Dolby Atmos elevates home theater sound to new heights

THE LATEST IN HOME THEATER SOUND

Dolby is once again bringing the thrilling impact of the movie theater experience into
your living room. Their latest surround sound technology, Dolby Atmos, offers new levels
of depth and realism that will make movie soundtracks even more immersive and exciting.

ADDING A NEW DIMENSION
TO HOME THEATER SOUND

Dolby Atmos is a new audio format for creating and playing back multichannel movie soundtracks. It was developed to give movie sound a more three-dimensional effect. Traditional 5.1- and 7.1-channel surround setups deliver captivating sound using speakers placed all around your room. Dolby Atmos takes this to another level with speakers to create a "height" layer of sound above the listener.

This overhead sound extends the height of your system's soundstage while also allowing for some very cool effects. Imagine hearing an airplane flying over your head – not just in front of and behind you. With a Dolby Atmos setup, your ears can locate sounds with pinpoint accuracy, for a more realistic and enveloping listening experience to complement the visual excitement on your TV.

A NEW WAY TO
EXPERIENCE MOVIES

From the theater to your home

While Dolby Atmos may be new to home theaters, it's already in use in hundreds of movie theaters. Movie soundtracks are being created and mixed to take advantage of the unique experience Dolby Atmos offers. This technology is poised to inject more excitement and drama into your home theater – no matter if you have a modest living room setup or a dedicated theater room.

What do you need for Dolby Atmos?

Blu-ray discs with Dolby Atmos soundtracks will start to hit the stores this fall (don't worry – they'll work in your current Blu-ray player). You'll need a home theater receiver capable of decoding Dolby Atmos soundtracks, as well as speakers to project sound from above you. Read on to learn more about what you'll need and how it all works.

GETTING DOLBY ATMOS® AT HOME:

WHAT KIND OF SPEAKERS DO I NEED?

A Dolby Atmos home theater starts with a conventional surround sound setup. Then, you add two or more speakers to project sound from above the listening positions. There are two ways to achieve this:

In-ceiling speakers

These speakers offer accurate overhead sound, for a new level of home theater immersion. This is a great option if you're designing a new home theater or want the best possible listening experience.

OR

Dolby Atmos enabled speakers

These are newly designed speakers that reflect sound off of your ceiling. These speakers rest on stands, sit on top of front and rear speakers, or are integrated in a single cabinet with front-firing speakers. It's an easy way to add Dolby Atmos to an existing home theater.

Dolby Atmos speaker setup using in-ceiling speakers
Surround sound speaker setup using Dolby Atmos enabled speakers

DOLBY ATMOS SPEAKER SETUP

What do those numbers mean?

When shopping for a Dolby Atmos capable home theater receiver, you'll see a new way of describing speaker configurations.

Do I need to have 11 speakers?

For best results, Dolby recommends 11 or more speakers. This includes 4 in-ceiling or Dolby Atmos Enabled speakers. However, you can enjoy Dolby Atmos with fewer speakers in various combinations, such as adding two in-ceiling or height speakers to a 5.1-channel system.

Diagram of Dolby Atmos speaker setup numbers

WHAT ABOUT MY RECEIVER?

You'll need a Dolby Atmos capable home theater receiver to unlock this technology. Several new receivers offer Dolby Atmos processing built in; other models will require a firmware update. These receivers or firmware updates are scheduled to be available in September.

Getting it all connected

Dolby Atmos capable receivers will typically have outputs for "height" speakers that can also be used with conventional 7.1- or 9.1-channel setups. Connect your in-ceiling or Dolby Atmos-enabled speakers to these outputs and configure the amplifier's settings in your receiver's menu for Dolby Atmos playback.

If you want to add more speakers than your receiver can power at one time, look for a Dolby Atmos capable receiver with additional preamp outputs. These receivers can be used with external power amps to add more speakers later on for even more immersive sound.

Height outputs on a Dolby Atmos capable home theater receiver

USE YOUR EXISTING BLU-RAY PLAYER

You won't need to buy a new Blu-ray player to enjoy Dolby Atmos content. Current and recent models will be able to transmit these soundtracks to your receiver via an HDMI cable. Even with older Blu-ray discs, Dolby Atmos setups can offer new levels of depth and excitement, for sound that truly surrounds you.

Look for Blu-ray discs with Dolby Atmos soundtracks in stores this fall. These discs will also include other surround sound formats like Dolby TrueHD for use with older receivers and surround systems.

For Dolby Atmos playback, set your Blu-ray player to bitstream out and disable secondary audio.

SHOP FOR DOLBY ATMOS® CAPABLE PRODUCTS

Denon AVR-X4100W IN-Command home theater receiver

Receivers

Definitive Technology DI 6.5R in-ceiling speaker

In-ceiling speakers

Definitive Technology A60 Elevation speakers

Speakers