The specific green-band plug-n-play RCA input harnesses included with this amplifier kit, take the 2-channels of audio signal available from the StreetGlide version of the Harley Infotainment radio and provides 4 separate channels of amplification at 175 watts RMS continuous power per-channel into a 2 or 4-ohm speaker load. (Manually selectable on the amplifier itself for a 2-ohm or 4-ohm speaker load). The ROKKER XXRP amplifier uses advanced digital switching power supply technology to dramatically reduce the 12v current demands on the motorcycle electrical system, compared to other brand amplifiers in this power range. Amplifier mounts to the custom made stainless steel 2-piece bracket system, to provide solid and secure mounting inside the StreetGlide or Ultra fairing, in addition to blocking amplifier heat from being transferred to the radio.These new ROKKER XXRP series amplifiers are fully programmable thru the internal digital signal processor (DSP) and come out of the box already dialed in for this specific StreetGlide custom speaker configuration, to provide maximum highway performance from your Harley Davidson audio system. To alter these DSP settings using the internal programming dongle already built into this new amplifier, (USB computer connection cable also included with this amplifier kit) our specific custom amplifier programs are now available as a consumer download from the J&M website. Along with the custom Bike-Builders-App for those who want to fine tune their own specific amplifier adjustments. Also included are our custom made heavy-gauge power and ground wires used for the fused battery & frame connections, along with all necessary mounting hardware & complete installation/operation instructions. Amplifier itself measures 8 1/4 Long X 5 1/8 Wide X 1 5/8 Tall. The item "J&M Rokker XXRP 700 Watt 4 Channel Programmable Amp Kit Harley Street Glide 14+" is in sale since Wednesday, September 9, 2015. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Accessories\Other Motorcycle Accessories". The seller is "americanclassicmotors" and is located in Zieglerville, Pennsylvania. This item can be shipped worldwide.