DS18 PW-OFC4GA-50RD 4 Gauge 100% OFC (Oxygen Free Copper) Ultra Flex Power/Ground Cable 50 ft. Spool (Red)

DS18 PW-OFC4GA-50RD 4 Gauge 100% OFC (Oxygen Free Copper) Ultra Flex Power/Ground Cable 50 ft. Spool (Red)DS18 PW OFC4GA 50RD 4 Gauge Ultra Flex Pure OFC Power Wire 50 Foot Spool (Red) The DS18 PW OFC4GA 50RD is a premium, competition grade 50 foot spool of 4 AWG primary power cable, engineered to deliver maximum electrical transfer for high performance mobile audio systems. Unlike standard CCA (Copper Clad Aluminum) wire, this cable is constructed from 100% pure Oxygen Free Copper (OFC). This pure copper design drastically reduces electrical resistance,

DS18 PW-OFC4GA-50RD 4-Gauge Ultra-Flex Pure OFC Power Wire – 50 Foot Spool (Red)

The DS18 PW-OFC4GA-50RD is a premium, competition-grade 50-foot spool of 4 AWG primary power cable, engineered to deliver maximum electrical transfer for high-performance mobile audio systems. Unlike standard CCA (Copper-Clad Aluminum) wire, this cable is constructed from 100% pure Oxygen-Free Copper (OFC). This pure copper design drastically reduces electrical resistance, ensuring your amplifiers receive the precise, stable voltage they need to perform at their peak while eliminating the risk of wire heating. Wrapped in a highly durable, ultra-flexible translucent red PVC jacket, this 4-gauge wire easily routes through tight engine bays, firewalls, and complex vehicle interiors. At 50 feet in length, this spool is the ideal solution for custom builders requiring a highly reliable primary power foundation for multiple full-vehicle installations or heavy-duty 12V upgrades.

Key Features

• 100% Oxygen-Free Copper (OFC): Premium pure copper construction provides superior conductivity, maximum current flow, and unparalleled resistance to corrosion compared to standard CCA wire
• True 4-Gauge (4 AWG) Conductor: High-capacity thickness designed to safely and efficiently handle the high electrical demands of heavy-hitting monoblocks and multi-channel amplifiers
• Ultra-Flexible Red PVC Jacket: The soft-touch, chemical-resistant outer jacket allows this heavy-duty cable to bend and route easily through complex vehicle architectures without kinking
• 50-Foot Custom Spool: An incredibly convenient length that provides ample premium power wire for two to three full-vehicle battery-to-trunk primary runs
• High Strand Count Design: Thousands of finely twisted pure copper strands increase the cable's surface area for optimal power delivery and provide a secure, tight fit inside ring terminals, distribution blocks, and fuse holders
• Professional Red Aesthetic: Bright red finish provides instant visual identification for the live primary positive power line, meeting professional safety and installation standards
• Low-Voltage Drop Performance: Maintains a highly stable electrical foundation to prevent amplifier clipping and protect your expensive audio equipment during heavy bass demands
• Wire Gauge: 4 AWG
• Length: 50 Feet
• Color: Red