Driven by Quality
We are your one-stop shop for all of your mobile electronic needs:
- Mobile Electronics including audio, video, speakers, and satellite in autos, bikes and boats
- Security and Remote Start with the newest smartphone systems for keyless start and entry, remote monitoring and alarm
- Installation and Fabrication Services ranging from factory upgrades to custom fabrication
- Sound Systems with trusted brands like Kenwood, Alpine, Sony and Memphis
- GPS Navigation including smartphone integration, portable GPS, and in-dash systems
We Are Family
For 24 years, Sound Investment has been providing Columbus with complete mobile electronic sales, installation and service. We are Columbus’s only multi-store mobile electronics company that has remained independent under the leadership of a single owner.
We Are Personal
Our friendly and professional staff is here to provide you with personalized service. We take time to chat with you, to understand your needs, and help determine the best solution.
We Are Experts
To meet all of your needs, we carry an extensive line of products, and we offer standard and custom on-site installation. Our highly experienced technicians are very detail-oriented to ensure that your job is done to your complete satisfaction.