Dean Markley Electronics has been developing amplifiers for decades, starting in the 80s when we made some of the finest and most phenomenal amps ever, including those venerable tube amps with the Dean Markley Signature logo on the front. Our UltraSound Acoustic amps are a continuation and improvement of our originals.
Dean Markley UltraSound doesn't just buy an ''off the shelf'' product from a large overseas manufacturer and slap our name on it. (Anyone can do that, and unfortunately it happens alot). All of our amplifiers are designed in the US in our West Des Moines, Iowa plant. They are manufactured to exacting specifications with custom components.
When true acoustic tone makes a difference, be sure you choose Ultrasound acoustic amps. If it’s lead or bass tones you’re looking for, Dean Markley is the right choice.
How We Got Started
As of November 1st, 2007, Dean Markley, a pioneer in the music industry, acquired UltraSound Amplifiers. With Dean’s vision and innovative drive, UltraSound is focused not only on making the truest sounding amp in the acoustic amplification market—we have also unveiled some new electric guitar amplifiers!
Favorite Part of the Business
Our favorite part of the business? That would have to be the responses we get from our end users. We love to hear from you!
A few of our favs:
Makes My $16,000 Guitar Sound Its Best.
Just Awesome—10 out of 10.
Great, Natural Reproduction; Stellar Support.
Anything Else I Might Want is More than Twice the Price.
Tone and Sound are Simply Fantastic.
A Brilliant Little Box.
NEVER Heard My Guitars as Clearly and Incredibly as with This Amp.
I wish I'd picked this up years ago.
My Bass Player Did a Double-take to See Where all That Tone Was Coming From.
Wanna see for yourself? Check out our Testimonial page here: http://www.deanmarkleyamps.com/SayWhat/Testimonials.html
Customer Can Expect
Each amp is run through our quality control process in our West Des Moines, IA factory, bench tested and play tested before it ever leaves our factory. You can have confidence that our equipment will perform to your satisfaction. With our quality standards and the quality parts we use to build each Dean Markley amp we are able to offer a 3-year limited warranty on our products without hesitation.