For Product Advice:
E-mail Customer Service


  Monday - Saturday:  
9:00am - 7:00pm

3721 Kirkwood Highway
Wilmington, DE 19808
TEL: 302-999-9849  
FAX: 302-999-7130

View Larger Map

When it's time to upgrade your car or truck with the best in mobile electronics, call Sound of Tri-State Dover. With two decades of industry experience, superior workmanship, and a dedication to bringing our customers the best value in car electronics, we're here to help you get the most out of your vehicle. We're a family-owned business serving the local Dover community, and we look forward to helping enhance your driving experience. Call now to learn how our professionals can help customize your vehicle with car audio video, vehicle security, and so much more.

Sound of Tri-State Dover is the mobile electronics superstore for all of your car and marine electronics needs. We have 5,500 square feet of showroom space filled with the latest in high-quality car audio video components, vehicle security systems, and even home theater. And with our 1,000 square feet of warehouse space, we're practically guaranteed to have the equipment you need in stock for fast, convenient installation. Our showroom includes a serious car audio demo set up designed to let you listen to your system before we install it. By enabling you to configure your sound system and then demo the result, we help you get precisely the listening experience that's right for your particular tastes. Stop by and demo our car audio video products today!

While some mobile electronics shops are limited to basic car audio, Sound of Tri-State provides sales and installation on a full gamut of products from remote starters to iPod integration. We offer custom installations for all types of vehicles including boats, motorcycles, and classic cars as well as late model trucks, SUVs, and cars. With our extensive experience and talented installers, we have what it takes to ensure your mobile electronics--of all types--perform at peak and look fabulous. At Sound of Tri-State, we specialize in both OEM-look and exotic installations, so regardless of your style, our pros are up to the challenge. Call now to take your car, truck, motorcycle, boat, or other vehicle to the next level with mobile electronics!

And don't forget about our fabulous low price guarantee: if we have the same product in stock, we'll beat any authorized dealer's price on new merchandise with the same selling conditions. So don't wonder if you're getting the best price. Know you're getting the best price with Sound of Tri-State.

Car Audio Brands Car Audio Brands Mobile Accessories Home Audio Brands Car Safety & Security DJ Popular Brands
Kenwood Eclipse  iSimple  Jamo Car Alarms  American Audio 
Rockford Fosgate Soundstream  Boom  Klipsch  2-Way Paging American DJ 
JL Audio Farenheit  Coby  Pioneer  Remote Start  Community
Pioneer Power Acoustik  Metra  Focal Alarm & Remote Start  Crest Audio 
Alpine Boyo  Kinetik  Onkyo  Smartphone Integration  Crown
JVC Roadview  XS Power  SiriusXM Back-up Sensors   Denon
Sony Sirius XM   Directed Electronics  JVC Back-up Cameras   JBL
Clarion  Audiovox  Escort  LG Radar Detectors   Numark
Hertz  Jensen Parrot   Atlas  OnStar  Pioneer
Focal Concept Monster Cable MTX Audio  Viper Window Tint  Rane
 Wheel Brands Car Audio Products  Marine Audio Video  DJ Products  Popular Searches  Hot Movers 
 Axis  Subwoofers  Marine Stereos DJ Controllers  Kenwood   Remote Battery Cover
 Asanti  Amplifiers  Marine Subwoofers DJ Mixers   US Amps Eclipse UC100 
 Savini Car Speakers  Marine Amplifiers DJ Turntables  3.5 to 3.5 aux cable   Clifford Matrix 20.7X
 Diablo  GPS Navigation  Marine Speakers  DJ Headphones  CD Changer Gift Certificate
Lorinser Touchscreen Monitors  Marine Components  DJ Speakers  Subwoofer Viper 5701 
 Foose  Overhead Monitors  Marine Remotes  DJ Subwoofers  pioneer dex-p99rs
Pioneer FH-X700BT 
 HRE  Headrest Monitors  Tower Speakers  PA Systems  Remote Start Audiovox FM Modulator
 Kinesis  DVD Receivers GPS Navigation DJ Cases  Alpine ThunderJamz car show 
 KMC CD Players  Marine Antenna  DJ Lighting Speaker Wire Clifford 487X 
 Lexani CD Changers   Marine Accessories  DJ Accessories Car Amp  JVC RM-RK252P