3" x 7.5" Square Piezo Horn Tweeter * Frequency Response: 3.5KHz-20KHZ * SPL: 94dB @ 1W/1M * Excellent Transient Response * Low Distortion * Typical Impedance Appears as. 1 UF Capacitor * Light Weight Higly Reliable * 200 Watts RMS/400 Watts Peak * Complete Pair In Gift Box * Suited 4-8 Ohm Impedance Aplications * A 30 Ohm Series Resistor is Recommended to Assure Stability of Extended Range Amplifiers Preclude Hazard of Amplifier Burn-Out * Sold as : Pair * 3" x 7.5" Square Piezo Horn Tweeter - Typical Impedance Appears as. 1 UF Capacitor - A 30 Ohm Series Resistor is Recommended to Assure Stability of Extended Range Amplifiers Preclude Hazard of Amplifier Burn-Out * Frequency Response: 3.5KHz-20KHZ - Light Weight Higly Reliable * SPL: 94dB @ 1W/1M - 200 Watts RMS/400 Watts Peak * Excellent Transient Response - Complete Pair In Gift Box * Low Distortion - Suited 4-8 Ohm Impedance Aplications