7800W high-power car amplifier enhances sound quality, amplifying weak signals without altering audio fidelity. Premium aluminum alloy housing provides a high-end texture, strong shock resistance, and exquisite design. Multiple cooling holes quick heat dissipation, promoting stability during operation. Powerful electric circulating coil guarantees sufficient power, enhancing safety, efficiency, and stability. Compact and ultra-thin design allows for easy installation, with a four-channel setup to meet diverse user needs. This 7800W high-power car amplifier is designed to significantly improve your car audio experience. With its ability to amplify weak signals from audio sources or pre-amplifiers, it maintains sound quality while enhancing speaker output. The premium aluminum alloy housing not only looks exquisite but also offers strong shock resistance. Equipped with multiple cooling holes, it ensures quick heat dissipation for stable performance. The powerful electric circulating coil provides ample power during operation, making it and more efficient. Its compact and ultra-thin design makes installation a breeze, while the four-channel configuration caters to the needs of most users. Color: Black Material: Aluminum Alloy Package Contents: 1 x Car Amplifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.