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Rockford Fosgate Prime R1-HD4-9813 Harley Audio Package

Prime Series 160 Watt 4-Channel Motorcycle System for select 1998-2013 Harley-Davidson Factory 4-speaker Systems

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Rockford Fosgate Prime R1-HD4-9813 Harley Audio Package

Prime Series 160 Watt 4-Channel Motorcycle System for select 1998-2013 Harley-Davidson Factory 4-speaker Systems


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Rockford Fosgate Audio Store

General Features:

  • Complete motorcycle kit
  • *Fits Select 1998-2013 Harley-Davidson™ factory 4-speaker systems
    • Ultra Classic
    • Electra Glide
    • Street Glide
    • Tri Glide
    • Road Glide
    • Road Glide Ultra
  • Optimized EQ, crossover and gain
  • Three position output level control: -3 dB, 0 dB, +3 dB
  • 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
  • High Level Inputs
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

System Specifications

  • CEA-2006 Compliant Class AB 4-Channel Amplifier
  • RMS Power Output @ 2 ohms: 40 watts x 4 chan.
  • Frequency Response: 80 - 16,000 Hz +/-1 dB
  • 3-Pin Power Wiring Harness: 14 AWG
  • 18 AWG Speaker Wire Harness
  • Operating Voltage: 9 - 16 VDC
  • Fuse Rating: 15A (mini ATM)
  • Max. Current Draw (13.8V Sinewave): 14 A
  • Average Current Draw (13.8V Sinewave): 7 A
  • Speaker Impedance: 2 ohms
  • Speaker Depth: 2.10"
  • Sensitivity: 88 dB 1 watt/1 meter
  • Amplifier Dimensions: 1.40" H x 4.20" W x 8.60" L

What's In The Box?

  • 4 Channel Prime Series Class-A/B Amplifier
  • Four 5.25" Speakers
  • Amplifier Mounting Bracket
  • Rubber Amplifier Pad
  • Power Harness
  • Input Harness
  • Output Harness
  • Batwing Grille Badge
  • Screws, Zip Ties, Velcro Pad, & Fuses

*Not compatible with some CVO™ and Screaming Eagle™ Harley-Davidson motorcycle models.

Check out the Rockford Fosgate Prime R1-HD4-9813 User Manual

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating



Verified Purchase
Good deal

August 28, 2016

Now I can listen to music in loud traffic and at higher speed. Great amp and speakers

0 of 0 found this helpful

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Browse 4 questions and 3 answers
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Why did you choose this?
Sonic Electronix Store
Name brand recognition and price.
Michael O on Jun 28, 2016
I have a Harley Davidson and I can't beat the price. However I do need the speaker grill or do you have them for sale.
Lonnie P on Jun 19, 2016
They are a great price! I will upgrade to 6x9 in the rear and use the 5-1/4 in my leg fairings when I upgrade.
Rhino on Jun 24, 2016
I bought these motorcycle speakers/amp for my 2006 Harley Davidison Road Glide. I am curious if they are waterproof since I will be riding in the elements.
If not, do you have water proof speaker grills?
gary m on Mar 25, 2016
· Add Answer · I Have This Question Too (5)
Are these speakers waterproof.?
gary m on Mar 25, 2016
· Add Answer · I Have This Question Too (1)
I have a 2014 Streetglide Special. Is this compatible?
Rhino on Jun 24, 2016
· Add Answer · I Have This Question Too (0)

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Rockford Fosgate Prime R1-HD4-9813 Harley Audio Package