Mark Fleischmann

Performance
Performance
Features
Ergonomics
Value

AT A GLANCE
Plus
Dolby Atmos and DTS:X on board
HDMI 2.0a with HDR video
Audyssey MultEQ XT room correction
Minus
Like other seven-channel AVRs, just two Atmos height channels
Remote volume keys undernourished

THE VERDICT
Triple wireless connectivity and excellent room correction may lure more listeners to this top-performing budget receiver than its limited 5.1.2 Dolby Atmos and DTS:X capabilities will.

The Denon AVR-X1200W is among a growing trickle of receivers that name-check DTS:X surround sound. By the time you read this, it might even be operational.

For every one of Dolby’s home surround standards, there has been a DTS equivalent. The competition began in the mid 1990s, when Dolby Digital and DTS first went head to head on laserdisc, with DVD following soon after. Dolby then added back-surround channels for Dolby Digital EX; DTS responded with DTS-ES. Dolby upgraded to lossless encoding with Dolby TrueHD; DTS shot back with DTS-HD Master Audio. Object-oriented surround—which uses metadata to map objects in a dome-shaped soundfield—is no different. In response to Dolby Atmos, which has just begun infiltrating surround receivers, DTS offers DTS:X. This is a transitional time, and you’ll find some models supporting Atmos without supporting DTS’s answer. Others are “DTS:X ready,” but not yet functional as they await the release of new firmware.

The DTS:X system hit Carmike Cinemas-owned theaters in September with Lionsgate titles American Ultra and Sicario and in November with Mockingjay: Part 2. Carmike upgraded seven theaters in Georgia, Colorado, Illinois, Tennessee, California, and Alabama.

DTS:X and Atmos both enable soundtrack mixes to use metadata to steer objects around a three-dimensional soundfield. In addition to its theatrical debut, DTS:X is also following Atmos into home theaters with compatible A/V receivers and Blu-ray Disc releases.