RCK0D - Complete 0 AWG Dual Amp Installation Kit Car Subwoofer and 120 Hz Phase Control

and 120 Hz Phase Control Rear-panel phase switch Amplifier and Connections

Requires a suitable rear chamber or enclosure and band-pass crossover protection

Sealed or ported construction may be used when appropriate

Speaker impedance and any bridged loading must be confirmed before wiring

200 watts per channel into 4 ohms

RCK0D - Complete 0 AWG Dual Amp Installation Kit Car Subwoofer and 120 Hz Phase ControlThe RCK0D Echo Series 0 AWG Dual Amp Kit is built for installations running two amplifiers from a single power source. It includes dedicated 4 gauge secondary runs and dual power distribution blocks, so both amps receive clean, consistent power without improvised splitting. CCA power and ground wire keeps costs down while OFC RCA interconnects maintain signal integrity where it matters most. Dual amp ready: Two DB12 distribution blocks (one input, two