Pioneer TS-B401PRO Marine Amplifiers track up/ down and source

track up/ down and source change as well as more advance functions and source-specific options

51 Mechanical “Q” (Qms) 10

rear-view camera input

Independent audio zone level controls with LED color indicators ensure effortless command of your sound system while your streaming device is tucked away

5 ohms) - Sealed Enclosure

Pioneer TS-B401PRO Marine Amplifiers track up/ down and sourceThe Pioneer P. R. O. (Pioneer Reference for Open Show) series of speakers is designed specifically for those looking to produce serious sound pressure levels. Inspired by Pioneers history of record breaking SPL competition, the new P. R. O. Series line of speakers is constructed with the street enthusiast in mind. Emphasizing efficiency and power handling, the P. R. O. series lineup consists of bullet tweeters, mid bass drivers, and a subwoofer that