PWK21CCA Amplifier Wiring Cable is an amplifier wiring kit designed for amplifier installations up to approximately 900W RMS. It includes oversized CCA 21.6 mm² power cables, a coaxial RCA cable for clean signal transmission, and pre-terminated connections for faster and simpler installation.

• 21.6 mm² / 4 AWG Amplifier Wiring Kit
• Oversized pure CCA (Copper-Clad Aluminum)
• Supports up to 900W RMS
• Flexible PVC insulation
• Pre-terminated power cables
• 100% Copper RCA cable included
• Red/black color coding
• AFS fuse holder (Zinc-coated) and 80A fuse included
• Comprehensive installation kit

This kit includes everything needed for installing an amplifier in your car, from power and ground cables to remote cable, fuse holder, and all necessary connectors. The power cable is made from pure CCA (Copper-Clad Aluminum) blend.

Quick Installation

The power cable is already terminated with an M8 ring on one end and a fork-shaped ring on the other. The ground cable features an M12 ring + fork. It fits directly onto amplifiers with fork terminals – or can be easily cut if needed. The perforated ring provides secure grip when tightened.

Coaxial RCA Construction

The included RCA cable is coaxial type with 100% copper conductor, insulation, dense shielding, and PVC jacket. This provides good isolation from electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring a clean signal.

Included in the kit:

• 5.2m 21.6mm² / 4 AWG Power Cable (M8 ring + fork)
• 1.0m 21.6mm² / 4 AWG Ground Cable (M12 ring + fork)
• 5.5m RCA Interconnects, 100% Copper
• 5.2m 1.0mm² Remote Cable
• 1.8m Protective Cable Tube
• 1x AFS Fuse Holder
• 1x 80A AFS Fuse

Logistics Information:

• SKU: PWK21CCA
• Product Type: Wiring Kit
• EAN/GTIN: 7394409027588
• Product Status: Active
• Weight (each): 1.33 kg
• Unit: pieces
• Package Dimensions (each, W x H x D): 16.0 x 18.0 x 10.0 cm
• Master Carton Quantity: 10
• Master Carton Weight: 14.23 kg
• Master Carton Dimensions (W x H x D): 53.0 x 23.5 x 37.0 cm