers solid, punchy bass, thanks to Infinity's proprietary Plus One+ woofer design. Infinity extends the cone right up to the edge of the basket, giving you lots of surface area — and a bigger cone means more bass when your music needs it.

Make the most of your power

Infinity's special "true 4-ohm architecture" uses a low-impedance voice coil to safely draw extra power out of your factory radio, aftermarket stereo, or an external amplifier, so you'll get a stronger clearer sound.

Grilles are not included; the factory grilles should be suitable for most applications.

Product highlights:

• component speaker system includes 2 woofers, 2 tweeters, and 2 external crossovers
• 5-1/4" Plus One+ polypropylene woofer cone with hi-roll rubber surround
• edge-driven, textile dome tweeter
• 2.7-ohm impedance for extra power (compatible with virtually all factory or aftermarket car stereos)
• handles up to 55 watts RMS (165 watts peak power)
• frequency response: 67-20,000 Hz
• sensitivity: 88 dB at 2.83 volts
• woofer top-mount depth: 1-15/16"
• grilles not included
• warranty: 1 year