Ground Zero Audio GZWR 50-20
Professional-grade wire reducer designed to seamlessly convert high-gauge power cables for optimal car audio system installation and power distribution.
Key Features
- Wire Reduction: Converts 50mm² (0 AWG) input to 20mm² (4 AWG) output
- Secure Connection: Bolt-type terminal ensures reliable electrical contact
- Premium Construction: Nickel-plated brass for superior conductivity and corrosion resistance
- Easy Handling: Rubber sheathing provides comfortable grip and protection
- Secure Mounting: Screw terminal design for dependable cable clamping
Technical Specifications
- Input: 1x 50mm² / 0 AWG
- Output: 1x 20mm² / 4 AWG (bolt connection)
- Construction: Nickel-plated brass with rubber sheathing
- Terminal Type: Screw terminal for cable clamp
Essential component for professional car audio installations requiring reliable power distribution across different wire gauges.













