4pkg HERTZ ML POWER 4 AMP & ML POWER 1 AMP + (2) FOCAL PK21 4 GAUGE WIRE KITS
(2) PK21 - Focal 4 AWG Performance Series Power Amplifier Wiring Kits. Focal 4 AWG Performance Series Power Amplifier Wiring Kit - PK21. ML POWER 1 - Hertz Monoblock 1000W Class D Amplifier. ML POWER 4 - Hertz 4-Channel 1000W Class D Amplifier.