Bose 869583-1110 S1 Pro+ Wireless PA System with Bluetooth Telephone Adapter – UV protected lenses (on

– UV protected lenses (on all models except 5800PIR-RES)

It also includes LiveVü Forward sonar to give you the unique ability to see fish — even divers — swimming in real time under and ahead of your boat with a 100-foot forward range

deep bass with 6-9dB boost in mid-lower bass

X3U features HD audio quality on the hearing aid compatible handset and full-duplex speakerphone

up to 1TB DDR4 RDIMM can be installed in the TDS-16489U

Bose 869583-1110 S1 Pro+ Wireless PA System with Bluetooth Telephone Adapter – UV protected lenses (onProduct Overview It's a pro move to bring big sound wherever you want music. Versatile, portable, powerful the S1 Pro+ Wireless Speaker is your go to for adding vibes to the backyard, bar, park, or any larger gathering. With a 3 channel mixer, you can stream a playlist, plug in a microphone, or your favorite instrument. Go with whatever the night calls for. And now you can simplify setup and get to the music faster when you add wireless RF accessories