USB charger

This Harmony Audio package is designed as a comprehensive solution for upgrading the audio system in Dodge Ram 1500 trucks from 2002 to 2008. It includes a 4-channel, 800W full-range amplifier (HA-A400.4), a 10-gauge amplifier installation kit, speaker replacement harnesses, 6x9" (HA-R69) and 5.25" (HA-R5) Rhythm Series speakers, and an adapter kit for fitting aftermarket speakers into factory 6x9" locations. The HA-R69 speakers feature 6x9" 3-way design with 450W peak power handling, a 92dB sensitivity, and a frequency response of 30Hz-20kHz. They are constructed with polypropylene injection molded cones, butyl rubber surrounds, and PEI Neodymium magnet dome tweeters, housed in a steel basket with a ferrite magnet and Kapton former. The HA-R5 speakers are 5-1/4" 2-way units with 225W peak power, 90dB sensitivity, and a 45Hz-20kHz frequency response, sharing similar construction materials. The included HA-A400.4 amplifier is a Class D full-range unit capable of 75W RMS x 4 (4 Ohm stereo) or 200W RMS x 2 (4 Ohm bridged). It offers adjustable high-pass and low-pass filters, bass boost, and accepts both high and low-level inputs. Installation is facilitated by the included speaker harnesses and adapter kit, which ensure a plug-and-play experience without cutting wires for most applications.