Fully Adjustable 12dB Bass Equalizer. Fully Adjustable 6dB / Octave Crossover with Differential Circuitry. 2 Ohm: 75 Watts x 4 Channel <1% THD+N. 4 Ohm: 55 Watts x 2 Channel <1% THD+N. 4 Ohms bridged: 150 Watts x 2 Channel <1% THD+N.
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