Grom Audio
GROM Audio offers plug-and-play retrofit audio integration kits—add CarPlay, Android Auto, Bluetooth, USB/AUX, and apps to your factory stereo while preserving all original functions.
APINE CAR AUDIO
Alpine Product Categories We Offer
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Alpine Car Receivers & Digital Media Players
Stay connected with Apple CarPlay, Android Auto, Bluetooth®️ streaming, and intuitive touchscreen displays. The popular Alpine Halo Series redefines in-dash design with a floating display that fits nearly any vehicle.
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Alpine Speakers
Upgrade your factory sound with Alpine’s S-Series and R-Series speakers, engineered for clarity, precision, and full-range performance.
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Alpine Subwoofers
Feel the bass with Alpine’s legendary subwoofers, available in truck-specific, shallow-mount, and loaded enclosures. From tight punch to deep low frequencies, Alpine delivers bass that moves you.
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Alpine Amplifiers
Power your system with compact Power Packs, multi-channel amps, and high-end Status Series amplifiers that ensure your sound stays clean, loud, and distortion-free.
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Alpine Sound Processors
Fine-tune your system with Alpine’s advanced processors like OPTIM™️, giving you complete control over your in-car audio environment.
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Vehicle-Specific Solutions
Alpine creates systems tailored for Jeep®️, Tesla®️, trucks, and marine applications, making it easier than ever to get a perfect fit and finish for your ride.
THE BEST PRODUCT
Why Choose Grom Audio?
GROM Audio specializes in retrofit connectivity solutions that let you modernize your existing factory stereo — not replace it. Their systems integrate directly into your vehicle’s native display, steering wheel controls, and factory audio wiring, delivering a clean, OEM-quality upgrade that preserves your dashboard’s original look and function.
GROM Product Categories We Offer
VLine / VL2 Infotainment Systems — full CarPlay / Android Auto retrofit modules that integrate with the OEM stereo and display.
VLite / VT2 Kits — lighter/compact Android/CarPlay integration for vehicles with limited space.
USB / AUX / iPhone / Android Adapters — modules like GROM-USB3, GROM-MST4, GROM-AUX1 to enable USB, phone, auxiliary input integration.
Bluetooth / Hands-Free Modules — e.g. GROM-BT3 for wireless music streaming and hands-free calls while retaining stereo control.
Vehicle-Specific Cables & Accessories — harness adapters, ring cables, install tools, and interface modules to match specific car makes and models.
Documentation, Support & Compatibility Resources — installation manuals, compatibility guides for 30+ car makes, developer resources.
What Sets GROM Audio Apart
Plug-and-Play RetrofittingGROM systems allow you to upgrade features like CarPlay, Android Auto, Bluetooth, and USB without replacing your factory stereo, preserving original controls, climate display, camera inputs, and more.
Broad Compatibility Across Vehicle BrandsGROM supports integration for over 30 car makes, including Audi, BMW, Mercedes-Benz, Volvo, and more — including optical fiber MOST systems.
Comprehensive Feature SetTheir retrofit modules support:
Wireless or wired CarPlay & Android Auto
Full app access (music, navigation, etc.)
Steering wheel control integration
HDMI-in/out and camera inputs
Retention of factory radio, climate, and display functionality
Active Support & DocumentationThe GROM site provides extensive resources: compatibility lists, install guides, video tutorials, and frequent updates for features or firmware.
Efficiency & Simplified InstallationMany GROM kits use factory harnesses and pre-matched cables, reducing wiring complexity and installation time. They aim to provide only the cables you need to minimize waste.
Continual InnovationGROM evolves — e.g. their VLine system expands the ability to add app navigation, map access, camera interfaces, etc., into the factory interface.
Why We’re Proud to Offer GROM Audio
At Columbus Car Audio & Accessories, we look for technologies that advance user experience without heavy compromise. GROM Audio aligns with that by enabling modern connectivity in existing systems—no head unit swap necessary. We value their engineering, compatibility breadth, support network, and minimalist installation philosophy. GROM lets us deliver upgrades that feel native, reliable, and high-value to our customers.
Upgrade Your Ride with GROM Audio
Bring your car into the modern era—add CarPlay, Android Auto, Bluetooth, USB access, HDMI interfaces, or dual-camera support—while preserving your factory appearance and controls. Whether your vehicle already has a screen or is a simpler setup, GROM offers solutions to connect your smartphone and apps seamlessly.
Discover GROM Audio — Smart Integration, Seamless Performance.
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Proudly Offered at Columbus Car Audio
As Central Ohio’s leading car audio specialist, Columbus Car Audio is proud to carry the full lineup of Alpine car audio products. Our team of experts will help you choose, install, and tune the perfect Alpine system for your vehicle, ensuring you get the best sound possible on the road.
Whether you’re upgrading your factory speakers, adding a subwoofer, or building a complete custom system, we have the knowledge and experience to make your Alpine upgrade seamless.
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Got a Question?
Columbus Car Audio & Accessories is the premier shop in Ohio for mobile electronics and accessories for anything you can ride or drive.