Skip to main content

DTS Play-Fi wants to eliminate the speaker wires in your 5.1 home theater setup

Despite having been around for more than a decade, DTS Play-Fi simply doesn’t enjoy the same kind of brand recognition as Apple’s AirPlay or Google’s Chromecast, even though Play-Fi performs a very similar function: It lets you stream very high-quality audio over Wi-Fi to any Play-Fi-compatible speakers. But that might be about to change. Today, the company that is probably best known for its DTS and DTS:X movie theater surround sound formats, is announcing a new generation of its Play-Fi technology that expands the system into multichannel home theaters.

The new platform is called, somewhat obviously, Play-Fi Home Theater. It achieves the same goal as a wireless soundbar package or a WiSA speaker system in that it can eliminate all of your speaker cables, making the setup and positioning of your home theater speakers way easier. But Play-Fi Home Theater is considerably more sophisticated and expandable than either of those other options.

 A major asset

Play-Fi Home Theater’s biggest asset is that it works over your existing Wi-Fi network. So there’s no need for a specialized dongle or transmitter (which you’d need with a WiSA-based system), and you won’t even need an HDMI cable to connect your TV to a soundbar or another control module as is the case with virtually all of today’s batch of multispeaker soundbar systems.

Instead, TV makers will start to embed a Play-Fi Home Theater module in their smart TVs that will work in conjunction with existing Wi-Fi or Ethernet network connections. When you buy such a TV, you’ll be able to outfit your home theater space with almost any combination of Play-Fi-enabled wireless speakers. Happy with your TV’s built-in speakers, but just want some more low-end bass rumble for movies? You can buy just a single Play-Fi-equipped wireless subwoofer — that’s something that, as far as we know, no other wireless sound system can do.

Play-Fi is currently embedded in audio gear from Klipsch, Onkyo, Philips, Paradigm, Pioneer, Polk Audio, and many other brands. Any of these devices can be used to create a Play-Fi Home Theater sound system.

At launch, Play-Fi Home Theater will only be available on TVs equipped with Android TV, but DTS tells Digital Trends there’s no technical reason why it couldn’t be incorporated into other smart TV platforms like LG’s WebOS, Samsung’s Tizen, or Vizio’s SmartCast. The interface for setting up and adjusting Play-Fi Home Theater can be found on screen or via the Play-Fi app.

If you don’t want to buy a new TV, several companies are expected to announce Play-Fi Home Theater soundbars and A/V receivers that can act as your Play-Fi hub instead of your TV.

A low latency

Using Play-Fi with TVs isn’t new. The first TVs to launch with Play-Fi built-in appeared in 2020 from Philips, though these were only sold in non-U.S. markets. But those TVs only let you transmit two-channel stereo to Play-Fi speakers. The addition of Play-Fi Home Theater ups this capability to 5.1 channel sound and includes virtualized height channel support for Dolby Atmos and (naturally) DTS:X.

Audio latency can be a challenge over Wi-Fi in situations where the audio you hear has to sync up with the video on your TV. DTS claims that Play-Fi has a latency of less than 1 millisecond, which for most folks means essentially no latency at all. DTS also boasts that Play-Fi supports the highest level of lossless audio at 24-bit/192kHz. For comparison, Chromecast and WiSA both top out at 24-bit/96kHz while AirPlay is limited to 16-bit/48kHz.

Play-Fi even goes head-to-head with Sonos, the king of multiroom audio. Just like Sonos, the Play-Fi app can be used to group any number of wireless speakers in your home for synchronized playback. The app also works with dozens of streaming music services like Spotify, Amazon Music Unlimited, Tidal, Deezer, Qobuz, TuneIn, Pandora, and many more. The only big player that is currently unsupported is Apple Music. Play-Fi also does something that Sonos customers have been asking for but so far haven’t received — you can listen to a Play-Fi stream on your phone, whether it comes from one of the supported music services or your TV.

Editors' Recommendations

Simon Cohen
Simon Cohen covers a variety of consumer technologies, but has a special interest in audio and video products, like spatial…
Grab this TCL 55-inch 4K TV while it’s only $280 at Best Buy
2024 TCL S5 4K TV.

Best Buy continues to offer some great TV deals with a fantastic offer on a TCL 55-inch S5-Series 4K TV. Right now, you can buy the TV for just $280 meaning you save $50 off the regular price of $330. Sure, that’s a small discount, but this TV was already very well priced to start with so a further price drop is always good to see. If you’re keen to learn more about it, keep reading while we take you through things.

Why you should buy the TCL 55-inch S5-Series 4K TV
One of the best TV brands, TCL is always a name worth paying attention to. With the TCL 55-inch S5-Series 4K TV, you get a lot of great features at a very good price. It has a high brightness LED backlight which is paired up with its package of HDR Pro+ features. That means support for Dolby Vision, HDR10+, HDR10, and HLG so you can enjoy enhanced contrast, accurate colors, and fine details.

Read more
Meze’s new in-ear monitors are just $159 and come with their own DAC
Meze Alba in-ear monitors.

Meze Audio, the Romanian company known for its high-end, audiophile headphones and wired in-ear monitors (IEMs) that often cost thousands of dollars, has just announced its most affordable product yet, the $159 Meze Alba. The Alba possess the same distinct, curvy design as some of Meze's more expensive models, and use similar materials like zinc alloy and anodized aluminum.

Editor's note: an earlier version of this article claimed the price of the Meze Audio Alba was $149. This has been corrected.

Read more
Best Walmart TV deals: 43-inch 4K TV for $195 and more
lg 55 inch oled 4k tvs deal walmart class b8 tv

Many of the best TV deals can be found among the current Amazon TV deals and Best Buy TV deals, but Walmart has a lot of savings going on right now as well. Among the TV deals you’ll find at Walmart right now are 65-inch TV deals, 70-inch TV deals, 75-inch TV deals, 85-inch TV deals, and more. We’ve handpicked some of the best Walmart TV deals, and you’ll find all of those details below. Among them are both QLED TV deals and OLED TV deals, and while Walmart doesn’t carry any Sony TV deals or TCL TV deals there are still plenty to choose from and they’re highlighted by some Samsung TV deals, LG TV deals, and Vizio TV deals.
Hisense 43-inch 4K Roku TV -- $195, was $289

One of the best TV brands for value, Hisense is worth checking out, particularly with its Hisense 43-inch Roku 4K TV. A great size for the price, you get all the benefits of a 4K resolution along with HDR and Motion Rate support. The latter means you won't have to worry about motion blur while you play a game or watch fast-moving action or sports. Plus, get access to the best of Roku, including the free Roku channel while using this TV. Also, the TV works with Google Assistant and Alexa so it's easy to use and control your TV and other smart home devices.

Read more