The CLA members have had a close working relationship with PDA for several years. They always do a very professional job and take pride in their work. The CLA highly recommends PDA to anyone needing their expert services.

Colorado Limousine Association
Denver, Colorado

Jason Cress at PDA Road Gear in Littleton recently installed a difficult after-market electronics device on my Tesla. He did an expert job! Clean, professional, reasonably, priced. I am very pleased, and I highly recommend him and his shop.

Hart Renger
Fort Collins, Colorado

As an owner of Suburban Toppers in Denver, I can tell you that in 30 years of business, we have never partnered with a better supplier. I have personally used PDA for all my & my families’ automotive electronic needs & they've been 110% every time. Whenever we sell a system through our store or send our customers direct to PDA, the feed back is always 5 star/excellent. PDA is extremely professional & has the answers to my questions before I ask. I can confidently say that if there ever were a problem, PDA would take care of it immediately. As long as PDA is in existence, we’ll never go anywhere else.

Chris Blais, V.P.
Suburban Toppers Inc.
Denver, Colorado

PDA is the best local option for Car Audio and Electronics products and service and has been for the past 34 years. With their new building that allows them to carry more inventory and an increase in expert staff they will be here to provide any customer top level service for the next 34 years and beyond.

Jake Roberts
Rocky Mountain Territory
JL Audio

Rocky Mountain Harley-Davidson is proud to say that we have partnered with PDA for the past 14 years for the best applications in audio. Pat, Pete and the crew at PDA offer their complete expertise in audio for not just motorcycles but all your audio needs. We highly recommend PDA to all our customers & friends. Thanks for everything guys!

Kathy Yevoli, Owner
Rocky Mountain Harley-Davidson

After 30 years of an ongoing relationship with Pat Dunahay and his company PDA, I have enjoyed the professionalism and passion this company has always brought to our business. From multiple vendors we have together grown “No Name Companies”, such as Pioneer, Alpine, and Sony to polished leaders in the Mobile Electronics industry, most importantly, our Colorado Consumers.

Together we are now starting to take advantage of the performance and sales success of a 30 year old European Speaker manufacturer FOCAL. Daily our products are being included in the PDA design in most audio systems and installations. Whether you have a music degree or just came down from a mountain, consumers are raving over the sonic performance of FOCAL. We look forward to our continued growth bringing great sound to the market through PDA!

Jack Ryan
Focal America

Dear Pete,

You helped me choose a remote start for my daughters car and schedule its installation. You have an excellent telephone presence.

I am writing because I am concerned about Shawn, the technician. He is scary smart. I think he may be an alien from another galaxy sent here to observe Earthlings. He chose to be a complicated electronics technician because it requires no thought on his part, giving him more time to report back. If I were you, I would keep an eye on him.

Richard Batts
Evergreen, Colorado

To: Pat Dunahay
From: Dixon Smart
Date: January 16, 2014
Subject: Letter to mobile electronics and car enthusiasts:

PDA is Alpine’s Flagship Dealer in Colorado for the following reasons:

  • Ownership is committed to providing the highest level of customer satisfaction to every Alpine owner.
  • The secret to getting all the performance you paid for is what happens in the installation bay. It’s all about the quality of the job that the technical team does in integrating your new products into your vehicle. A great install leads to great performance.
  • If you want to see everything that Alpine builds, PDA has it in stock, on-site. They have the resources to provide what many smaller retailers do not—delivery today.

Summary: PDA is the place I go, and send my family to shop. I know that my wife or daughters will be given a premier shopping experience just as I would receive… And by the way, they the coolest retail showroom in town. This is the kind of retailer that the Alpine had in mind when they created our Flagship Dealer Program.

Dixon Smart
Alpine Representative—Colorado

PDA is an awesome company to deal with. The combined knowledge of the staff far exceeds any other company I deal with. A huge portion of my company’s success in the 12 volt world is due to the great advice and service fro PDA.

Slades Speed & Upholstery Shop
Cheyenne, Wyoming

July 7, 2009
Thanks for installing my heated seats so quickly and so nicely. Now I’m ready for winter!


August 25, 2009

Thank you, thank you, thank you!! I’ve been looking for my new Audiovox VOD1221P everywhere, and you guys had the right price! I will definitely be back!

Ted Sturger

July 13, 2005

If your looking to get a good sound system for your car this is the place to come. They have all different kinds for every need. They have a wide variety of price ranges.

Cars by Abby at Insider Pages

October 22, 2010

Rated 5.0 out of 5.0

My husband and I have both taken our cars to PDA for systems. Everything turned out great and they just can’t help you enough. We’ve also bought trailers from them, had trailer hitches put on cars as well as backup sensors. It’s all great It’s the only place we’ve been lately that provides not only excellent world but excellent service as well


October 14, 2009

Rated 5.0 out of 5.0

Super fast and friendly. They installed my DVD player in no time and it looks and sounds great. Thanks for the great service.


October 10, 2009

Rated 5.0 out of 5.0

Awesome equipment! PDA has everything you need in audio and video for your car and at great prices with terrific staff from radar to stereo to DVD to heated seats you name it—they have it or will get it.


August 31, 2009

Rated 5.0 out of 5.0

Awesome service and speed. Great service and great time saver! I love my new stereo, PDA was recommended by the folks at my Land Rover dealership. They came to my workplace and installed my stereo for the best price possible (even better than the sketchy guy who was going to charge me cash only—know what mean;) Anyway sooo happy that I went with PDA, very professional and so nice. I’[ll be back for my dash GPS.


PDA, Inc. is amazing! Great installation, friendly employees, overall fantastic experience. I had him install new wires from my radio to my speakers; as well as wires from my battery to amp & subs. They kept everything under my budget and got it done fast. They even noticed one of my speaker grills wasn’t on and put that on for me. One of the installers noticed a band sticker on my window and gave me a new CD of a similar band for my new system! These guys pay attention to detail, stay under budget, and get everything done in time. They cost much less, and I rate them much better than Car Toys or Quality Auto Sound. I will definitely come back! Thank you PDA, Inc.!

Cody Rogers

Walking in the presence of giants here. Cool thinking all around!


The ONLY car audio guys in town who happily answered my questions in a knowledgeable manner. Jason answered my questions in a way that only comes from years of experience in the electronics world and, I would assume, a love for it. The prices were definitely right as well. Thanks guys

Travis Thompson

January 22, 2013

I have worked with the folks at PDA on various audio projects and must say they are the BEST! Pricing, great service and standing by the products they sell is what you will experience at PDA!!

Gregg Gargan

Thank you again for the changes you made to my remote starter installation. Everything is fantastic now, and working exactly as I always expected it would. To anyone else considering a remote starter install, wherever you wind up going, understand that discussing various options with your installer is part of the process. There are different ways these things can be wired, and you might prefer something different than the customer before or after you. Since the specifics of how your system works is something that needs to be discussed, I highly recommend working with someone who’s easy to talk to. And in my experience, that’s these guys.


I had PDA install my auto start/alarm in my VehiCROSS and they came to my office and installed it saving me a ton of time, they did a great job and the customer service was very good. I like the work they did on my auto start/alarm so I went back in to get all the speakers replaced in the VehiCross (aka VX). It was a big job they had to take apart most of the interior to replace the speakers; they took care not to damage anything and did a great job for a very fair price. They even did a little extra work I did not notice until later, I had some upholstery on my rear seat that had come apart at the seam and I had been thinking a about getting it fixed but did not know where to go to get it done. I did not notice it was fixed until a few days later when I was at the car wash. They reattached the upholstery and it looks as good as new. Mike Meloche did the work and he did not even mention that he fixed he seat; it was a very pleasant surprise. BEST WORK AND CUSTOMER SERVICE EVER! I will come back for all my car stuff and I will recommend PDA to everyone, thanks for having topnotch employees and a BIG thanks to Michael Meloche, most excellent work.

Christine Hammack

Yup, that’ll do it. You have my appreciation.


October 2, 2013

I got a new Kenwood DVD receiver installed with a customized usb and aux cable outlet placed in an esthetically pleasing part of my car. Works great. Also got keyless entry with trunk opening. Great customer service as they addressed any issues I had. I shopped around with the competitors, and PDA did it all for the cheapest price. I would go back to them for anything else I need.

Haroon Ashraf

October 13, 2013

Just wanted to add my kudos to PDA. Had a backup camera installed on my 2013 Lincoln. They did exactly what they said they would, in the time they said they would but for $220+ LESS than they quoted me. What a pleasant surprise and such nice people. Then today I had a question about the camera so called back. Mike, my installer, did not act like I was being a “pain” (which I probably was) but rather took the time to answer my questions in terms I could readily understand. I’m recommending them to every one I know and will certainly go back should I need additional help. You can’t find better more knowledgeable people. They are A-1 in my book.

Lila Loots