Amazon.com: Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black : Electronics
Speaker-level inputs or line output converter (LOC)?
What Is A Line Output Converter? The Definitive Guide
Axxess Integrate Output Line Converter
Scosche LOC90 Speaker to RCA Line Output Converter 2-channel speaker-to-RCA line output converter with remote level control at Crutchfield
How to Install a Line Output Converter — NVX
Amazon.com: NuIth Car Radio Stereo High to Low Converter Wire Adapter 2-Channel Adjustable Amplifier Subwoofer Interface w/Remote Turn On RCA Car Line Output Wire Cable : Electronics
I have a 2014 Dodge Ram Quad Cab truck and I'm trying to install a custom audio system that includes 2 10in subs a
PAC LocPRO 4-Channel Line Output Converter Black/Blue LP6-4 - Best Buy
SOLUTION!] How To Install Amplifier and Subwoofers On a Stock Stereo - YouTube
How To INSTALL a Line Output Converter w/ Stock Radio & Speakers 4 Aftermarket SUB AMP Installation - YouTube
How To | Wiring Subs To A Factory Radio | Line Output Converter #EASY #ANYCAR - YouTube