Description
DNA Audio PC4RS 4 Gauge Solid Red Power Cable – 25 Metres | Heavy-Duty CCA Power Solution
The DNA Audio PC4RS 4 Gauge Solid Red Power Cable is a professional-grade Copper Clad Aluminium (CCA) wiring solution designed to handle demanding 12V/24V power systems. Rated for 80 Amps, this heavy-duty cable is perfect for high-current automotive, marine, and off-grid installations such as amplifiers, solar systems, dual battery setups, and DC power distribution.
Featuring robust rope-layered multi-strand construction and a durable PVC insulation, this 25-metre reel offers superior flexibility, reliable current delivery, and clean aesthetics—making it an essential addition for any custom installation or professional workshop.
DNA Audio PC4RS Key Features & Benefits:
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Heavy-Duty 4-Gauge Cable: Designed to handle up to 80 Amps in 12V/24V systems
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CCA Construction: Combines affordability with solid conductivity
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Rope-Layered Multi-Strands: Enhances flexibility and ease of routing
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Rigid PVC Jacket: Protects against wear and maintains clean installs
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25-Metre Workshop Reel: Efficient for large-scale or multiple installations
Professional Applications:
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High-Power Amplifier Wiring: Ideal for large amplifier setups and car audio systems
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Dual Battery Systems: Provides reliable auxiliary battery charging and distribution
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Solar and Off-Grid DC Circuits: Perfect for robust power delivery in energy systems
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Marine & Caravan Installations: Suitable for harsh environments and heavy-current use
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4WD and Custom Builds: Handles compressors, fridges, inverters, and high-draw accessories
Technical Specifications:
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Model: DNA Audio PC4RS
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SKU: PC4RS
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Type: 4 Gauge Power Cable (Heavy-Duty)
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Current Rating: Approximately 80 Amps
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Conductor: Copper Clad Aluminium (CCA)
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Strand Construction: 7 x 7 x 38 x 0.12mm rope-layered
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Cross-Section: 21.2 mm²
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Outer Diameter: 10 mm
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Colour: Solid Red
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Length: 25 Metres
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Packaging: Supplied on reel with barcode sticker
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Brand: DNA Audio premium power cable series
Compatible With / Goes Well With:
- DNA PC4R Frosted Red 4 Gauge Cable
- Amplifier installation kits and audio power systems
- AWS9-30M OFC speaker cable for 4-channel installs
- Dual battery isolators and solar DC-DC chargers
Installation Applications:
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Power-Rich Amp Wiring: Ensures stable power for high-output amplifiers
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Battery Backup Systems: Supports auxiliary and main battery interconnects
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Solar & RV Wiring: Handles charging and power circuits in off-grid setups
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Heavy-Duty Vehicle Wiring: Built for fridges, compressors, and intensive accessory use
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Marine Power Distribution: Withstands marine environments with durable insulation
For professionals demanding top-tier performance, the DNA Audio PC4RS brings strength, reliability, and clarity to your power installations. Its high ampacity, flexibility, and robust build make it an installation-grade choice for custom wiring applications.
Frequently Asked Questions
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Is this cable capable of handling 80 Amps?
Yes—based on standard ampacity charts, a 4 AWG CCA cable is suitable for around 80–95 Amps under typical conditions
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Can I use this for dual battery setups?
Absolutely—the cable is heavy-duty and ideal for auxiliary battery connections.
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What's the difference between PC4RS and PC4R?
PC4RS is solid red; PC4R is frosted red (translucent finish).
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Is this suitable for marine use?
Yes—it’s built with durable PVC jacket to handle tough environments.
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What’s the reel length?
You get 25 metres per reel—perfect for professional grade installations or workshop stock.
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