Diamond Audio 14 - 23 Harley Davidson® Road Glide 4-Speaker System - DA1423RGTP2R

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

Introducing the Diamond Audio DA1423RGTP2R, the ultimate flagship sound pack purpose-built for 2014–2023 Harley-Davidson Road Glide models equipped with a Tour Pack. This "R-Series" system is engineered for the elite rider who demands a complete source-to-speaker revolution, combining high-definition digital media control with an extreme-output hybrid acoustic stage.

The command center is the MSHD14 Plug-N-Play Digital Media Receiver, replacing the restrictive factory head unit to provide a high-voltage digital signal path and modern smartphone connectivity. The acoustic foundation features a powerhouse hybrid setup: our pro-audio MP Series speakers in the fairing, equipped with compression tweeters for extreme projection, and our brand-new Motorsports HXM Black Series speakers in the rear pods for cleaner, carbon-fiber-enhanced detail. Delivering the muscle is the MICRO4V2 Series 4-Channel Class D amplifier, providing unmatched efficiency and the massive dynamic headroom required for crystal-clean loudness across the entire bike.

The DA1423RGTP2R ensures total system integrity through the MSPWHR OFC Power Harness and the MSTLINK T-Harness, ensuring a flawless, no-cut digital integration. Finished with OEM-fit DHDRG fairing grilles and DHDRGU Tour Pack grilles, this system provides the cleanest signal path and the ultimate high-performance audio experience for the modern Harley rider.

• Complete Source Overhaul: Includes the MSHD14 head unit for full digital media control and superior signal processing over the OEM radio.
• Hybrid High-Output Stage: MP Series compression drivers in the fairing for extreme projection paired with HXM Black Series in the rear pods for high-fidelity surround fill.
• Pro-Audio Highway Performance: Engineered to maintain absolute musical integrity and massive volume at 80+ MPH against aggressive wind noise.
• Pure Signal Path: 100% Oxygen-Free Copper (OFC) wiring and direct harness integration eliminate signal degradation and maximize amplifier efficiency.