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Definitive Technology Studio 3D Mini Powered 4-channel sound bar system with Dolby Atmos

Original price $ 899.00 - Original price $ 899.00
Original price
$ 899.00
$ 899.00 - $ 899.00
Current price $ 899.00

Definitive Technology Studio 3D Mini
Powered 4-channel sound bar system with Dolby Atmos

The innovators at Definitive Technology believe that you can have your cake and eat it too: a sound bar can be packed with lots of great features and small enough to blend into your room and keep a low profile. The Studio 3D Mini fits comfortably under almost any modern flat-panel TV, and its sleek, minimalist design means it practically fades into the background. At the same time, it delivers a deep, wide and dynamic sound that pulls you into the on-screen action.


Product Highlights:

  • Powered 4.1-channel sound bar system delivers dynamic sound with a deep soundstage
  • Supports Dolby Atmos and DTS:X for virtual surround sound and compelling 3D audio
  • Built-in Bluetooth lets you stream music directly from your phone
  • Support for Apple AirPlay 2 lets you stream from an iOS® device
  • Compatible with Amazon Alexa, Google Assistant, and Siri
  • Voice control requires connection to an external assistant
  • Compatible with Control4, Creston, Elan, URC, and other home automation systems
  • HEOS features:
  • Built-in HEOS provides multi-room wireless audio compatibility with other HEOS components
  • Play the same (or different) music in multiple zones throughout your home
  • Easy set up using the HEOS mobile app
  • Supports music streaming from Spotify®, Amazon Music HD, Pandora®, SiriusXM, Napster, SoundCloud, TIDAL, Deezer, iHeartRadio, and TuneIn (subscription required for some
  • Services)
  • Supports playback of networked files up to 24-bit/192kHz and DSD files up to 5.6 MHz
  • Roon-ready: which lets you browse, explore, and play music from a unified library of your content (subscription required)
  • Sound bar:
  • Slim, compact design
  • 6 built-in drivers:
  • Two 1"x3" racetrack-shaped front-firing midrange drivers
  • Two 1"x3" racetrack-shaped side-firing midrange drivers
  • Two 1" aluminum dome tweeters
  • Wall-mountable
  • 26-1/2"W x 2"H x 4-1/2"D
  • Subwoofer:
  • Includes 8" long-throw wireless powered subwoofer
  • 12-1/2"W x 14-15/16"H x 12-1/2"D
  • Weight: 20.06 lbs.
  • Connections, accessories, and general info:
  • 1 HDMI input, 1 HDMI output (cable included)
  • Supports Enhanced Audio Return Channel (eARC)
  • Pass-through for 4K, Dolby Vision, and HDR10
  • Optical digital audio input (cable included)
  • 3.5mm minijack input
  • USB input for hi-res music playback from a thumb drive
  • Ethernet port for a wired internet connection
  • Includes remote control with batteries
  • Recognizes the IR codes used by several major TV manufacturers (e.g. Sony, LG, Samsung), allowing you to control the sound bar with your TV remote
  • Warranty: 1 year
  • Our 30-day money-back guarantee

4.1 Channel Surround Sound Stunning Home Cinema

With its two 1” aluminum dome tweeters and four 1’ x 3” racetrack drivers, including two side-firing drivers for a wide, detailed soundstage, the Studio 3D Mini makes every movie an award-winner for sound. 

HEOS Built-in
for hi-res music streaming

With a single app, you can access millions of available songs, including thousands of Hi-Res Audio tracks, as well as your own digital library.

Dolby Atmos and DTS:X for immersive 3D audio

With Dolby Atmos and DTS:X compatibility, the Studio 3D Mini delivers a natural, multidimensional sound experience that puts you in the center of the action.


8” Wireless Subwoofer for deep bass impact

The included long-throw 8” wireless subwoofer may blend into the room, but the powerful bass it delivers is guaranteed to attract attention.

  • Big enough for seriously deep bass
  • Small enough to fit just about anywhere
  • 100% wireless


Simple Setup
Ready to Go in Minutes

Connect to your TV with the included cable. Sync with the subwoofer with the press of a button. Access millions of songs with a simple app. Setup takes mere minutes.

for 3D sound with one simple cable

eARC (enhanced Audio Return Channel) delivers 3D Atmos and DTS:X audio signals directly from your television feed, for astonishing one-step sound.

4K HDMI, Optical & Aux Connectivity for system flexibility

Connect to the TV, plug into your power, then finish with the app. You’ll enjoy amazing audio in just minutes.

Airplay 2 & Roku TV Ready for even more connectivity

Studio 3D Mini easily syncs with Apple iOS devices and verified by Roku TV devices for seamless connectivity.

Home Automation

Full Integration

The Studio 3D Mini includes drivers for the leading home automation companies, including Control4, Crestron, URC, Elan, and more.