Quick view Compare Boss Audio Boss Audio Elite 380W 4 Channel Class D Amplifier [MPD380.4] MSRP: Was: On Sale $329.99 Add to Cart
Quick view Compare Fusion MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00] MSRP: Was: On Sale $339.99 Add to Cart
![Boss Audio Elite 380W 4 Channel Class D Amplifier [MPD380.4]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/83817/90053/105909XL__39061.1739494235.jpg?c=1 "Boss Audio Elite 380W 4 Channel Class D Amplifier [MPD380.4]")
![Fusion MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00]](https://cdn11.bigcommerce.com/s-dbaeft6mdz/images/stencil/500x659/products/72914/74378/78013XL__26627.1739375271.jpg?c=1 "Fusion MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00]")