IMPEDANCE 4 ohms SPEAKER SIZE 8x10 in. BASS PORTS rear TWEETER 1" compression driver with custom horn POWER HANDLING 1600W RMS (AES Standard) CROSSOVER FREQUENCY 3.5 kHz FREQUENCY RESPONSE 40 Hz to 20 kHz SENSITIVITY 105 dB SPL WEIGHT 89 lbs / 40.4 kg WIDTH 23.4 in. / 59.4 cm HEIGHT 45.8 in. / 116.4 cm DEPTH 18.8 in. / 47.7 cm