MB Quart RA1-1100.4, Reference 4 Channel Full Range Amplifier - 1100 Watts

Low Noise Preamplifier Circuit     Q-Stasis Pre Amplifier Stage: Maximum low voltage signal from the source unit comes into the amplifier circuit with minimal distortion. RCA Inputs    Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant. High Level Inputs    See Auto-Sense Feature. Operation Mode    2 / 4 Channel Crossover Type    Variable electronic crossovers allow for complete control of the sound. Electronic Equalizer    Control of amplifier output with on-board electronic crossover to tailor specific frequencies to speakers and subwoofers. Check specifications for specific frequencies for this amplifier. Class / Topology    Class SQ: Multi-channel amplifiers utilize the unique MB Quart Class SQ topology. Matched with Q-Stasis the sonic accuracy and clarity exceeds standard Class D amplifiers. Output Device Technology    FLUID-FETS: MB Quart output devices, FLUID-FETS are painstakingly selected for the