ELECTRA AMPLIFIER MODULE 12K @ 1 OHM The ELECTRA line was developed especially for those looking for incomparable bass. It has a frequency response of 22Hz to 1000Hz. Due to this, the ELECTRA will only play Subwoofers, Bass and Woofers. The variable BASS BOOST feature 30 - 80hz by up to 12dB is a differentiator, further reinforcing the bass of your system. Designed on a bold 100% aluminum chassis, it works with a power of 12000 WRMS with 1 input channel for connection and an impedance of 1 Ohm. It has very low harmonic distortion and Clipping indicator, forced ventilation and short circuit protection. TECHNICAL SPECIFICATIONS - Maximum Power 12.6v @ 1 Ohm: 12000 WRMS - Maximum Power 12.6v @ 2 Ohms: 9000 WRMS - Nominal Impedance Efficiency: 76% - Input Voltage: 9 - 15V - Input Impedance: 100K Ohms - THD Maximum Power: 1.5% - Input Sensitivity: 300mV to 8V - Signal to Noise Ratio: 80dBs - Frequency Response: 22 to 1000Hz (-3dBs) - HPF (Subsonic): 22 - 65Hz - LPF (Crossover): 80 - 250Hz - Variable Bass Boost: 30 - 80hz up to 12dB - Recommended fuse: 600A - Resting Current: ~2.5A - Maximum Current (musical signal): 650A - Maximum Current (sine signal): 1200A - Power Cables (recommended min): 70mm / 0 AWG - Weight (Kg): 9.2 - Height (mm): 73 - Width (mm): 256 - Depth (mm): 452