HDMI® 2.1 with 8K
HDMI® 2.1 is the most recent update of the HDMI® spec and supports a range of higher video resolutions and refresh rates including 8K60 and 4K120, as well as Dynamic HDR formats. 8K delivers a super-immersive viewing experience with 2x the horizontal and vertical resolution of 4K, and 4 times as many pixels; and combined with 60Hz refresh rate enables smooth and sharp viewing of content with high-speed action. HDMI 2.1 with 8K ensures your system is ready for the clearest and cleanest picture available both now and down the road.
Own your opponents with HDMI 2.1 enhancements for gamers: 4K/120Hz HDR pass-through enables ultra-fast motion -VRR (Variable Refresh Rate) eliminates lag, stutter, and frame-tearing for fluid gameplay. - ALLM (Auto Low Latency Mode) optimizes latency from source to screen - QFT (Quick Frame Transport) limits lag for a smoother experience.
Immersive Sound from your TV Apps
E-ARC (Enhanced Audio Return Channel) simplifies connectivity and supports the latest high-bitrate audio formats including Dolby Atmos®, DTS-HD Master Audio™, DTS:X®, Dolby® TrueHD.
Streaming Music Services and Faster Wifi
Use Works with Sonos, Chromecast built-in™, AirPlay 2, and DTS Play-Fi®; includes Spotify®, Amazon Music, Pandora®, TIDAL, Deezer, or TuneIn streaming services
Voice interaction at the touch of a button
Stay wirelessly connected to phone conversations and smart assistants by voice. Simple buttons on the bodies activate a mic so you can make and receive calls. Or ask Siri or the Google Assistant for help without reaching for your phone.
Dolby Atmos Height Virtualization
Creating a virtual surround and height effect from traditional speaker layouts without employing additional surround or height speakers.
Advanced MCACC Auto Room Tuning featuring Auto Phase Control Plus
Advanced MCACC adjusts the sound according to the listening room and speakers, and also creates clearer sound by suppressing the standing waves that occur between walls or ceiling and floor. Measurement of up to nine positions can be saved for a wide listening area. Auto Phase Control Plus* makes real-time analysis of the phase difference, and automatically compensates the gap between the LFE and main signals, providing strong bass and clear high-frequency sound.
Roon plays to thousands of USB, Airplay, and Chromecast devices, but Roon-tested devices are profiled by the Roon team to ensure simple setup and effortless daily use. If you own a Roon-Tested device, you can have the confidence that you will enjoy the best possible experience with it.
Will ship 2/9/2022
Immerse in 3D surround sound of Dolby Atmos® or DTS:X, or you can still enjoy similar effects by Dolby Atmos Height Virtualizer* and DTS Virtual:X* even without height or surround speakers. Featuring Ultra HD, HDR10, HLG, and Dolby Vision™ pass through with support for HDCP 2.2., the VSX-934 offers evermore life-like images. You can stream songs from various sources via Wi-Fi, Bluetooth®, DTS Play-Fi, SONOS system, and Apple AirPlay 2*. Other highlights include a Powered Zone 2 feature with a dedicated DAC, Personal Preset buttons, and 2 HDMI outputs.
Power Output: Watts per Channel
80 W/ch (8 ohms, 20 Hz-20 kHz, THD 0.08 %, 2ch Driven, FTC), 170 W/ch (6 ohms, 1 kHz, THD 10 %, 1ch Driven)
Power Output: Watts per Channel (1kHz,10%THD@6ohm 1ch Driven)
Dolby Atmos®, Dolby Surround Upmixer
DTS:X®, DTS Neural:X® Upmixer
Dolby Atmos Height Virtualizer
DTS Virtual: X
Dolby® TrueHD, Dolby Digital Plus
DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS 96/24, DTS-ES, DTS-HD Express
DSD Disc (SACD) Playback via HDMI (2.8 MHz/2ch, 5.1ch)
Digital Quad-Core 32-bit DSP (Cirrus Logic)
192 kHz/24-bit D/A Conversion for Hi-Res Audio
Enhanced Audio Return Channel (eARC) on HDMI OUT (MAIN)
MCACC Auto Room Tuning
Phase Control | Subwoofer EQ
Advanced Sound Retriever (2ch)
Advanced Surround Modes
Classical, Unplugged, Entertainment Show, Drama, Advanced Game, Action, Rock/Pop, Sports, Extended Stereo, Mono Music, Front Stage Surround Advance
HDMI Input / Output
6 In (Rear) / 2 Out
Dual Band (5 GHz/2.4 GHz) Wi-Fi® Built-in
Wireless Adapter Port
Component Video Input / Output
iPhone / iPod / USB Memory Input
Digital Audio Inputs / Output
2 In (Optical 1, Coaxial 1)
AM/FM Tuner 40 Presets
Yes (Version: 4.2 + LE, Profile: A2DP 1.2/AVRCP 1.3, Codec: SBC/AAC)
Bluetooth Adapter Port
Composite A/V Input / Output
Front and Rear
Analog Audio Inputs / Output
2 in / 0 out
Front A/V Inputs
USB / 3.5mm stereo mini jack