meteor banka mart subwoofer speaker level vs line level input poverovacie listiny poľnohospodár ľad
Speaker-level inputs or line output converter (LOC)?
Subwoofer Connection | Speakers, Soundbars and Subwoofers
Amazon.com: NuIth Car Audio Speaker Wire to RCA Line Output Converter, 2-Channel High to Low RCA Converter for Adding Amplifier Subwoofer to Stock Stereo : Electronics