Skip to main content

Who needs wires? Products from Polk, Definitive to get wireless surround sound

A full surround sound setup is one of the keystones of a proper home theater set up, but many consumers opt for sound bars instead simply due to the ease of setup and lack of wires to trip over. DTS Play-Fi’s new wireless 5.1 surround sound feature seems to provide the best of both worlds — and on Monday, Sound United announced that its Definitive Technology and Polk audio brands are the first official DTS partners to add support for the new technology.

This would be interesting enough news if it was for future products, but the new feature is coming to existing products from both Polk Audio and Definitive Technology. The update will arrive via a firmware update, bringing wireless surround sound to already-impressive products from both companies.

Recommended Videos

“While Polk Audio and Definitive Technology have always been laser-focused on providing the absolute best audio for home theater, we have invested heavily in meeting users’ demands to provide true surround sound without the clutter of wired rear speakers,” Sound United President and CEO Kevin Duffy said in a statement. “With DTS’ commitment to continuously updating its Play-Fi technology, we’re able to provide consumers with sound bar and wireless all-in-one speaker ecosystems that are simple to set up, easy to use, and great-sounding.”

Polk’s Omni SB1 Plus and Definitive’s W Studio Micro sound bars will be the first to receive the new feature integration, gaining the ability to pair with other products from their respective manufacturers. In Definitive’s case, this means its W7 and W9 all-in-one speakers, while for Polk the compatible units are the Omni S2, S2R, and S6 options.

“We are excited to be launching DTS Play-Fi’s wireless surround technology with Polk and Definitive Technology,” Dannie Lau, DTS Inc. Play-Fi division general manager, said. “Cutting the cord will give people even more flexibility to create immersive audio experiences in their home. This enhanced functionality adds to Play-Fi’s industry-leading support for hi-res audio, A/V synchronization, and leading music services from around the globe.”

The firmware update will arrive on compatible products from both Polk and Definitive on October 25. Both Polk and Definitive offer apps for their respective products that can be used to update and configure your speakers.

For more information on DTS Play-Fi wireless 5.1 surround sound, see the Play-Fi website.

Kris Wouk
Former Contributor
Kris Wouk is a tech writer, gadget reviewer, blogger, and whatever it's called when someone makes videos for the web. In his…
One of the best TVs ever made is below $2,000, and comes with expert delivery
Panasonic Z95A

When you look through our current list of the best TVs, there are exactly two TVs that should stand out to you, even if you're a casual skimmer. The first is the Sony A95L QD-OLED, simply because it is at the top of the list. The second is the Panasonic Z95A, not because it's the runner-up (which it is) but because it's... Panasonic. It's just not a brand we see making winning TVs, but wow, what a winner the Z95A is. We immediately called it one of the best TVs ever made, something that will be apparent to your eyes if you get it. Now, what's exciting about this TV right now is that it has a low price. You can get the 65-inch version of the TV for $1,998 right now, a savings of over $1,200 off its usual $3,200 price point. You can even get a deluxe delivery and unpack for free if you select the right option on the sales page (accessible by tapping the button below). But, this deal has been around for some time now, since around the start of summer. With Prime Day here and ending soon, it's very likely the time for this deal to end as well. If you want one of the best TVs ever for under $2,000, be sure to tap the button below now.

$1,998 at Amazon

Read more
An amazing TV under $1,000 has a sub $500 Prime Day price (and it’s ending soon)
TCL QM6K

We're now in the final moments of Amazon's summer Prime Day 2025 event, and finding critical last-minute deals. Here's one that almost fundamentally changes how you'll likely think about a product. See, we have a whole list of the best TVs under $1,000, a price point that a ton of people that love TVs just don't feel comfortable crossing. Then, we have a separate list for budget TVs, the best TVs under $500. Even though prices (which move up and down!) are quantitative data points, the differences between a sub $1,000 and a sub $500 TV feel almost categorical in nature, like the difference between water and steam. This deal take the $600 55-inch TCL QM6K (one of the TVs in our 'under $1,000' list) and pushes its price down by $152. This puts it at a price of $448, which is an all time low for it on Amazon, transforms it into an 'under $500' TV. Tap the button below to get the transformative deal while Prime Day is still here or continue reading to see why we liked it so much even when it was over $500.

$448 at Amazon

Read more
Our favorite soundbar is 41% off for Prime Day, but time is running out
Samsung HW-Q990D Dolby Atmos Soundbar.

There are a lot of soundbar deals that are still available as we approach the end of Prime Day, but this is the one that you should target -- the Samsung HW-Q990D with a huge 41% discount from Amazon, slashing its price from $1,998 all the way down to just $1,178. It's still expensive, but if you want to make an investment to dramatically improve your home theater setup's audio, you shouldn't miss this chance at $820 in savings. You have to hurry though, as there are only a few hours left before the shopping event closes.

$1,178 at Amazon

Read more