Infinity Reference

There's a reason why our customers choose to upgrade with Infinity, year after year, car after car. The Reference Series REF-6522EX 6-1/2" speakers exemplify Infinity's mission of providing excellent sound at a competitive price. A textile dome tweeter makes your music's high frequencies clearer and smoother than ever. Infinity maximizes low-frequency performance with its unique Plus One+ woofer design, which.gives this speaker a significantly larger cone than speakers of similar size. Infinity employs a tough polypropylene woofer and durable hi-roll rubber surround that deliver, time and time again, in spite of the harsh conditions life in a car door entails. These speakers will really blossom when powered by an external amplifier, but they're also sensitive enough to be a good match for a factory or aftermarket stereo. Plus, Infinity comes up with a safe way to get a little more power out of your system — these 3-ohm speakers combine with the speaker wire in your car so your car stereo sees actual 4-ohm ...