The BRAVO line offers the ultimate in performance for automotive sound lovers.With a frequency response of 10Hz to 20kHz, it provides exceptional sound quality in a variety of speakers, such as subwoofers, woofers, drivers and tweeters. The BRAVO ATTACK 3000 model offers exclusive BOOST controls for gain or attenuation of the BASS, MIDBASS and MIDHIGH frequencies, allowing for perfect sound customization. TECHNICAL SPECIFICATIONS CHARACTERISTICS BRAVO ATTACK 3000 – 4 OHMS Number of Channels 1 RMS Power 3.000W RMS Power at 4 Ohm 12.6V 3.000W RMS Power at 8 Ohm 12,6V 2.000W RMS Power at 4 Ohm 14.4V 3.500W RMS Power at 8 Ohm 14,4V 2.300W Supply Voltage 9V ~16V DC Frequency Response 10Hz ~20KHz Crossover Low Pass 90Hz ~20KHz Crossover High Pass 10Hz ~ 700Hz Signal to Noise >90dB Input Sensitivity 200mV Input Impedance 9,5K Ohms Impedance Output 4 Ohms Consumption with Signal Musical 137A Consumption with Signal Bass 275A Dimensions (H x W x D) mm 80 x 196 x 231 mm Weight Kg 2,34 Kg