JL Audio JX360/2 - 2 Channel Class A/B Amplifier 360W JX360.2D Bridgeable Amp. S/N Ratio, referred to highest rated power >100 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth). S/N Ratio, referred to 1 W >77 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth).
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