Optimized for Dolby Atmos®/DTS:X movie playback in seamless 5.2.2ch surround sound calibrated by MCACC, The Pioneer VSX-933 also supports next-generation video standards, bringing the immersive thrills of the movie theater to your home!
Pioneer® AV Receiver | 7.2 Channel x 165W
Optimized for Dolby Atmos®/DTS:X movie playback in seamless 5.2.2ch surround sound calibrated by MCACC, The Pioneer VSX-933 also supports    next-generation video standards, bringing the immersive thrills of the movie theater to your home!           
Create wireless multi-room sound seamlessly with The FlareConnect™ platform, providing clean and effortless control through the Pioneer Remote App. Enjoy internet radio and network streaming services via your smartphone with Chromecast built-in and DTS Play-Fi®.        
Next Generation Video Standard Ready
The VSX-933 supports pass-through for HDR10, HLG (Hybrid Log-Gamma), and Dolby Vision signals. By connecting a compatible source device, you can enjoy all contemporary high-quality video standards on a separate display.             All HDMI terminals also support 4K (60p/4:4:4/24-bit), Wide Color Gamut (BT.2020), and HDCP 2.2, streamlining the process of upgrading your devices and allowing you to enjoy premium content such as 4K videos with digital copy protection
Dolby® Atmos / Dolby Surround Upmixing
The VSX-933 is compatible with 5.2.2ch configuration of the latest Dolby Atmos theater sound platform. Capable of reproducing object-oriented sound in smooth, curving movements, or the realistic three-dimensional movement overhead by the top speakers. Other audio codecs, including DTS formats, can now be upmixed using Dolby Surround for the ultimate 3D surround sound experience.
DTS:X Audio Codec
DTS:X is the next-generation audio codec from DTS that leverages object-based audio to take your customers’ sound systems to the next level, opening the door to new kinds of immersive and interactive audio experiences.            DTS:X can automatically adapt sounds into any existing channels or speaker systems, so no specific speaker layout is required to maximize each installation. This means that each soundscape can now deliver an incredibly rich, life-like audio experience to your customers that feels custom-designed.            Additional audio codecs, including Dolby formats, can now be upmixed using DTS Neural:X for optimized 3D surround sound.            
Powered Zone 2 
The VSX-933’s Powered Zone 2 speaker outputs allow you to enjoy audio in multiple rooms.                Play a source in Zone 1 (Main) and Zone 2 for simultaneous audio playback in both rooms or play a different audio source in each zone at the same time            
MCAAC Auto Room Tuning
The Elite SC-LX701 delivers unmatched digital-to-analog signal conversion. Two SABRE32 Ultra DAC (ES9016S) units from ESS Technology—recognized as among the best in the industry—are critical to achieving purity of sound, wide dynamic range and minimal harmonic distortion that let the high-power Class D3 amps perform to their fullest.
Dual-Band Wi-fi
Enjoy network features such as audio streaming via wireless LAN connection. Built-in dual-band Wi-Fi supports both 5 GHz and 2.4 GHz frequency channels, allowing your customers to enjoy steady and uninterrupted streaming of audio files without having to suffer through inconvenient buffering or lag times.
Internet Radio & Online Music
This receiver offers a limitless flow of streaming music, sports, talk, and news entertainment from internet radio stations and online music services, including Pandora, Spotify, TuneIn, TIDAL, and Deezer. Please note: Pandora service is only available in the U.S.
Built-In Chromecast
Customers can use mobile devices to stream their favorite music, radio, or podcasts to a speaker through built-in Chromecast. Through app-compatible iOS and Android devices, plus Mac, Chromebook, and Windows PCs, Chromecast lets end users control audio from anywhere in the house. Many popular Chromecast-enabled apps are available at g.co/cast/audioapps.
Reflex Optimizer
When using Dolby Atmos-enabled speakers, high directivity sound from the unit reflects off the ceiling, while low directivity sound directly reaches the ears. These different pathways can sometimes cause a phase shift, making the sound feel unbalanced for your customers.             But with the VSX-933’s Reflex Optimizer and Phase Control technology, your customers will be able to adjust this shift and improve sound image localization by aligning the frequencies with those of the floor speakers, creating the ideal environment for audio reproduction.