Kicker 47KMWPY420 Marine-grade yellow ground wire, 20-feet (4-gauge) Amplifier & Processor Remotes The unit's tuner also supports

The unit's tuner also supports analog AM/FM broadcasts

36" (60 mm) Physical dimensions (Width) 2

and Bluetooth

Pioneer's aramid fiber spider design effectively supports the voice coil by damping cone vibrations and improving linearity during sound reproduction

Diaphragm Material

Kicker 47KMWPY420 Marine-grade yellow ground wire, 20-feet (4-gauge) Amplifier & Processor Remotes The unit's tuner also supportsSerious ground cable for your boat Boat owners: your boat's electrical system supplies serious current to your amplifier, so it needs to deliver its power effectively, as well as withstand the harsh marine environment. Kicker's power and ground wire meets Coast Guard and ABYC standards for marine use. Kicker uses standard marine color coding red for power, yellow for ground. Oxygen free copper Kicker uses pure oxygen free copper and tins it in nickel