The PRIME R1-HD4-9813 is a 4-channel 160 Watt speaker system designed specifically for motorcycles. "Closed loop" design precisely matches amplifier with speaker for optimized output and reliability.

The PRIME R1-HD4-9813 is a 4-channel 160 Watt complete kit designed specifically for 1998 - 2013 Harley-Davidson® motorcycles*. This "Closed loop" design is a precisely matched (using equalization and gain) amplifier and speaker system for optimized output and reliability. Includes pass-thru outputs for future expansion of audio system by sending signal down to another audio component.

Harley-Davidson® is a registered trademark of Harley-Davidson Motor Company.

Complete motorcycle kit
Fits 1998-2013 Harley-Davidson® factory 4-speaker systems
Optimized EQ, crossover and gain
Three position output level control
Pass-Thru output for future system expansion
2/4 channel input switch
Extruded aluminum heatsink
Fan cooled
Short circuit protection
Thermal protection
Multiple mounting options
Includes all harnesses and hardware for full installation
1 Year Warranty

Operating Voltage

9-16 VDC

Dimensional Diagram

CEA-2006 Compliant

Max. Current Draw (13.8V Sinewave)

14 A

Ouput Level Control

Selectable -3dB, 0dB, +3dB

Dimensions (H x W x D)

1.4 x 4.2 x 8.6 (in)
3.6 x 10.74 x 21.96 (cm)

Circuit Topology Class

Class A/B

Cooling

Internally Fan Cooled

Fuse Rating

15 A (mini ATM)

Speaker Diameter

5.25" (133 mm)

Speaker Configuration

2-way

Rated Power
(RMS Continuous Power)

40 Watts x 4 @ 2-Ohm

Number of Channels

Tone Controls

—

Signal Input

High Level: 4-pin harness

Power Input Connector

3-pin wiring harness

Power Wire Gauge

14 AWG

Speaker Output Connector

wiring harness

Speaker Wire Gauge

18 AWG

Remote Controls

—

Visual Indicators

Power (Blue)
Protect

Frequency Response

80Hz to 16kHz +/-1dB

Shipping Weight

11.5 Lbs.
(5.2 Kg.)

Dynamic Power
(PVC/PowerCube®)

—

Efficiency (average)

—

Included In The Box

- 4-ch. Class-A/B Amp
- Four 5.25" Speakers
- Amp Mounting Bracket
- Power Harness
- Input Harness
- Output Harness
- Screws
- Zip Ties
- Velcro Pad
- Batwing Grille Badge

Average Current Draw (13.8V Music)

7 A

Nominal Impedance

2-Ohms

Sensitivity
(dB @ 1 watt/1 meter)

88 dB

Speaker Depth

2.10" (53.3 mm)

Total Power
(Sum of Rated Power)

160 Watts RMS

Bridgeable

—

Crossover Controls

Internally Fixed

Signal Output

Pass-Thru: 4-pin harness

Heat Sink Type

Extruded Aluminum

ROCKFORD FOSGATE

ROCKFORD FOSGATE Prime Harley-Davidson® 160 Watt 4-Channel System (1998-2013) R1-HD4-9813