A glance at the TX-RZ840’s imposing front panel reveals a component built for one purpose: making your smile wider as the volume goes higher. Its thick chassis is loaded with custom parts tested and tuned to THX® Certified Select™ reference standards, handling massive current flows for sound you feel emotionally and physically. Beyond 3D surround supporting IMAX® Enhanced*1 content up to 11.2 channels, and a finessed touch that breathes life into stereo music, the receiver forms a hub for house-wide entertainment with Next-Generation Network Audio integrating AirPlay 2, Works with Sonos, Chromecast built-in*2, and more over 802.11ac Wi-Fi®*3. Three-zone powered D/A audio distribution is easily managed from your smartphone. With
state-of-the art connectivity and custom-installation interfaces included, it’s the TX-RZ840’s visceral presence you’ll find most difficult to resist.

Highlights

• 215 W/Ch THX® Certified Select™ RZ Series DAA system
• Ultra-wide 5 Hz–100 kHz frequency response
• Works with Sonos, Chromecast built-in*1, AirPlay 2, DTS Play-Fi®, FlareConnect™*2, spotify®, Amazon Music, TIDAL, Deezer, TuneIn*3
• Supports 5.2.4-ch Dolby Atmos® and DTS:X® playback
• 11.2-ch pre-outs and processing for 7.2.4 layouts
• Dolby Atmos Height Virtualizer*4
• IMAX® Enhanced*4 certified for IMAX® digital re-masters
• HDMI® Main output with eARC, HDMI Sub/Zone 2 Out*5
• Refined HDMI grounds, SoC board, and power amps
• Quad-core SoC supports 802.11ac (2×2 MIMO) Wi-Fi®*6
• Zone 2 and Zone 3 speaker outputs
• Zone 2 and Zone 3 DACs for D/A audio in three rooms
• Zone 2/Zone B and Zone 3 line-outs share D/A audio
• Stereo Assign Mode supports Height-channel playback
• DSP-based Vocal Enhancer improves dialog audibility
• OSD features media input/output data display function
• HDMI supports 4K/60p, 4K HDR, BT.2020, HDCP 2.2
• AccuEQ Advance 9-point calibration with AccuReflex™
• Volume memory-presets for A/V inputs via front panel
• IP control, RS-232C, 12 V trigger output, and IR input