JL Audio 300/4v3 Slash Amp Class A/B 4 Channel Car Speaker Amplifier 300w RMS 300/4v3 Slash 4 Ch. 300/4v3 Slash. Class A/B Full-Range Amplifier, 300 W. 4-Channel Class A/B Full-Range Amplifier, 75 W x 4 @ 1.5-4 Ω.
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