**********At our sole purpose is to offer the ultimate combination of performance, quality, style and value. Each product is designed and engineered in the USA to exacting standards by audio enthusiasts with decades of combined, hands on experience. Each product undergoes rigorous testing to insure it meets our stringent standards before we make it available for sale and all products are 100% QCd before shipping to customers. *****The RX4 Audio Multi Channel Amplifier is rated at 75 Watts x 4 @ 4 Ohms RMS and 1000 Watts Peak Music Power. Stable at 2 Ohms with a quality A/B Class PCB layout that includes built in auto sensing turn on function for vehicles that do not have the ability for RCA output, selective Bass Boost EQ for fine tuning, soft delay remote turn on/off circuit that eliminates pops and clicks.
*****The RX4 features variable low and high pass crossovers for system flexibility. Self-diagnostic protection circuit with LED status indicator for impedance overload, speaker sh