Infinity Reference REF-5020cx 5-1/4″ component speaker system

With a new component system, you’ll hear the details you’ve been missing in your car’s sound system. Infinity’s Reference Series REF-5020cx 5-1/4″ component speaker system offers exceptional clarity, thanks to edge-driven textile tweeters that bring out all the details in your music without sounding harsh.

Big woofer = big sound

The tough polypropylene woofer with its durable hi-roll rubber surround delivers surprisingly strong performance. Each Plus One+ woofer sports a significantly larger cone than speakers of similar size, adding plenty of punch to the speaker’s smooth and accurate highs.

Perfect for any power supply

You can power these speakers with up to 65 watts of RMS power — they’ll work well with an external amplifier, but they’re also a good match for a factory radio or aftermarket stereo. Plus, these 3-ohm speakers combine with the speaker wire in your vehicle so your car stereo sees actual 4-ohm impedance, so you get a little more volume out of your system.

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

Product highlights:

• 5-1/4″ component speaker system includes 2 woofers, 2 tweeters, and 2 crossovers
• Plus One+ polypropylene woofer cone with hi-roll rubber surround
• edge-driven, textile tweeter
• True Four Ohm Impedance technology: speaker’s 3-ohm impedance combines with speaker wire impedance for a 4-ohm load
• compatible with virtually all factory or aftermarket car stereos
• handles up to 65 watts RMS (195 watts peak power)
• frequency response: 67-21,000 Hz
• sensitivity: 93 dB
• woofer mounting depth: 1-15/16
• grilles not included