Since 1975 Definitive has offered the finest in audio, video and automation solutions.

We believe it’s more than the choice of product – it’s the experience you get from our team of professionals who you can count on for advice, system design and life-long support.



We have recently renovated our Bellevue Showroom! Come by and check it out.

Check it out >

Our retail & custom locations

Experience a range of music and movie systems in Seattle, Bellevue, or Tacoma. Or, work with our Custom Design Group to for solutions in whole house music, home theater, and home automation.

Our Hours >

Seattle Showroom

6206 Roosevelt Way NE
Seattle, WA 98115
(206) 524-6633

Bellevue Showroom

14405 NE 20th Street
Bellevue, WA 98007
(425) 746-3188

Advanced Audio Showroom

6450 Tacoma Mall Blvd
Tacoma, WA 98409
(253) 472-3133

Custom Design Group

17606 128th Pl NE
Woodinville, WA 98072
(425) 289-2318

The latest from Definitive

  • woman-listening-to-music

Planning Checklist: Whole House Audio System

November 5th, 2019|Comments Off on Planning Checklist: Whole House Audio System

Your listening experience doesn’t have to end when you leave a room. A whole house audio system can fill your home with high-quality sound. 

Meet The New McIntosh Preamps

November 1st, 2019|Comments Off on Meet The New McIntosh Preamps

Meet the new McIntosh solid-state C53 and tube-driven C2700 Preamps, now available at Definitive Audio in Seattle.

Vinyl of the Month: Jerry Garcia / David Grisman

November 1st, 2019|Comments Off on Vinyl of the Month: Jerry Garcia / David Grisman

Jerry Garcia and David Grisman’s untitled album is proof you really can teach an old “dawg” new tricks. Here’s why we love the album — and why you will, too.

Let us know how we can help.

We appreciate the excellent service on the installation of our whole house audio and upgrade of our office networking. The professionalism your team extended was the best example of world class service we’ve ever had the pleasure to witness.
The Mitchells, Seattle Eastside
Our experience working with Definitive Audio has been and continues to be outstanding. A friend recommended Definitive after we were well into the construction of our new home in Jackson Hole. My only regret is that I didn’t contact Definitive earlier. In addition to designing and equipping our world class media room and home A/V network the Definitive team played a crucial role in fixing a multitude of network and home automation issues that could not be solved locally. Definitive Audio is the best home A/V and smart home technology company in the West.
Henry H., Jackson Hole, WY
I rely on the excellent engineering and overall support from the Definitive team for every custom project. Their knowledge, experience, and commitment to First Class results make their addition to our team an easy choice.
Cecil H Schmidt III, Environmental Design Director, The Voyager Group | Bellevue, WA