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 MS692NEO2 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.

• Ultimate Source Control:  Features the MSHD14 head unit for full digital media integration and superior signal processing over the OEM radio.
• Flagship Neodymium Technology:  High-flux NEO motor structures provide maximum SPL with significantly less weight and superior thermal stability.
• Extreme 4-Speaker Projection:  Full-bike upgrade utilizing premium compression drivers designed to throw sound further than any standard coaxial speaker.
• High-Current Power Delivery:  Driven by the Micro 8U Series amplifier for superior dynamic range and ultra-low distortion at extreme volumes.