Authorized Dealer • Sold In-StoreProfessional Installation AvailableAvailable through SMS Car Audio in Marrero, LA. Contact us to confirm product availability, vehicle fitment, and professional installation options.
Availability note: Select premium products may be stocked in limited quantities or special ordered for your build. We will confirm availability and lead time before purchase.
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Get the right product for your vehicle, audio goals, and installation needs before purchase.
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Description
Stage 3 Loud Rider DSP Package
The SMS Stage 3 Loud Rider DSP Package is built for riders who want more outdoor output, stronger projection, and a more aggressive sound than a basic factory replacement or clean daily rider package. This package now includes the ARC Audio PSM-PRO DSP so the system can be tuned, protected, and controlled properly from the start.
Package Includes
- One pair of Kicker KMXL65 6.5-inch horn-loaded speakers
- One pair of Kicker KMXL69 6x9-inch horn-loaded speakers
- ARC Audio MOTO 800 compact 4-channel motorcycle amplifier
- ARC Audio PSM-PRO 6-input / 8-output digital signal processor
Best For
- Harley-Davidson fairing and lid speaker upgrades
- Riders who want loud, clean output in open-air conditions
- Motorcycle, powersports, Jeep, and custom outdoor audio builds
- Customers stepping up from a cleaner daily setup into a louder tuned rider package
SMS Tuning Direction
- Fairing 6.5-inch speakers are typically high-passed around 100–125 Hz depending on bike and install
- Lid 6x9 speakers are typically high-passed around 80–100 Hz depending on lid design and output goal
- DSP allows proper crossover, gain structure, EQ, output level control, and speaker protection
- Designed for strong projection without letting the horn section become harsh or uncontrolled
Important Notes
- This is a hardware package listing. Installation, wiring, flash, fabrication, and tuning labor are quoted separately unless included in your final invoice.
- Fitment depends on motorcycle year, trim, fairing, lid setup, and existing audio system.
- For best results, SMS recommends professional installation and DSP tuning.
SMS Car Audio
5919 4th St, Marrero, LA 70072
504-289-8127
Where Music Matters.