automatically powering the amplifier when audio is detected—eliminates complex remote wire routing and makes this ideal for upgrading Mazda
Confirm your vehicle's factory display type before purchase
The Harada-compatible connectors ensure proper fitment with factory antenna systems maintaining signal quality for AM and FM radio reception
simply speak and the radio transmits automatically
Starter battery → Cyrix-ct 120A → Auxiliary / accessory battery
Rockford Fosgate P3D4-12 Punch 12" P3 4-Ohm DVC Subwoofer steering wheel control harnesses automatically powering the amplifier when12" P3 4 Ohm DVC Subwoofer 600W RMS, Anodised Aluminium Cone, VAST, Dual Spider, Hybrid StampCast FlexFit Basket, Extended Pole Piece. Product Overview The Rockford Fosgate Punch P3D4 12 is a 12" 4 Ohm Dual Voice Coil (DVC) subwoofer rated at 600W RMS the 4 Ohm variant of the 12" Punch P3 platform. Identical construction to the P3D2 12 with the sole difference being 4 Ohm voice coil impedance per coil, providing wiring options of 2 Ohm (parallel), 8