DS18 H-KO5 1 Channel Monoblock Car Audio Amplifier 5000 Watts Rms 1-Ohm Korean Half Bridge - remote bass knob included. DS18 PRO-X5.4BM 5.25" Car Audio Midrange Loudspeaker 300W Max, 150W RMS, EACH. DS18 PRO-HY6.4MSL 6.5" Shallow Hybrid Mid-Range Loudspeaker 300W 4-Ohms - PAIR.
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