This exciting new J&M 4-channel 360w amplifier kit has been design particularly for use in the 2 Harley StreetGlide with the Harley HK radio. with additional REAR speakers (total amount of 4. 6 or 8 system speakers with proper circuitry harnesses) mounted in either the rear trunk vessel position or the saddlebag position. utilising the HK radio s front/rear fader control feature. This is a full variety course D amplifier and is spec d at 90watts RMS per channel X4 channels. (360w overall) driven continuous into a 2 ohm load @ 14.4 vdc. Amplifier installs to the top of the customizeded stainless-steel bracket system. which has the slots in the bottom section to correctly move 2 of the Harley CB. MP3 or XM sat radio modules. , if installed.. The specific separated RCA input electrical wiring harnesses consisted of with this kit. connect to all 4 output channels (front & & rear) of the Harley HK radio. and offer 4 ...