Rockford Fosgate PUNCH 400 Watt 4-Channel Class A/B Amplifier / P400X4 Style_Fuse Holders -Cone Material: Water Resistant Paper

-Cone Material: Water Resistant Paper

Compatible with DS18 Hydro Tower Speakers in 6"

Speaker tester with 9v

67" baffle cutout make it easy to fit in custom builds

Big Bass with a Big Bottom

Rockford Fosgate PUNCH 400 Watt 4-Channel Class A/B Amplifier / P400X4 Style_Fuse Holders -Cone Material: Water Resistant PaperPowerful Performance: Delivering 400 watts of clean, dynamic power across four channels, this amplifier ensures every note and beat is heard with precision and clarity. Versatile Integration: Perfect for driving multiple speakers or subwoofers, it allows you to customize your sound system to suit your preferences, enhancing your audio experience. Advanced Control: With features like variable crossover and Punch EQ, you have complete control over your