J&M ROKKER XXRP 630W Installation And Operation Instructions - page 2
BATT
+
Red
Black
Master Frame
Grounding Stud
Fuse
Heavy Gauge
Amplifier Power/
Ground Wire Harness
Negative
Battery Cable
Fig. A
Product Overview
This new J&M ROKKER XXRP DSP controlled 4-channel 630
watt RMS fairing/rear speaker amplifier kit has been designed
specifically for use on the 2015-2016 Harley® RoadGlide (NOT
for CVO) with the stock Harley radio (either version NO radio
FLASH required) with rear-lid or lower-fairing speakers added.
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 RoadGlide version of the Harley Info-
tainment radio and provides 4 separate channels of amplifica-
tion at 157.5 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)
This is a full range class D digital amplifier properly shielded
against RF interference into the AM or FM stereo radio bands.
The ROKKER XXRP amplifier uses advanced digital switching
power supply technology to dramatically reduce the 12v cur-
rent 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 RoadGlide fairing, in addition to blocking amplifier heat
from being transferred to the radio.
These new ROKKER XXRP series amplifiers are fully program-
mable thru the internal digital signal processor (DSP) and
come out of the box already dialed in for this specific RoadG-
lide custom speaker configuration, to provide maximum high-
way performance from your Harley Davidson audio system.
Should you wish 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) all of our specific custom amplifier programs are now avail-
able as a consumer download from the J&M website @ www.
jmcorp.com .
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 instal-
lation/operation instructions.
Amplifier itself measures 8 1/4” Long X 5 1/8” Wide X 1 5/8”
Tall.
Installation Instructions
1. Remove the outer fairing shell, seat, and fuel tank.
2. By following along the factory wiring harness, route the
amplifier power harness from the fairing, under the fuel tank,
and on to the battery. (Removal of the fuel tank is necessary
for proper installation)
3. After first disconnecting the negative battery cable from
the battery, connect the positive (red) lead from the amplifier
power harness directly to the positive post of the battery.
Connect the negative (black) lead from the power harness
to the same bolt/stud on the frame that the negative battery
cable is connected to.
Then reconnect the negative battery cable to the battery.
(Figure A)
Do not connect the negative (black) lead from the
amplifier to the negative post of the battery.
4. Disconnect all plugs from the rear of the radio and then
remove the radio itself by removing four mounting bolts.
(Figure B)
5. Place the amplifier into the fairing upside down with the