How much Voltage does a $30 amp kit gets you from Amazon?.

If you want more and like the video. Subscribe and Thumbs up for more content. Note: Voltage may very do to alternator current output, and I ran the full 17FT 0GA Power Cable, plus a 3 day 0ga ds18 splitter with an extra 24" 4ga wire. Amp kit: Gravity GR-KIT0ANLB 0 Gauge Amplifier Installation ANL Kit with High Performance RCA and Speaker Wire