Rockford Fosgate RFK-HD14M5 Enclosed Subwoofers 54 in / 90 mm

54 in / 90 mm Frontal Coaxial Tweeter Protrusion (D) N/A Frontal Grille Protrusion*** (E) 1 in / 25 mm Mounting Hole Diameter (F) 5

Recommended amplifier power: 100 - 400WNominal Impedance: 2 ohms

The secondary function of the VXi-HUB is to distribute synchronous optical digital audio signals to the networked amplifiers

35 cu ft / 9

Rockford Fosgate RFK-HD14M5 Enclosed Subwoofers 54 in / 90 mmProduct highlights: install a Rockford Fosgate compact chassis amplifier in select 2014 up Harley Davidson models works with Rockford Fosgate TM400X4ad or M5 800X4 amplifiers (sold separately) designed for powerful, reliable all weather performance installs with no cutting or modification of factory wires includes mounting plate, heatsink, hardware, and wiring kit 90 degree harness included for Road Glide installations includes Y adapters for