Rockford Fosgate R2-300X4 300W 4-Channel Class D Subwoofer Car Amplifier

Rockford Fosgate. Cast aluminum heat sink. Power Specifications - Subwoofer Channel. SMD DD-1 Distortion Detector. 4 ohm: 50 watts x 4 channel. 2 ohm: 75 watts x 4 channel. Bridged: 150 watts x 2 channel @ 4 ohm.

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