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Diamond Audio DA1423RGSP2R

2-Speaker Audio Upgrade Kit for select 2014-2023 vehicles from Harley Davidson Includes One Digital Media Receiver, Two 6.5" Coaxial Pro Audio Speakers, 2-Channel Amplifier and Vehicle-Specific Harnesses

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• Includes one digital multimedia stereo, one pair of 6.5" coaxial pro-audio speakers, one 2-channel amplifier, and vehicle-specific harnesses
• Fits perfectly into select 2014-2023 vehicles from Harley Davidson 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

See compatible vehicles Learn more about the da1423rgsp2r
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List price $2656.79
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XR-1801P main

Kenwood eXcelon XR-1801P

660W Peak (240W RMS) 7" eXcelon Reference Series 2-Way 3-ohm Component Speaker System (Hi-Res Audio Certified)

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Description


Ultimate Premium Sound Package

The Diamond Audio DA1423RGSP4R delivers a complete, high-performance audio overhaul for your 2014 and newer 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 MICRO2V2 Class-D amplifier, pumping out a massive 500W of total RMS power. It’s paired with MP652 coaxial pro-audio 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 DA1423RGSP4R delivers the sophisticated, high-fidelity soundtrack your Harley deserves.

Product Details:

  • System includes one digital multimedia stereo, one pair of 6.5" coaxial pro audio speakers, one 2-channel amplifier, and vehicle-specific harnesses
  • Designed and engineered to match and compliment the factory fit and finish of your vehicle
  • Plug and Play design for easy installation
  • No drilling or cutting required
  • Vehicle-specific hardware and harnesses included:
  • 0.5” spacer required for Tour Pak models
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Compatible with select 2014-2023 vehicles from Harley Davidson

Diamond Audio MSHD14 7” Custom-Fit Digital Multimedia Receiver:

  • Power Output:
    • Peak: 50 watts x 4-channel
    • RMS: 28 watts x 4-channel
  • Wireless Apple CarPlay and Android Auto compatible
  • Display and control music, navigation, and other apps with iPhone and Android
  • 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 allows for 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
  • MP3 | AAC | WMA | FLAC Audio Playback
  • AVI | MP4 | MPG | MOV | XVID | WMV Video Playback
  • AM/FM tuner with 12 FM / 5 AM presets
  • MP3 ID3 Tag Display (Title/Artist/Album)
  • 13-Band Parametric Equalizer
  • 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
  • 3 sets of 5 volts preamp outputs (front, rear, and subwoofer)
  • Rear Auxiliary Input: 3.5mm headphone jack allows connection to your mobile device
  • Factory 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 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
  • MFR #: MSHD14

Diamond Audio MP652 2 Way Coaxial Pro Audio Speakers:

  • Power Handling:
    • Peak: 1000 watts per pair / 500 watts each
    • RMS: 500 watts per pair / 250 watts each
  • 1" Horn tweeters
  • 1.5" High-temperature single layer voice coil former
  • Advanced voice coil heat sink design
  • Ferrite Strontium magnet motor structure
  • Heavy duty die-cast aluminum basket
  • Top-mount Depth: 3.33"
  • Cutout Dimensions: 5.73"
  • Frequency Response: 110 - 18000 Hz
  • Sensitivity: 101 dB
  • Impedance: 2-ohm
  • Water-resistant, but not waterproof, and can be damaged by large amounts of water
  • MFR #: MP652

Diamond Audio MICRO2V2 2-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: 150 watts x 2 channel
    • 2 ohm: 250 watts x 2 channel
    • Bridged: 500 watts x 1 channel @ 4 ohm
  • Total RMS power output: 500 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 #: MICRO2V2

Compatible Vehicles


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

The vehicle you have selected 2018 Ford Transit 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
Car Amplifier
One Pair of Coaxial Speakers
Digital Media Stereo
Stereo Receiver Specs & Details
Receiver specs and details
7” Custom-Fit Digital Multimedia Receiver
Key Features
SiriusXM Ready
Idatalink Maestro capable
USB input
Aux input
Touchscreen
Bluetooth Features
Audio Streaming (A2DP)
Volume Control Type
Touch Sensitive
Wireless Remote
No
Preamp RCA Outputs
3 Sets (6-channel)
Dedicated Subwoofer Preamp RCA Output
Yes
Preamp Voltage
5 volts
Built-In Equalizer
16 Band Graphic Equalizer
FM Presets
12
AM Presets
5
LCD Screen Size
7"
Peak Power Output
50 watts x 4 channel
RMS Power Output
28 watts x 4 channel
Inputs
Auxiliary (Rear)
USB (Rear)
Speaker Specs & Details
Speaker specs and details
Pair of 6.5" 2 Way Coaxial Pro-Audio Speakers
Number of Speakers
2
Speaker Grilles
Yes
Design
2-way Coaxial
Amplifier Specs & Details
Amplifier specs and details
Class D 2-Channel Amplifier
Number of Channels
2-Channel
Total RMS Power Output
500 watts
Amplifier Class
D
Other Component Specs and Details
Other Component Details
6.5” speaker mesh grilles, 8-gauge power, ground and remote harness kit, 2-channel line output direct RCA harness kit
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DA1423RGSP2R

Weight:

0.77lbs

Internal SKU:

da1423rgsp2r

Internal Product ID:

229802

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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.