Atlas 800W 5-Channel Plug N Play Audio Upgrade

ATL-PNP-5CH

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Regular price$1,999.95
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Power, clarity, and bass.....real bass

The Atlas factory audio system isn’t bad — it’s just underpowered and missing bass. Once you’re driving at speed, the volume falls off, clarity suffers, and the music loses its impact.

The Atlas 800-Watt 5-Channel Audio Upgrade is built for Atlas owners who want to push their dash speakers to another level + add thunderous bass to their music.

Our 800 watt Memphis amplifier powers the factory dash speakers properly — unlocking clearer highs, stronger mid-bass, and usable volume at cruising speed — while a hidden Stealth Subwoofer adds deep, controlled bass you can feel, not just hear.

Everything is powered safely through our BA Signature PowerPlate, delivering clean, fused power with a fully plug-and-play install. No cutting. No crimping. No sketchy wiring.

This is a massive upgrade over stock, and the cleanest way to add real bass and authority to your Atlas audio system.

Important note:
This system focuses on front sound and bass. If you regularly carry rear passengers — especially in a 6-passenger Atlas — our 7-Channel Audio Upgrade adds dedicated rear speakers and delivers a noticeably more immersive, full-cabin experience.

  • PowerPlate
  • MX800.4 Amplifier
  • Atlas Stealth Subwoofer
  • Bass Knob
  • Plug N Play Harnesses
  • Mounting Hardware
  • XK Glow Underglow With Button (Optional)
ATLAS AUDIO REIMAGINED

AMERICAN PROUD

EVERY BA PRODUCT IS PRODULY DESIGNED AND MANUFACTURED IN NORTHWEST OHIO.

FREE SHIPPING

WE COVER THE SHIPPING ON ALL ORDERS WITHIN THE 48 CONTINENTAL STATES OF THE UNITED STATES OF AMERICA

THE MISSION

NO FLUFF. NO SHORTCUTS. JUST QUALITY & ATTITUDE. THAT'S THE BA WAY.

Key Features

  • 5-Channel High-Power Audio Upgrade
    Delivers strong, clean output to the dash speakers and subwoofer for a front-focused, immersive sound experience.
  • Same Core System as Our 7-Channel Setup
    Built on the same amplifier, wiring architecture, and PowerPlate platform—just without rear speaker enclosures.
  • Plug-and-Play Installation
    Designed to integrate seamlessly with the Atlas factory wiring—no cutting, splicing, or guesswork required.
  • No Seatbelt Relocation Required
    Installs without modifying factory seatbelt mounting points, keeping the install simpler and cleaner.
  • Powerful Bass Performance
    Dedicated subwoofer channel delivers tight, controlled low-end that transforms the overall sound.
  • Bass Control
    Throttle your bass output on the fly with our plug n play, dash mounted bass control knob.
  • Marine-Grade Components
    Built with moisture-resistant, vibration-ready components designed for outdoor and off-road use.
  • Clean OEM-Style Fit & Finish
    All components mount discreetly, maintaining a factory-quality appearance inside the cart.
  • Scalable System Design
    Can be upgraded to a 7-channel system later by adding rear speakers if desired.

Sub Gain Control

A dash-mounted gain knob lets you adjust bass output instantly. Turn it down for cruising or crank it up when you want to feel it — no menus, no apps, no hassle.

FITMENT

The Atlas 800W 5CH system fits all 4 and 6 passenger Atlas models.

PowerPlate™ Plug-and-Play Power

Clean power is everything in audio. The BA Signature PowerPlate™ connects directly to the factory voltage reducer and provides a dedicated, fused 40-amp power source for the entire system. That means the amplifier gets stable voltage under load — no strain on factory electronics, no blown reducers, and no sketchy add-on wiring. Even better, it leaves extra fused outputs available for future 12-volt accessories or optional XK Glow lighting.

WARRANTY

Our 1 Year Limited Warranty covers defects in materials and craftsmanship for one year from purchase. (Doesn’t cover misuse, improper install, or normal wear.)

Drop-In Stealth Sub

This system uses the Memphis PRXS1024 10” subwoofer, chosen for its ability to produce deep, controlled bass in compact enclosures. Installed in our hidden Stealth enclosure, it builds real pressure inside the cart, delivering chest-hitting low end you can feel — not just hear.

Enhanced Dash Audio

The factory dash speakers come alive when properly powered. Tweeters become crisp and detailed, while mid-bass drivers finally deliver the punch they were designed for.

XK GLOW LIGHTING

Take the system beyond sound. The optional XK Glow upgrade adds underglow and rear speaker lighting, fully integrated into the PowerPlate for clean, plug-and-play power. Control colors, brightness, and effects from your phone or the included dash switch — subtle when you want it, bold when you don’t.

Earth Shaking

"For Atlas owners, the 5-channel system is the sweet spot—huge sound, serious bass, and a clean install that just makes sense." - Sloan W

MX800.4 AMPLIFIER

The Memphis MX800 provides clean, controlled power across all five channels. That means louder sound without distortion, stronger mid-bass, clearer highs, and tight, controlled low end — even at cruising speeds.

FACTORY INTEGRATION

The system integrates directly with factory controls, so everything works the same—just with dramatically better sound.

PLUG N PLAY INSTALLATION

Installs plug-and-play using factory connectors—no wiring skills, no guesswork.

Written Instructions

Video Instructions

why choose ba parts?

We’ve spent years building, customizing, and servicing golf carts for customers all over the world — so we know what makes a product worth owning. Every BA part is engineered to be used, abused, and still look damn good doing it. From the cleanest weld to a meticulously crafted audio harness, we’re here to build the best-quality products this industry has ever seen — period.

NEED HELP?

We’re a family business that believes in doing things the old-fashioned way — with real people and real service. Got a question? Call, text, or email us anytime and we’ll take care of you.

CONTACT US

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