Full Range 4" 2-way Speaker Pair</br>250 Watts MAX 125 Watts RMS Power Handling per Pair</br>85 Hz to 20 kHz Frequency Response and 90dB Sensitivity</br>Poly Injection Woofer Cone and Rubber Surround</br>1 Tweeter Per Speaker</br>Sold in Pairs</br>Illuminated Red Eyes Pulse to the Music</br>3 Year Platinum Dealer Warranty</br></br>Product Description</br></br>Power handling peak: 250 wattsImpedance: 4 ohmsFrequency response: 85Hz-20kHzSensitivity: 90dBVoice coil: 1" aluminum Cone material: poly injection Phantom speakers eyes that light up when speaker volume is on Mounting depth:1 5/8"Midrange:1" Mylar dome</br><br/>http://www.amazon.com/gp/product/B004S4XO5M