1/0
Category Guide & Buying Information Fitment, power & selection tips
Shop 1/0 gauge car audio wire for amplifier power, ground and high-current electrical installations. Compare conductor material, strand construction, jacket, length and the specifications of each cable before ordering.
Using 1/0 Gauge Wire in Car Audio
- Size for the circuit: Confirm that 1/0 gauge is appropriate for the expected current, wire length and application.
- Power and ground: Use secure terminations and a properly sized ground path for the equipment being installed.
- Circuit protection: Place appropriate fusing or protection on power wiring based on the wire, equipment and installation requirements.
Conductor material and true cable construction vary by product, so use the individual listing—not the gauge name alone—to compare current-carrying capability and fitment.
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