RED Competition Vehicle Audio Amplifier w/Built in Subsonic Filter up to 9000 Watts RMS PROFESSIONA

Designed for bass frequencies or full range, this high performance car audio amplifier delivers powerful sub bass with an added variable bass boost capability.Professional installation recommended.The Amp includes a built-in Bass Boost Maximum Power - Potencia Maxima 14.4v 1 Ohm: 9000 WRMS Maximum Power - Potencia Maxima 14,4v 2 Ohms: 7400 WRMS Maximum Power - Potencia Maxima 12.6v 1 Ohm: 8000 WRMS Maximum Power - Potencia Maxima 12,6v 2 Ohms: 5100 WRMS Efficiency - Eficiencia 2 Ohms: 83% Efficiency - Eficiencia 1 Ohm: 77% Input Voltage - Voltaje de Entrada: 9-15 Volts Input Impedance - Impedancia de Entrada: 100K Ohms THD Maximum Power - Potencia Maxima: 3% Input Sensitivity - Sensibilidad de Entrada: = 200mV WWW- 8V Signal-to-Noise Ratio - Relation Sehal Ruido: 80dB Frequency Response - Respuesta en Frecuencia: 16Hz -16kHz-3dB nominal impedance. Bass Boost variable: 30 - 80Hz until 12dB HPF Subsonic - Subsdnico: 16Hz to 120Hz 12dB/eighth Linkwitz-Riley LPF Crossover: 50Hz to 16kHz 12dB/eighth Linkwitz-Riley Recommended Fuse - Fusible Recomendado: 2 x 225 Amps Quiescent Current - Corriente de Reposo: 3A Maximum Current sinusoidal signal - Corriente Maxima sehal senoidal: 850 Amps Maximum Current musical signal - Cables de Alimentation min. recomendado: 400 Amps Power Supply Cables min. recommended - Cables de Alimentation min. recomendado: 70mm / 0 AWG Output Cables min. recommended - Cables de Salida min. recomendado: 2 x 6mm / 2 x 3 AWG Weight Lb - Peso Kg: 13.9 Lb - 6.3 KG Height Inches - Altura mm: 2.8 in - 73 mm Width Inches - Largo mm: 10 in - 256 mm Depth Inches - Profundidad mm: 12.5 in - 317 mm