NVX XPLOC4 High-Low Level Line Converter for Vehicle Audio

Ez to use just what my 2022 SL Slingshot need it for factory system use it with 4- 6.5 ???? speakers. With a L7 10 in. sub bike sounds good.

I wanted to add a separate amplifed sub woofer but couldn't because of the factory head unit and amplifier. This unit allowed me to use factory speaker wires from amp, it converted amplifued speaker power to low line input. I ran that into a pre-amp crossover lo pass to the Neighbor Shaker amp. My sub woofers sound great, and my neighbor says the plates on her walls have taken on a whole new rattle! YES!