The Rockford Fosgate TM400X4AD Power 400-Watt 4-channel amplifier delivers efficient, reliable audio performance for marine and powersports sound systems. Its high-efficiency Class-AD technology provides strong output while helping reduce power consumption, making it well suited for applications where available electrical power and installation space are limited. The amplifier is engineered to provide clean, consistent power across four channels for a balanced and detailed listening experience.
The TM400X4AD features a conformal-coated printed circuit board designed to help protect internal electronics from moisture and environmental exposure. This Element Ready construction makes the amplifier a practical choice for boats, motorcycles, UTVs, ATVs, and other demanding outdoor installations. Its compact chassis supports flexible mounting in space-constrained locations while maintaining the rugged performance expected from Rockford Fosgate equipment.
With four amplified channels and a 400-watt total power rating, the Rockford Fosgate TM400X4AD can support a variety of speaker configurations and system layouts. The amplifier is designed for dependable operation in marine and motorsport environments, helping deliver powerful sound without adding unnecessary complexity to the installation. Choose the Rockford Fosgate Power TM400X4AD when you need efficient multi-channel amplification built for challenging outdoor conditions.
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