Details: What we sell? Brand New SoundXtreme ST-503 320W 5. 25 3-Way car audio 4 Ohm power coaxial speaker 1 pair SoundXtreme ST-503 320W 5. 25 Speakers feature full range design that extends the frequency range of your system, giving your music satisfying fullness and texture. It s made from sensitive yet sturdy material, these efficient speakers prove to be great power-handlers, specially equipped for enhancing colorful distinctive sound response. It will absolutely show down extremely excellent HD He sound and brilliant impressive performances. You can enjoy all of the vibrant, colorful and distinctive musical tones you ve ever want for your own desires. Music is a great companion when you’re on the road, and this model is most The high-quality factory speakers that will do your favorite tunes justice. It ll definitely be worth swapping out your car s speakers for ones of a higher caliber. Product highlights: SoundXtreme ST-503 will content the best qualities that ensure you can enjoy all of the fantastic tones and sounds with highest satisfaction along the way you travel. It is one of the more economically sound out of all the speakers We reviewed so far. While most of the speakers listed here are high prices, this model is very reasonably priced and can actually be purchased, respectively. We think these speakers are great for the price. That is a major bargain, and like many Series speakers We reviewed here, These speakers feature a sleek, stitch look that is very reliable. The model is above par speaker compared to factory installed speakers. That being said, if you’re looking for a decent and easy replacement for your worn-out speakers without splurging too much, then it would be a great buy. Technical details: model: ST-503 speaker size: 5. 25 Speaker Type: 3-way peak power: 320W impedance: 4 ohms Sensitivity: 88 db Frequency response: 100 Hz – 20K HZ system: Full range mounting depth: 2. 5 Diameter: 5. 25 Woofer: injection cone magnet: 5. 3 oz magnet size: 3 1