JENSEN JMS4SPKG Stereo and 6.5" Speaker Package Pant An Off-Line UPS options allows

An Off-Line UPS options allows external AC to be routed through the inverter for high power UPS function if the external AC fails

ProIsoCharge offers an exclusive 2 alternator input model with up to 4 battery banks

Brass-bailed latch ensures the Tackle Boxes close securely

Automatic 12V and 24V detection

Quality bilge pumps you can trust

JENSEN JMS4SPKG Stereo and 6.5" Speaker Package Pant An Off-Line UPS options allowsJMS4SPKG Stereo and 6. 5" Speaker Package With this combo deal from Jensen, you can replace your receiver and speakers for a surprisingly reasonable price. The JMS3SPKG package includes a marine rated digital media receiver and two (2) pairs of rugged 6 1 2" marine speakers. If you're looking for a top notch audio system that sounds good, this package has everything you need. Features: JMS4RTL Stereo w AM FM BT stereo Two (2) pairs of Jensen top rated