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.


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.

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

#Shopsmall This Holiday Season

November 12th, 2017|Comments Off on #Shopsmall This Holiday Season

These days, pretty much anything you possibly need can arrive at your doorstep. While it's hard to complain about the convenience factor — there are big reasons to shop small. At the end of the day, where you choose to shop matters. Grab a friend and show support for the small businesses you love on November 25th.

  • Alexa Control4

Smart Home Control with Alexa

November 9th, 2017|0 Comments

Spend a few days with Alexa, the voice of Amazon Echo, and you’ll be hooked. She can help you perform a variety of simple tasks from setting a timer to checking the weather; she can even add milk to your grocery list. Start with a few simple voice-controlled tasks, and you, too, may find voice command as the gateway to wanting to control other things, such as your lights, door locks, thermostats, and more.

  • Dining and Kitchen

5 Lighting Scenes That Our Customers Love

October 27th, 2017|Comments Off on 5 Lighting Scenes That Our Customers Love

Lutron, Control4, or Crestron all make one-touch control possible through pre-programmed “scenes.” We’re sharing 5 lighting control scenes that our customers absolutely love.

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