Motorcycle Audio

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Text or Call: 1-800-358-0881

DSP Software Program Downloads
for ROKKER® XXRP 630 WATT 4-CH Amplifiers W/Direct RCA-RCA Connected to 1998-2013 Harley® with a Kenwood/Sony/Alpine Radio

Kenwood Radio

NEW Download! Oct. 2016
DSP Software
Download Instructions
for Windows 7/8

NEW Download! Oct. 2016
DSP Software
Download Instructions
for Windows 10

The following is a list of the current programs available for the exciting J&M ROKKER XXRP 630w High-Power DSP (digital signal processor) controlled audio amplifiers when installed into a 1998-2013 Harley with a Kenwood/ Sony/ Alpine radio with DIRECT RCA-RCA radio-to-amplifier connections only.

Prior to choosing and installing the specific program for your J&M ROKKER XXRP 630w amplifier, please download and/or print the download instructions as contained in the .pdf file below.

Should you have any questions about the specific programs or have any difficulty during the download process, send email direct to [email protected] for assistance.

Special programming note: Using an incorrect DSP program which causes the amplifier to overdrive the speakers to extremely high volume and/or distortion levels, can and will permanently damage the speakers and this type of damage is NOT covered under the J&M speaker warranty.