The Skar Audio SK-M4004D is a compact car amplifier that offers 400 watts of RMS power across 4 channels. This Class D amplifier is designed for high-quality audio performance in vehicles, making it a great choice for car audio enthusiasts looking to enhance their sound system. With its compact size and powerful output, the SK-M4004D is a reliable option for those seeking to upgrade their car audio setup with a reputable brand like Skar Audio.
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