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Diamond Audio 4-Speaker Sound Packs for 14-'23 HD Road Glide

7" Digital Multimedia Receiver, 660W RMS Micro8U Amplifier, 6.5" MS NEO Speakers, 6x9" MSNEO Lid Kit, Grilles, and Harness Kits.

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  • Diamond Audio MSHD14 7" Touchscreen Receiver with Wireless CarPlay and Android Auto
  • 660W RMS Class D 4-Channel Full Range Micro8U Series Amplifier
  • 1200W Peak 6.5" MS NEO Series 2-Way Pro Coaxial Shallow Speakers
  • 1200W Peak 6x9" MSNEO Series 2-Way Cut-in Speaker Lid Kit
  • Upper Fairing Speaker Mesh Grilles
  • 8-Gauge Motorsport Power/Ground Harness and 2-Channel RCA Kit
Learn more about the da1423rgsp5r_combo
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Description


Elevate Your Ride with the Ultimate 2014-2023 Road Glide Audio Evolution

Introducing the Diamond Audio DA1423RGSP5R, our most advanced 4-speaker flagship sound pack purpose-built for 2014–2023 Harley-Davidson Road Glide models. This "R-Series" system is the definitive choice for riders seeking a total source-to-speaker revolution—merging high-definition digital media control with an elite Neodymium acoustic stage that provides unmatched projection and crystal-clear clarity at high highway speeds.

The command center is the MSHD14 Plug-N-Play Digital Media Receiver, replacing the restrictive factory head unit with a high-voltage digital signal path and modern smartphone connectivity. The acoustic foundation features our brand-new Neo Coaxial Series speakers (MS652NEO2S for the fairing and MS692NEO2LK for the saddlebags). Utilizing high-flux Neodymium motor structures and high-performance compression tweeters, these drivers are engineered for extreme projection and crisp detail—designed specifically to cut through intense wind and road noise. Providing the relentless power is the MICRO84U Amplifier, a high-current Class D powerhouse that delivers unmatched efficiency and the massive headroom needed for clean, powerful loudness.

The DA1423RGSP5R includes the MS692NEO2LK Cut-In Lid Kit, allowing for a seamless, aggressive integration of 6x9” NEO speakers into your factory bag lids. With the MSPWHR OFC Power Harness, MSRCA2 signal kit, and specialized '14-23 Road Glide software, this system ensures the cleanest signal path, flawless factory integration, and the ultimate high-performance audio experience for the modern Harley rider.

Diamond Audio MSHD14

7" Custom Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto for select 2014-2023 vehicles from Harley Davidson (SiriusXM Ready)
Quantity: 1

Product Details

  • Custom Fit Digital Multimedia Receiver
  • Compatible with select 2014-2023 vehicles from Harley Davidson
  • 7" TFT-LCD Display
  • Power Output:
    • Peak: 50 watts x 4 channel
    • RMS: 28 watts x 4 channel
  • Wireless Apple CarPlay and Android Auto compatible
  • Utilizes factory USB for phone charging and music playback
  • Maestro built in for advanced vehicle data Boom Audio 2 amplifier turn on
  • Retains handlebar controls, reconfigurable though programming
  • CAN-BUS integration and vehicle data
  • Selectable on-screen data such as RPM, voltage, temperature, and throttle position
  • Glove friendly, ultra-bright 7" 1000 nit, sunlight viewable touch screen display
  • 6 independent equalizers for the ultimate sound customization (1 Global, 5 for Setup)
  • 10-channel integrated digital signal processor with time delay
  • High-pass, bandpass, and low-pass filters with adjustable 6,12,18,24db slopes
  • Independent channels can be linked together or separated from fader control
  • Built-in HD Radio Tuner
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: MSHD14

Smartphone Features

  • Wireless Apple CarPlay and Android Auto compatible
  • Display and control music, navigation, and other apps with iPhone and Android

Playback and Audio Features

  • MP3 | AAC | WMA | FLAC Audio Playback
  • AVI | MP4 | MPG | MOV | XVID | WMV Video Playback
  • AM/FM tuner
  • MP3 ID3 Tag Display (Title/Artist/Album)
  • 16 Band Graphic Equalizer

Expandability Options

  • Satellite Radio Ready: Requires SiriusXM SXV300V1 and subscription, sold separately
  • 6 programmable auxiliary triggers for controlling lighting, kickstands and accessories via touchscreen, timers/triggers or handlebar controls
  • Internal iDataLink ADS-MRR2 CAN-BUS module for seamless integration

Audio/Video Inputs and Outputs

  • 3 sets of 5 volts preamp outputs (front, rear, and subwoofer)
  • Rear Auxiliary Input: 3.5mm headphone jack allows connection to your mobile device
  • Rear USB Input: USB port allows connection to digital devices such as cellphones, flash drives, portable media players, etc.
  • Backup Camera Input: Used for universal rear view cameras with an RCA composite input

Bluetooth Features

  • Bluetooth line driver for maximum output
  • Built-in Bluetooth technology for hands-free talking and audio streaming
  • Includes an external wired microphone for clear, convenient, distortion-free sound

Diamond Audio MICRO84U

660W RMS Class D Micro8U Series 4-Channel Full Range Car Amplifier
Quantity: 1

Product Details:

  • Micro Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 85 watts x 4 channel
    • 2 ohm: 125 watts x 4 channel
    • Bridged: 250 watts x 2 channel @ 4 ohm
  • Total RMS power output: 660 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • DirectFET Power MOSFET output stage
  • SMD technology on 4-layer glass PC board
  • Conformal coated PCB assembly for added water resistance
  • ICAD circuit provides superior overload protection
  • Variable 12dB crossovers
  • Input sensitivity: 200 mV - 10 volts
  • Frequency Response: 10 - 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
  • Fuse Rating: 40A
  • 8 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 9.0" L x 4.06" W x 1.52" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: MICRO84U

Diamond Audio MS652NEO2S

1200W Peak (400W RMS) 6.5" MS NEO Series 2-Way Pro Coaxial 2-ohm Powersports and Motorcycle Shallow Speakers
Quantity: 1

Product Details:

  • 6-1/2" MSNEO Series 2-way Coaxial Motorsports Speakers
  • Power Handling:
    • Peak: 1200 watts per pair / 600 watts each
    • RMS: 400 watts per pair / 200 watts each
  • Waterproof DUPONT™ Kevlar cone material
  • Rubber speaker surround
  • Polyethylene-Naphthalate Horn Tweeters
  • 2" High temperature coated voice coil
  • Neodymium magnet motor structure
  • Shallow mounting depth for tight applications
  • Heavy duty industrial cast aluminum basket
  • Bi-ampable for DSP tuning or use with separate amplifier channels
  • Field serviceable tweeter voice coil
  • Fully waterproof for extreme applications
  • Highest output motorsports speaker
  • Top-mount Depth: 2.74"
  • Cutout Dimensions: 5.43"
  • Impedance: 2 ohm
  • Frequency Response: 180 - 20000 Hz
  • Sensitivity: 95 dB
  • Authorized Internet Dealer
  • MFR #: MS652NEO2S
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

Diamond Audio DHDRG

Upper Fairing Speaker Mesh Grilles for select 2014-2023 vehicles from Harley Davidson
Quantity: 1

Product Features:

  • Compatible with select 2014-2023 vehicles from Harley Davidson
  • Metal mesh upper fairing speaker grilles
  • Embossed Diamond Audio logo for custom look
  • Durable, OEM and factory quality construction
  • Rugged construction, long lasting protection
  • Protects speakers from debris and dust
  • Easy installation, no cutting or modification required
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

    Sold in Pairs

Diamond Audio MS692NEO2LK

1200W Peak (400W RMS) 6x9" MSNEO Series 2 Way Coaxial 2-ohm Cut-in Speaker Lid Kit for select 2014-2023 vehicles from Harley Davidson
Quantity: 1

Product Details:

  • 6x9" MSNEO Series 2 Way Coaxial Harley Davidson Cut-in Speaker Lid Kit
  • Loaded with two Diamond Audio MS692NEO2 speakers
  • Compatible with select 2014-2023 vehicles from Harley Davidson
  • Power Handling:
    • Peak: 1200 watts per pair / 600 watts each
    • RMS: 400 watts per pair / 200 watts each
  • Waterproof DUPONT Kevlar cone material
  • Rubber speaker surround
  • Polyethylene-Naphthalate (PEN) horn tweeters
  • 2" High temperature coated voice coil
  • Neodymium magnet motor structure
  • Heavy duty industrial cast aluminum basket
  • Bi-ampable for DSP tuning or use with separate amplifier channels
  • Field serviceable tweeter voice coil
  • Fully waterproof for extreme applications
  • Highest output motorsports speaker
  • Top-mount Depth: 3.74"
  • Cutout Dimensions: 8.58 x 5.75"
  • Impedance: 2 ohm
  • Frequency Response: 110 - 20000 Hz
  • Sensitivity: 95 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Diamond Audio MSPWHR

8-Gauge Motorsport Power/Ground and Remote Harness Kit
Quantity: 1

Product Details:

  • 8 gauge Complete Power Amplifier Installation Kit
  • Designed specifically for motorcycle audio systems up to
  • Premium power and ground wire provides optimal power transfer
  • Made from OFC (100% Oxygen-Free Copper)
  • Complete power kit for fairing mounted amplifier on any Harley Davidson or bikes
  • Easy connection of ring terminals to battery
  • Terminals are Nickel for excellent signal transfer
  • ATC Fuse holder offers ideal protection for powered systems
  • True-to-Gauge cables/wires meet or exceed the industry standard of copper required for the gauge size
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Package Includes:

  1. 6 feet of 8 gauge red power cable
  2. 5 feet of 8 gauge black ground cable
  3. 1 feet of 18 gauge blue remote turn-on wire
  4. 3 feet braided loom to cover wire from battery to fairing
  5. (1) 8 gauge in-line ATC fuse holder
  6. (1) 60A ATC maxi fuse
  7. (1) 8 gauge red ring terminal installed
  8. (1) 8 gauge black ring terminal installed

Diamond Audio MSRCA2

2-Channel Line Output Direct Motorsport RCA Harness Kit
Quantity: 1

Product Details:

  • 2-Channel Direct Motorsport RCA Harness Kit
  • Designed to wire at any speaker connection from a factory stereo
  • Adjustable line output converter
  • Connects to the front signal harness of factory motor stereo
  • Platinum-plated wires for smooth connection
  • Plug and play connectors and outputs, no major modification required
  • Color: White
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Item Details


Manufacturer:

Model Number:

DA1423RGSP5R_COMBO

Weight:

47.80lbs

Internal SKU:

da1423rgsp5r_combo

Internal Product ID:

229980

Customer Ratings & Reviews


Diamond Audio 4-Speaker Sound Packs for 14-'23 HD Road Glide thumbnail image

5 star
75%
4 star
25%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Photos & Videos


Customer Reviews

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The following review is for MSHD14, which is a part of the bundle you are viewing.
By Chad on September 10, 2024 Checkmark Icon Verified purchase

2 found this helpful


The following review is for MSHD14, which is a part of the bundle you are viewing.
By Jeffery on April 18, 2026 Checkmark Icon Verified purchase
2019 Harley Davidson FLHXS Street Glide Special


The following review is for MSHD14, which is a part of the bundle you are viewing.
By Wespi on November 3, 2025


The following review is for MSPWHR, which is a part of the bundle you are viewing.

Good product well worth the money

By Tyler on July 24, 2025 Checkmark Icon Verified purchase



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Pioneer TS-G4620S (Open Box, Complete)

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

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