Cart Continue shopping “Rockford Fosgate Punch P400X1 – 400 Watt Punch Mono Amplifier” has been added to your basket. Remove item Thumbnail image Product Price Quantity Subtotal JBL CLUB A5055 - 5 Channel Car Amplifier 50W RMS x 4 + 500W RMS x 1 £359.99 JBL CLUB A5055 - 5 Channel Car Amplifier 50W RMS x 4 + 500W RMS x 1 quantity £359.99 Rockford Fosgate Punch P400X1 - 400 Watt Punch Mono Amplifier £329.99 Rockford Fosgate Punch P400X1 - 400 Watt Punch Mono Amplifier quantity £329.99 Update basket Basket totals Subtotal £689.98 Total £689.98 Proceed to checkout