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Diamond Audio DA1423RGSP3

4-Speaker Audio Upgrade Kit for select 2014-2023 FLHX Street Glide and FLTR Road Glide Includes Two 6.5" and Two 6x9" Coaxial Pro Audio Speakers, and 4-Channel Amplifier

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• Includes one pair of 6.5" and one pair of 6x9" coaxial pro audio speakers, one 4-channel amplifier, and vehicle-specific harnesses
• Fits perfectly into select 2014-2023 FLHX Street Glide and FLTR Road Glide for seamless integration
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

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Description


Ultimate Premium Sound Package

The Diamond Audio DA1423RGSP4R delivers a complete, high-performance audio overhaul for your 2014-2023 Harley-Davidson Road Glide. This all-in-one system combines a 7-inch digital receiver, a high-output 4-channel amplifier, and premium weather-resistant speakers. Elevate your ride with a solution engineered to withstand the elements while providing unmatched sonic clarity.

At the heart of this system is the MICRO4V2 Class-D amplifier, pumping out a massive 600W of total RMS power. It’s paired with two HXM65F2BK 6.5" coaxial speakers and two MSHXM69F2BKLK24 6x9" cut-in lid speakers. The result? razor-sharp, studio-quality sound that stays crystal clear at highway speeds.

Built for the long haul, this kit is fully armored against the elements with UV-stable and water-resistant components. Whether you’re cruising the coast or tearing up the interstate, the DA1423SGSP3 delivers the sophisticated, high-fidelity soundtrack your Harley deserves.

Product Details:

Diamond Audio HXM65F2BK 6.5" 2 Way Coaxial Speakers:

  • Carbon fiber cone material
  • Rubber speaker surround material
  • Light weight injection molded composite basket
  • Power Handling:
    • Peak: 750 watts per pair / 375 watts each
    • RMS: 250 watts per pair / 125 watts each
  • 1-1/2" Titanium dome tweeters
  • 1.5" High temperature voice coil
  • Water spray and salt water resistant, 100% UV stable
  • Ultralight neodymium magnet motor structure
  • Flush or back mount design
  • Impedance: 2 ohm
  • Frequency Response: 110 - 20000 Hz
  • Sensitivity: 95 dB
  • MFR #: HXM65F2BK

Diamond Audio MSHXM69F2BKLK24 6x9" Coaxial Cut-In Speaker Lid Kit

  • Injection molded polypropylene cone material
  • UV treated foam speaker surround
  • High temperature injection molded composite basket
  • Loaded with Diamond Audio HXM69F2 speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 300 watts per pair / 150 watts each
  • 1" Titanium dome tweeters
  • Ultra small neodymium magnet motor structure
  • Flush mount design speakers
  • Water resistant speakers, 100% UV ray protected
  • Integrated dream RGB LED lighting
  • Lighting customizable via LED remote (sold separately)
  • Impedance: 2 ohm
  • Frequency Response: 60 - 18000 Hz
  • Sensitivity: 97 dB
  • MFR #: MSHXM69F2BKLK24

Diamond Audio MICRO4V2 4-Channel Amplifier

  • Class-D technology
  • Wired remote bass level control included
  • LED power (green) and protect (red) indicators
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Power Specifications
    • 4 ohm: 80 watts x 4 channel
    • 2 ohm: 150 watts x 4 channel
    • Bridged: 300 watts x 2 channel @ 4 ohm
  • Total RMS power output: 600 watts
  • Frequency Response: 20 - 30000 Hz
  • Total Harmonic Distortion (THD): 0.5%
  • Signal to Noise Ratio: 85 dB
  • Variable high-pass filter: 40 - 400 Hz
  • Variable low-pass filter: 40 - 400 Hz
  • Variable Bass Boost: 0 - 12 dB
  • MFR #: MICRO4V2

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2004 Ford Focus is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Package Specifications
Compatible vehicle types
Motorcycle
Included Components
Two Pairs of Coaxial Speakers
Marine/Powersports Amplifier
Speaker Specs & Details
Number of Speakers
2
Illumination
None
Speaker Grilles
Yes
Amplifier Specs & Details
Amplifier specs and details
Class D 4-Channel Amplifier
Number of Channels
4-Channel
Total RMS Power Output
600 watts
Amplifier Class
D
Other Component Specs and Details
Other Component Details
Includes speaker grilles, power and ground wires, and 2-channel line output RCA harness
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DA1423RGSP3

Weight:

0.77lbs

Internal SKU:

da1423rgsp3

Internal Product ID:

229803

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.