ZAPCO ST-1B MONOBLOCK 300W RMS CLASS AB CAR AUDIO SUBWOOFERS BASS AMPLIFIER NEW

ST-1B - Zapco Monoblock Class A/B 2-Ohm Amplifier. Monoblock Class-AB Amplifier. Variable Bass Boost. RCA input and output. Input Sensitivity. 25v to 5v. Variable LP Electronic Crossover. Signal to Noise Ratio > 97dB.

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