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Our Products

  • JBL
  • Kenwood
  • Boston
  • Jensen Mobile
  • Pioneer
  • JVC
  • AutoPage
  • Dual
  • Sirius
  • XM
  • scytek
  • Python
  • MTX
  • Auto Start

Specials & Promotions

Dual 7″ Flip Up In Dash Video/DVD

General Features: * In-dash AM/FM, CD,DVD, MP3, WMA player with Remote * Motorized, retractable face * 7" TFT-LCD ... Read more »

Amp Installation Kit

Kit comes complete with speaker wires, RCA cables, 8 ga. cable, fuse holder and ... Read more »

Autotek Bass Package

Two Autotek 12" Subs + Autotek bass amp + Dual 12" Enclosure only $189.99 ... Read more »

Sony 1000 Watt Amp $99

Sony XM1652Z 1000 Watt Max Power 2 Channel Amp, Refurbished, 30 Day Warranty 1000W max ... Read more »

Scytek Paging Two-Way Car Alarm Installed

Scytek Two-Way Paging car alarm installed in most cars for only $259.99*                                                  *Please Ask for ... Read more »

Pioneer Bass Package

   Two Pioneer 12" Subs + Pioneer GM-D7500M Class D Mono Bass amp + one ... Read more »

Kenwood In-Dash Navigation with DVD

Kenwood DNX5160 In-Dash Navigation with DVD only $879.99*. Must ask in the store for this special ... Read more »

Quick Look at National Auto Sound & Security

We began selling car stereos in 1964 with Muntz 4-Track under-dash players from our downtown automotive air-conditioning business near 19th on Baltimore. This was at the very beginning of aftermarket car audio, when the industry was just starting. Previously, no one had anything other than an AM radio in their vehicle, period. FM car radios did not yet exist. 8-track players and cassettes did not exist. In 1966 we opened our first store dedicated to solely car stereo on 5319 Troost ... More about National Auto Sound & Security »

Tips & Tricks

Pointers on Choosing a Car Bass Amplifier & Power Ratings

So, you’re shopping for a car audio amplifier for your new bass system that you are putting together. You want at least 1,600 watts because that’s what your friend has and his system sounds great, or that’s what your friends have told you you need. ... Read more »


National Auto Sound & Security

National Auto Sound & Security is Kansas City’s oldest car audio store serving the KC area. Customers from Independence, Overland Park, Lees Summit, North KC, Olathe and other surrounding metro areas find it worth their while to visit our store. Learn more about National Auto Sound & Security »

We specialize in car stereo, car amplifiers, car subwoofers & car speakers plus car alarms, auto security, remote car starters, keyless entry, in car navigation, in car video DVD systems, backup cameras, car satellite radio, car HD radio, bluetooth, ipod & mp3 integration and adapters, car LED lighting, car window tinting and more.

We are authorized dealers for many car audio and car stereo product lines including: Kenwood, JVC, Boston, Power Acoustic, JBL, Pioneer, Dual, Jensen, Boss, MTX.  For Car Alarms and Remote Start products we are authorized dealers for Micro Alarm, Scytek car alarms and remote starters, Code Alarm auto alarms & remote car starters,  Auto Start, Auto Page and Python remote start and car alarm products.

National Auto Sound sells and installs more car alarms and remote starts in a week than most stores in Kansas City do in a month. No appointment is necessary for us to install your product when you buy it here. We need only sufficient time in the day. The same is true for service or warranty work. Why are we so successful?   Because we have the best selection of remote car starters and car security systems at the lowest price.   Buy an auto alarm or remote car starter today and have it installed today.  We have an experienced staff of installation technicians to do your job right and to do it now.  Our sales and installation staff have years of experience.  Most are ASE Certified by the the National Institute of Automotive Service Excellence in automobile electronics.   National Auto Sound & Security is a member of MERA, the Mobile Enhancement Retailers Association.

How about the latest in car HD Radio, car Satellite Radio, In Car GPS Navigation, In Car Video systems, Rear View Cameras. Do you want the latest built-in In Dash navigation, with touch screen and DVD player, car satellite radio, bluetooth integration for cell phone or streaming audio, separate control of rear seat video for your kids, and a backup camera. We have it all. We carry a full selection of mobile video with overhead flip down video screens, headrest video & headrest DVD monitors, car dvd players, backup cameras on display and in stock ready to install. Browse our site or give us a call. Come in today.  You don’t need an appointment.

Window Tinting – No appointment needed. You may have to drop your vehicle off for a few hours or more depending on how busy we are. We use Llumar High Performance Car Window Tint, with Llumar’s “Good Anywhere” Nationwide Lifetime Warranty for our automobile window film. See our selection of car window tinting films on display.

Big Boom or little boom We have all types of bass for you. A fantastic selection of car amplifiers and car subwoofers from low price to high. We have the car audio subwoofers, sub boxes and car amps to suite your needs. Whether you’re looking for two channel, four channel, or a Class D mono car amplifier, small amps or big ones, from $79 to $1,000 car amplifiers, we have a great selection On Display for you to hear!  Plus the Audio Control Epicenter.  Even if you don’t know what you need, we have the car stereo products to get your bass to boom and your woofers to … Woof?  Plus a full line of car audio accessories and hi-performance Kinetic car batteries on display and qualified sales people to answer your questions and guide you to the right decision.

We have lots of car audio subwoofers on display from 8” subwoofers to 15″ subwoofers, in 4 Ohm or Dual Voice Coil, high power to basic, cheap to expensive. We carry car speakers subwoofers in brands like Boston Acoustic, JBL, Kenwood, Pioneer, Hiphonics, MTX, Jensen, Boss and more. See the car subwoofer you want with many car audio speakers on display for you to listen to!

You need a Subwoofer enclosure or subwoofer box to put your car subwoofers in? We have a large selection of bass boxes on our showroom floor. Pickup boxes, hatchback boxes, under seat subwoofer enclosures, custom fit subwoofer boxes, a sealed bass box, or slot-vented subwoofer enclosures. Come by and see them on display.

Service – You say your subs don’t sound right, your car radio shuts off, your after-market alarm is messing up, your car remote control no longer works, your remote starter doesn’t start, your car speakers sound blown, you want a car amp installed, you want car stereo installation, you want your car overhead video system installed. We offer car installation and car installation repair services. We offer car alarm installation. We can troubleshoot your car audio or auto security problems even if you didn’t buy your product here. (Troubleshooting is finding out what’s wrong and fixing it if we can.) We are here to serve you. We may not work on everything, but we can do a lot. Often we can do your car stereo installation or service work the same day, sometimes right away with no wait. We are installation experts here to serve you in the KC area.