The Boss Audio MUSB35 USB / 3.5mm Auxiliary Interface can be used with any audio system with rear USB / RCA inputs. Provides an easy-to-access dashboard input for your USB and 3.5mm aux cables.
• Use with any audio receiver with rear USB/RCA inputs
• Dustproof, water-resistant rubber cover
• UV-resistant
• 6′ USB / RCA extension cable
• 1.5″ through-hole mount requires 1-1/8″ dia. cutout
Before You Order
Verify part number MUSB35 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify MUSB35 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.




