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2-year warranty for original owner covering material/workmanship defects.
Connect remote lead, battery cable, and ground cable for amplifier operation.
Speaker terminals for channels A/B and C/D, frequency controls for highpass/lowpass.
Adjust crossover frequencies for highpass and lowpass filters for channels A/B and C/D.
Continuous power ratings at 4 Ohms, 2 Ohms, and 1 Ohm per channel.
Frequency response range and setting ranges for highpass and lowpass filters.
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